Sunshine isn’t just good for beach days and drying your washing. It’s fast becoming the future of home energy.

Across the world, more and more people are switching to solar. Rising energy costs, climate concerns, and more innovative technology are driving a shift towards cleaner, greener power. 

For Aussie homeowners, especially, it just makes sense. We’ve got the sun and roof space, so why keep paying for power the old-fashioned way? 

How does sun energy work, what are its benefits, and why is it a smart choice for anyone looking to live more sustainably?

What Is Sun Energy?

Sun energy (or solar energy) is the power we get from sunlight. It all starts in the sun’s core, where tiny hydrogen atoms smash together under extreme pressure and heat. This process, called nuclear fusion, creates helium and releases an enormous amount of energy in the form of light and heat.

That energy travels to Earth as electromagnetic radiation. It includes visible light (what we see), ultraviolet rays (what gives us sunburn), and infrared heat (what warms us up). 

Even though the sun is 150 million kilometres away, it delivers enough energy to power everything on Earth.

We can harness sun energy in a few ways.

1. Solar Electricity: Solar panels turn sunlight into usable power for your home.
2. Solar Hot Water: Systems that use sunlight to heat water.
3. Solar Architecture: Home and building designs that make the most of natural light and heat to reduce the need for artificial lighting or heating.

Sun Energy and the Environment

The sun gives us more energy than we could ever use and is completely free. Unlike coal or gas, we won’t run out of sunlight, making solar one of the most reliable and renewable energy sources.

Using sun energy is also much cleaner than traditional power. It doesn’t produce greenhouse gases, so you’re not adding to global warming every time you turn on the lights or run the dishwasher.

By switching to solar, we can move away from fossil fuels, which often involve digging, drilling, and transporting fuel across long distances. That process uses natural resources, pollutes the environment, and strains ecosystems.

Solar panels don’t need water to generate power, so they avoid the water waste and contamination often linked with coal or gas-fired power stations. And because panels can go on rooftops or unused land, they don’t take up space or cause land damage like other energy sources.

Solar panels produce zero emissions while running. Less pollution in the air helps improve public health in communities across the country.

Benefits of Using Sun Energy

What are the advantages of sun energy? 

1. Reducing High Energy Bills: Using solar energy means you can generate your own power during the day, cutting down how much electricity you need to buy from the grid and saving you money on rising energy costs.
2. Increasing Energy Security: By generating solar power, especially with battery storage, you’re less affected by energy price hikes, blackouts, and changes in the energy market.
3. Promoting Sustainability: Sun energy is clean and doesn’t produce harmful emissions, so switching to solar lowers your household’s environmental impact and supports a healthier planet.
4. Reducing Reliance on Fossil Fuels: The more homes that use solar, the less we need to burn coal and gas, lowering air and carbon pollution and helping Australia move toward a cleaner energy future.

Applications of Sun Energy

Homes

• Solar panels generate electricity to run appliances and charge devices.
• Solar hot water systems use sunlight to heat water efficiently and cost-effectively.
• Battery storage allows households to store excess solar power for use at night or during blackouts.
• Solar-powered smart systems manage energy use more efficiently, lowering costs and boosting self-sufficiency.

Businesses

• Solar installations on warehouses and offices improve green credentials and cut costs by generating cheaper power on-site.
• Solar-powered equipment, such as lighting, security systems, and charging stations, improves energy efficiency and reduces overheads.

Communities

• Solar farms provide large-scale renewable energy to power local areas or feed into the broader grid.
• Community solar projects let residents share the benefits of solar energy without installing panels on their homes.
• Off-grid solar solutions support remote areas with limited access to traditional energy sources.
• Solar-powered public infrastructure, like streetlights, park lighting, and EV charging stations, reduces council energy costs and environmental impact.

Sun Energy Facts

Did you know…

1. Australia generates more solar energy per person than any other country.
2. There are over 4 million rooftop solar systems installed across the country.
3. The rise in solar energy use has helped drive electricity prices down across Australia.
4. The average solar-powered household saves over $1,500 a year on electricity bills.
5. In 2024, solar power made up 19.6% of Australia’s electricity production in the National Electricity Market and South West Interconnected System.
6. Experts predict that by 2050, solar could provide around 50% of Australia’s electricity.

With millions of solar systems already installed and thousands in savings up for grabs, there’s never been a better time to join Australia’s solar-powered future!

iStore’s Sun Energy Solutions

Solar Batteries

A solar battery stores the excess electricity your solar panels produce during the day so that you can use it later, like at night or during a blackout. 

We design our solar batteries to be super safe and scalable to suit every home’s energy needs.

iStore batteries are made of lithium iron phosphate (LFP). LFP batteries are known for being safer and more stable than other lithium-ion batteries. They have four layers of built-in protection, including temperature sensors that monitor and adjust the battery’s load to prevent short circuits, overcharging, overheating, and other potential faults. 

Each iStore battery is a stackable unit with a capacity of 5 kWh. Connecting two modules creates a 10 kWh battery, and connecting three modules gives you a 15 kWh battery. You can even connect two sets of 15 kWh batteries to achieve a maximum capacity of 30 kWh. 

A single 5 kWh battery is ideal for smaller homes of one or two people, while a 10–15 kWh battery is perfect for average-sized homes running major appliances.

Need more backup or have a household with 4–6 people? A 30 kWh setup will give you serious energy independence!

Hybrid Inverters

A hybrid inverter maximises energy efficiency by automatically choosing the best power source—solar, battery, or grid—based on your usage patterns and solar output. This device allows you to use solar power as it’s generated, store the excess in a battery, or export it to the grid. It’s called “hybrid” because it can handle both solar and battery power in one system. 

iStore hybrid inverters come in single-phase and three-phase options to suit different household sizes and energy needs. 

You can connect your iStore inverter to our WLAN dongle. This small device plugs into your inverter and connects it to your home Wi-Fi, giving you full access to the iStore online monitoring platform.

With the WLAN dongle, you can

• View real-time and past solar performance data
• Understand your energy habits and make better usage choices
• Track your daily energy savings
• Monitor how much energy you’re exporting to or drawing from the grid
• Receive instant alerts if something goes wrong with your system

Heat Pumps

You can further maximise your solar energy by pairing an iStore heat pump with your solar system. Instead of using electricity from the grid, the heat pump draws power from your solar panels to heat and store water.

Our heat pumps extract heat from the air to warm the water inside the tank. By using renewable energy from both the sun and the air, iStore heat pumps significantly reduce electricity use and carbon emissions compared to traditional electric or gas water heaters.

EV Chargers

An EV charger supplies electricity to charge the battery in an electric vehicle. 

With an iStore EV charger, you can power your vehicle using the free energy produced by your solar panels. It’s a sustainable and convenient way to charge at home with no fuel costs, no emissions, and no waiting around at public stations.

Why Choose iStore?

We are committed to sustainability, designing products that make the most of renewable sun energy while reducing your carbon footprint. 

Our focus on quality means you get reliable, long-lasting technology. Every iStore product is backed by a strong warranty and tested for Australian conditions.

We believe sustainable energy should be accessible to everyone, so we offer affordable energy solutions that deliver upfront and long-term savings.

Steps to Transition to Sun Energy for Your Home

1. Evaluate Your Home’s Energy Needs. To choose the right size system for your home, look at your electricity bills to understand how much energy you use daily, weekly, and seasonally. Also, consider your household size, appliance usage, and future needs, like adding an EV or battery. 
2. Choose the Right Inverter. You need a hybrid inverter that matches your system size and supports future upgrades. If your home has high energy demands or three-phase power, make sure your inverter can handle it.
3. Install the Solar System. Always use a professional, accredited installer. Proper installation ensures your system is safe, compliant with Australian standards, and protected by its warranty.
4. Monitor and Optimise Energy Usage. Use monitoring apps to track your solar output, battery storage, and energy habits. You can see when your solar production is highest and shift high-energy tasks like laundry, heating, or EV charging to those times to get the most out of your system.

FAQs

How Does Sun Energy Benefit the Environment?

Sun energy is clean, renewable, and produces no harmful emissions. It reduces air, water, and land pollution, cuts down greenhouse gas emissions, and helps preserve natural resources.

Is Sun Energy Cost-Effective for Homes?

Sun energy can significantly reduce electricity bills in the face of rising power costs, offer long-term savings, and increase home value.

Can I Store Sun Energy for Nighttime Use?

Yes, your solar battery can store excess energy generated during the day for later use at night.

How Much Does It Cost to Install a Solar Energy System?

Costs vary depending on system size, setup, brand, and government rebates, but a complete home solar system can range from $3,000 to $12,000.

Power Your Home with Sun Energy Today

How does the sun create energy?

By releasing an endless supply of heat and light.

This free energy beams down on your roof every day—why let it go to waste? Let iStore help you make the switch to sustainable, solar-powered living today.
Explore our range of high-quality and affordablesolar inverters, batteries, heat pumps, and EV chargers to kickstart your renewable energy journey. Then, call 1300 515 640 or fill out this online form, and we’ll help you out with expert advice and a free quote.

Charging your electric vehicle (EV) shouldn’t feel like waiting for paint to dry. You’ve got places to go and people to see! If charging via your current setup seems to take forever, it’s time to level up.

As EVs surge in popularity across Australia, so does the need for faster, smarter charging at home and at work. 

3-phase EV chargers deliver more power, cut down charge times, and keep up with your lifestyle or business demands.

If you want to know what a 3-phase EV charger is, how it boosts charging speed, and what’s involved in installing one, you’re in the right place!

How Does a 3-Phase EV Charger Work?

A 3-phase EV charger uses a 3-phase power supply, which sends electricity through three separate wires at the same time.  Because more power flows to your EV, it charges much faster than standard single-phase setups.

Think of it like filling up a water tank with three hoses instead of one!

Most modern EVs are designed to handle 3-phase charging, so you don’t need to worry about whether your car can keep up. And if your home or commercial site already has 3-phase power installed, you’re in a great position to take advantage of the faster charging a 3-phase EV can offer.

Benefits of 3-Phase EV Chargers

Faster charging isn’t the only advantage of 3-phase EV chargers. 

1. Efficiency: Higher power delivery means less energy loss during charging and less time drawing power from the grid, making your charging setup more energy-efficient overall.
2. Scalability: Great for growing households or expanding commercial fleets. A 3-phase setup can handle multiple EVs and future upgrades without major changes to your existing electrical infrastructure.
3. Future-Proofing: EV batteries are getting bigger. Installing a 3-phase charger now means you’re ready for the next generation of electric vehicles if you decide to upgrade your EV in future.
4. Versatility: Perfect for both residential and commercial use, especially when faster turnaround times are essential, such as for households with multiple EVs, rideshare drivers, delivery vans, or business fleets. 
5. Compatibility with Solar: If you’ve got solar panels and a 3-phase solar inverter, you can make use of your available solar energy for more efficient and sustainable charging, reducing reliance on the grid and cutting energy costs.

Charging Speeds: 3-Phase vs. Single-Phase

Just how much faster can a 3-phase EV charger charge than a single-phase charger?

Single-phase chargers typically offer power outputs between 3.6 kW and 7.4 kW. Charging a 60 kWh battery with a 7.4 kW charger takes approximately 8 hours. 

3-phase chargers can deliver between 11 kW and 22 kW, reducing the charging time for the same 60 kWh battery to about 3 hours. That’s almost 2.5 times faster charging!

Benefits of Fast Charging

Faster charging can make a big difference to your daily life.

• Convenience: Spend less time waiting and more time driving. Ideal for busy families, shift workers, or anyone on the go who needs to charge between school runs, meetings, or deliveries.
• Less Range Anxiety: Planning a road trip? Faster charging means shorter stops along the way and more confidence when driving longer distances.
• Easier Charge Sharing: In households or businesses with more than one EV, faster charging helps avoid delays and makes it easier to share a charger.
• More Flexibility: You’re not tied to charging overnight. You can plug in during the day and still get a full charge in just a few hours.
• Keeps Your Business Moving: For businesses, fast charging means less downtime for vehicles and more time on the road, boosting productivity and profits.

It’s important to know that fast charging can increase power consumption, so consider your energy needs and budget before investing in a 3-phase EV charger.

Who Should Consider a 3-Phase EV Charger?

Typical User Situation	Single-Phase EV Charger	3-Phase EV Charger	Reason
Single EV household	✓		Lower cost and sufficient overnight charging
Apartment or townhouse with limited power	✓		Fits standard residential power supply and is easier to install
Home or business with multiple EVs		✓	Supports faster charging and simultaneous charging of multiple vehicles
Rideshare or delivery driver working daily		✓	Faster charging between shifts or during short breaks
EV owner with residential or commercial solar energy setup		✓	Maximises the solar energy available from a 3-phase inverter for more eco-friendly and cost-effective charging
Public or shared EV charging stations		✓	Ensures quick charging turnaround and high availability for multiple users

How to Install a 3-Phase EV Charger

Site Assessment

Before installing a 3-phase EV charger, the first step is to check whether your property has 3-phase power available. Many newer homes and commercial buildings do, but older properties may only have single-phase power.

3-phase chargers require a compatible electrical supply. If your property doesn’t have a 3-phase system, an upgrade may be possible, but it will involve added costs and coordination with your energy provider.

A licensed electrician will carry out the site assessment. They’ll inspect your switchboard, meter, and main power supply to confirm whether 3-phase is installed and meets the EV charging requirements. If not, they can advise on what upgrades are needed and provide a quote.

It’s also a good time to assess things like charger placement, cable runs, and whether solar integration is part of the plan.

Equipment

You’ll need

• A 3-Phase EV Charger: Compatible with 3-phase power and supporting your EV’s onboard charging capacity.
• Wiring and Circuit Protection: Heavy-duty cabling rated for higher current, along with proper circuit breakers and safety switches.
• Mounting Hardware: Secure and weather-resistant hardware for wall-mounting or a stand.

Professional Help

Installing a 3-phase EV charger is not a DIY job! It involves working with high-voltage power and must comply with Australian electrical standards. Hiring a licensed electrician is non-negotiable.

They will make sure your setup is safe, reliable, and suited to your power supply and charging needs. They’ll also take care of any required certifications or paperwork.

What does the installation process involve?

Your installer will 

1. Confirm that your property has 3-phase power and that your switchboard is compatible.
2. Install the charger, wiring, and any necessary safety devices, like circuit breakers or RCDs (safety switches designed to prevent electric shock).
3. Secure the charger to a wall or stand in the chosen location (usually near your parking area).
4. Connect the charger to your power supply and run safety and performance tests.
5. Integrate the charger with your solar energy and battery system, if you have one.
6. Show you how to use the charger and explain scheduling or solar integration features.
7. Sign off on any required documentation to confirm the installation meets Australian standards.

Costs

The cost to install a 3-phase EV charger varies based on charger type, existing electrical infrastructure, and installation complexity. 

3-phase EV chargers range from $1,000 to $1,300, depending on brand, features, and power output. Chargers with app control, load balancing, or solar integration may cost more but offer added convenience and efficiency.

General installation costs are as follows:

• Basic Installation: $500–$1,000 for properties with existing 3-phase power and minimal modifications needed.
• Complex Installation: $1,000–$2,500 for setups requiring longer cable runs, switchboard upgrades, or other modifications.
• 3-Phase Power Upgrade: $1,000–$3,000 to upgrade a property to 3-phase power, depending on location and existing infrastructure. 

So, if your property has existing 3-phase power, the total cost can range from $1,500 to $2,300.

If the installation is complex or your property needs a 3-phase power upgrade, the total cost can be between $2,000 and $3,300.

Keep in mind that some states and territories offer rebates or incentives for EV charger installations. Check local programs to see if you’re eligible.

FAQ

Do I Need 3-Phase Power for an EV Charger?

You need a 3-phase power supply to install a 3-phase EV charger for faster charging. 

A single-phase power supply is sufficient for standard home charging using a single-phase EV charger.

How Fast Is a 3-Phase EV Charger?

An 11–22 kW 3-phase EV charger can charge a 60 kWh battery in about 3 hours. That’s up to 2.5 times faster than a single-phase charger.

Can I Install a 3-Phase EV Charger at Home?

If your home has a 3-phase power supply, a licensed electrician can install a 3-phase EV charger. If not, you’ll need to upgrade your electrical system.

How Much Does It Cost to Install a 3-Phase EV Charger?

If your home already has 3-phase power, installation typically costs $1,500 to $2,300, including the charger.

If a power upgrade is needed, the total cost can rise to $2,000 to $3,300, depending on the setup and location.

Upgrade to a 3-Phase EV Charger With iStore

Power up in less time and keep moving with a 3-phase EV charger. You’ll get faster, more convenient top-ups and room to grow—perfect for busy households and businesses.

At iStore, we don’t just supply EV chargers; we deliver trusted, high-quality EV charging solutions backed by expert installation and support.

Explore the best 3-phase EV charger in Australia from iStore. Then, get in touch for advice or a quote by calling 1300 515 640 or filling out this online form.

You’ve already cut your carbon footprint by switching to an electric vehicle, but why stop there? Power your EV with sunshine to take clean driving to the next level!

If you have solar panels (or plan to), a solar EV charger lets you skip the grid and charge straight from your roof. It’s clean, convenient, and seriously satisfying!

In this guide, you’ll find out how solar-powered EV chargers work, why they’re a smart move, how much they cost, and what’s involved in installing one. 

How Does a Solar EV Charger Work?

A solar EV charger uses power generated by rooftop solar panels to charge your electric vehicle. 

When the sun hits your panels, a solar inverter converts the sunlight into usable electricity. This electricity flows through your switchboard to the EV charger, delivering power to your vehicle’s battery to charge it.

If your solar system includes a solar battery, any energy generated during the day that your home doesn’t use can be stored to charge your EV later when the sun isn’t shining, like at night or during cloudy weather. Using stored solar power helps you get the most out of your system and reduce reliance on grid electricity, keeping charging costs down.

Smart EV chargers take solar charging a step further. They track when your solar system produces the most energy and automatically adjust charging times for maximum efficiency. Some models connect to an app, so you can monitor charging, set schedules, and optimise energy use from your phone.

Benefits of Solar EV Chargers

• Cost Savings: Use free solar energy to charge your EV and reduce reliance on expensive grid electricity, especially during peak hours when demand and rates are highest.
• Sustainability: Lower your carbon footprint by powering your vehicle with renewable energy from the sun instead of electricity generated from fossil fuels like coal or gas.
• Convenience: Charge at home during the day or night without queuing at public charging stations.
• Government Incentives: Federal and state-based incentives for installing solar batteries aim to make solar EV charging more accessible and affordable for Australians.
  • Federal Cheaper Home Batteries Program: Starting July 1, 2025, this program offers up to a 30% reduction in the cost of home batteries, potentially saving households up to $4,000. 
  • State-Based Rebates: Various states provide additional incentives. For example, New South Wales offers up to $2,400 off the installation cost of a solar battery for homes and businesses with existing solar. 

Technical Requirements

Before installing a solar EV charger, you must make sure it’s technically compatible with your EV, solar system, and home electrical infrastructure. 

Consider

1. Your EV and Solar System Specs: Review your EV’s charging capabilities and your solar system’s output. Confirm that your panels generate enough electricity to support regular charging based on your driving habits.
2. Wattage and Voltage Compatibility: Your EV charger should match the voltage of your home’s electrical system and the capacity of your solar setup. Most home EV chargers in Australia operate on single-phase (up to 7.2 kW) or three-phase power (up to 22 kW).
3. Solar Panel Efficiency: Not all solar panels perform the same. High-efficiency panels convert more sunlight into electricity, producing plenty of power even if you have limited roof space for panels.
4. Battery Storage: Adding a solar battery lets you store excess solar energy for later use, which is ideal for overnight EV charging or when solar generation is low. 
5. Your Charger’s Charging Modes: EV chargers have different charging modes (Level 1, 2, and 3). Level 2 is the most common for home solar setups and is suitable for daily use. It provides faster, safer, and more efficient charging than a standard household power point (Level 1).

Choosing the Right Solar EV Charger for Your Home

Once you’ve covered the technical basics, choose a solar-powered EV charger that fits your lifestyle, budget, and future plans. 

Look for

• Smart, High-Quality Features: Smart chargers with app connectivity let you schedule charging, monitor energy use, and prioritise solar power over grid electricity. iStore EV chargers feature user-friendly monitoring, built-in safety protections, and high energy efficiency.
• Solar Compatibility Settings: Some chargers are built specifically for solar use, with features like solar-only charging or dynamic load balancing. These features help maximise your available solar energy without drawing from the grid.
• Installation Suitability: Consider cable length, mounting options, and whether a pedestal or wall mount suits your space better.
• Scalability: Planning to upgrade your solar system, battery, or even get another EV down the track? Choose a charger that supports load sharing or future upgrades so you won’t need to replace it later.
• Brand Reliability and Support: A reputable brand should offer solid customer support, warranty coverage, and local technical service for peace of mind.

Costs and Installation of Solar EV Chargers

Charger type, brand, and installation complexity influence the overall cost of installing an EV solar charger.

The price for a Level 2 charger can range from $1,000 to $2,500. Basic installation can cost between $500 and $1,000, while complex installation requiring a switchboard upgrade or longer cable run can cost $1,000 to $3,000.

What if you’re starting from scratch and don’t have a solar system yet?

For a typical 5-6 kW residential solar system, solar panels can range from $5,000 to $9,000. A bigger 10kW system can cost between $7,500 and $10,500. 

An optional 5 kWh solar battery can cost $9,800, and a 15 kWh battery can be up to $18,500.

Now that you have an idea about prices, let’s look at what the installation process involves.

1. Site Assessment: A licensed electrician will evaluate your home’s electrical system, solar setup, and EV charging needs.
2. Installation: They’ll mount the solar EV charger, connect it to your home’s electrical system, and link it with your solar inverter and battery if applicable. They may also install safety switches or upgrade components like the switchboard to meet Australian safety standards.
3. Testing and Commissioning: After setup, the installer will test the charger’s performance, check for any electrical faults, and confirm that the system charges your EV safely. They’ll also walk you through how to use it.

Solar Panel Considerations

Your solar panel setup needs to be up to the task of charging your EV. 

Keep in mind

• System Size: A solar system of 6.6 kW or more is recommended to generate enough power for household use and EV charging.
• Inverter Capacity: Your solar inverter must handle the combined load of your household and EV charging needs. 
• Roof Space: More panels mean more energy, but you’ll need the roof space to match. High-efficiency panels can help if space is limited.
• Panel Orientation: North-facing panels will maximise solar generation throughout the day.
• Daytime Charging Habits: Solar energy is most available during daylight hours. Charging your EV during the day will let you use more solar power, especially if you don’t have a battery.
• Future Expansion: If you plan to add another EV or a home battery later, consider oversizing your solar system to avoid costly upgrades later.

Battery Life and Performance

When managed correctly, solar charging is generally gentle on EV batteries.

Unlike fast public chargers that deliver high-power bursts, home solar chargers provide a slower, steadier charge. This charging speed reduces heat and stress on the battery, preserving its lifespan.

Charging during the day directly from solar generation, or overnight using stored battery energy, allows for a more controlled charge-discharge cycle. Avoiding frequent full charges and letting the battery drain fully also contributes to longer battery life.

Many EVs and smart chargers have apps that track charging habits, battery temperature, and state of charge. Using these tools helps you monitor performance, adjust your charging times, and maintain your battery’s long-term efficiency.

FAQs

Can I Charge My EV Directly With Solar Panels?

Yes, but you’ll need a compatible inverter and EV charger to convert and manage the solar energy for vehicle charging. 

How Much Does It Cost To Install a Solar EV Charger?

A Level 2 solar-powered EV charger can range from $1,000 to $2,500. 

Basic installation can cost between $500 and $1,000, while complex installation requiring a switchboard upgrade can cost $1,000 to $3,000.

Do I Need a Battery for My Solar EV Charger?

A battery isn’t required for an EV solar charger, but it helps. Without one, you can only charge during daylight hours. A battery lets you store excess solar energy for nighttime or cloudy-day charging.

How Long Does It Take To Charge an EV With Solar Energy?

Charging time depends on solar system size, charger type, and EV battery capacity. With a typical 7 kW home charger and good solar conditions, a full charge can take 6–10 hours.

Drive Into the Future With an iStore Solar EV Charger

Why pay for power when the sun gives it away for free?

An EV solar charger charges your EV using free, renewable energy from your rooftop. It’s sustainable and eco-friendly, and will save you cash! 

Explore iStore’s solar EV chargers today to drive smarter. Then, get in touch for expert advice or a quote by calling 1300 515 640 or filling out this online form.

Choosing Between an Inverter and Solar Inverter: A Homeowner’s Guide

About one in three Australian homes now have rooftop solar. Are you thinking of joining the club? If so, you’d be making a smart move! Solar energy is one of the most effective ways to cut your power bills.

You’ve likely done your research on solar panels, but what about inverters? This little box makes solar panels useful. No inverter? No power to your fridge, lights, or TV!

Not all inverters are the same. A regular inverter and a solar inverter have different jobs, and picking the wrong one could mean wasting energy—or worse—wasting money.

What are the differences between the two, how can you choose the right inverter, and why is Australian-owned iStore a name you can trust when it comes to powering your home with solar? Let’s find out!

What Is an Inverter?

A regular inverter is a device that converts direct current (DC) electricity from a battery, car, generator, or off-grid system into alternating current (AC).

Most household appliances run on AC power. So, if you have a battery or another source producing DC power, you’ll need an inverter to make that electricity usable in your home.

How Does an Inverter Work?

DC power flows in one direction, while AC power switches direction rapidly, which is the kind of electricity that comes through your power points. A regular inverter uses internal electronics to convert the one-way flow of DC into the back-and-forth flow of AC, so your home’s devices can run smoothly and safely.

In non-solar setups, you can use these inverters to

• Power appliances during blackouts with stored battery power from backup systems.
• Run devices from a car or portable batteries while camping, in a caravan, or on a boat.
• Support off-grid living in remote homes or properties with generators or battery banks. 

What Is a Solar Inverter?

When solar panels collect sunlight, they produce electricity in the form of direct current. A solar inverter converts this DC electricity into AC electricity. Without a solar inverter, the energy from solar panels wouldn’t be compatible with appliances or the power grid.

How Does a Solar Inverter Work?

In a typical grid-tied residential solar system, a solar inverter constantly monitors how much electricity the home needs. It sends the converted AC power straight to appliances first. 

If your solar panels produce more energy than your home needs, the inverter routes that extra electricity back into the power grid. Your electricity provider usually gives you credits for the exported energy through a feed-in tariff.

A solar inverter can also work with solar batteries to store excess DC electricity generated during the day. When your home needs power at night or during cloudy weather, the inverter draws this energy from the batteries.

Solar Inverter Benefits for Your Home

Energy Efficiency

With a solar inverter converting solar energy into usable power for your home instantly, you can run your appliances during the day without relying on grid electricity. 

Any extra power your home doesn’t use is sent to the grid. If you have a solar battery, that excess energy can be stored for later, so you can keep using solar power at night or during cloudy weather instead of switching to grid power.

Some solar inverter models come with smart features that track your usage and adjust output to match your needs. That means less waste, lower power bills, and more control over how your home uses energy.

Cost Savings

Using solar energy allows you to rely less on electricity from the grid, which translates to lower electricity usage charges.

Your electricity provider may pay you through feed-in tariffs for any extra solar energy you don’t use and send back to the grid. Over time, these savings can add up and help offset the cost of your solar setup.

Sustainability

Choosing a solar inverter supports a more sustainable way of living and a cleaner energy future for Australia.

When you use solar energy, you reduce your reliance on electricity that comes from fossil fuels like coal and gas. The results? Fewer carbon emissions and a smaller impact on the environment.

In 2024, rooftop solar made up 12.4% of all solar electricity generated in the country, up from 11.2% in 2023. More and more households are contributing to Australia’s clean energy, and you can too!

Reliability

A solar inverter makes your home’s energy setup more reliable by keeping your power supply steady and managing how and when solar energy is used. 

In off-grid or hybrid setups with backup generators or battery storage, the inverter can automatically switch between solar, battery, and generator power. That way, your home stays powered even if the weather changes or there’s a grid outage.

Why Choose iStore for Your Inverter Needs?

Affordability

At iStore, we believe every Australian household should have access to solar power so they can cut their energy costs and reduce their environmental impact. That’s why we price our solar inverters competitively within the Australian market. 

They’re affordable while delivering advanced safety and monitoring features and long-term durability. 

To add even more value, we offer free shipping and exclusive promotions. For example, if you purchase an iStore inverter between August 1, 2023, and July 1, 2025, you’ll receive a promotional 2-year warranty extension in addition to the standard 10-year warranty! 

Safety

We know how important the safety of your home and family is. We’ve packed our solar inverters with the following safety features.

1. AI-Powered Arc Fault Detection: Instead of relying on preset limits that may miss early warning signs, our inverters use artificial intelligence to monitor electrical patterns in real time. This detection system can recognise unusual activity that might lead to arcing and automatically shut down power to prevent damage or fire.
2. Arc Fault Circuit Interrupter (AFCI): Identifies dangerous arc faults and cuts off power in under half a second, helping to eliminate potential fire hazards.
3. Residual Current Monitoring Unit (RCMU): Constantly checks for stray electrical currents caused by moisture, insulation damage, or wiring faults. Any leakage triggers a safety response to avoid electric shocks, fires, or harm to your equipment.
4. Natural Cooling Systems: Natural airflow and heat sinks (metal components that absorb heat and spread it out) regulate temperature and overheating. With no fans or moving parts, these systems cool quietly and minimise wear.

Durability

The best inverter for your home should have an IP (Ingress Protection) 65+ rating for weather protection, heat-resistant components, and robust build quality to withstand extreme temperatures, humidity, and dust.

​iStore single-phase solar inverters are rated IP65. They’re dust-tight, protected against water jets, and suitable for both indoor and outdoor installations. ​

Our three-phase inverter models are rated IP66, offering enhanced protection and durability in harsher outdoor environments.

User-Friendly Features

iStore solar inverters are easy for installers to install and customers to use.

What makes them so?

1. Simple Installation and Setup: Clearly marked wiring points, flexible mounting options, and a straightforward interface help installers get the job done faster and reduce the chance of mistakes.
2. User-Friendly Display: A built-in screen shows key system information so you can see how everything’s working at a glance.
3. Real-Time Energy Monitoring: Wi-Fi or Bluetooth connectivity enables you to check how much energy your system is making and using through an app or online, anytime, anywhere.
4. Automated Alerts and Diagnostics: The system spots problems early, sends you a warning, and shows what’s wrong so you can fix issues quickly before they affect performance.

Australian Expertise

iStore is a proudly Australian-owned, family-run company. We understand what Australian families need when it comes to solar energy.

They need solar solutions that perform reliably and safely in local conditions, backed by strong warranties. We offer a 10-year warranty on our inverters to give you confidence your system will keep performing for years to come: rain, hail, shine, or anything in between.

We’re also committed to providing comprehensive customer support, including technical advice, installation and user manuals, and direct access to local solar experts and technicians. 

Our Range

5kW/6kW Single-Phase Hybrid Inverters

Our single-phase inverters are perfect for most homes, connecting to standard single-phase power setups.

The 5kW/6kW hybrid inverter model includes

• Dual MPPT (Maximum Power Point Tracking): Tracks and adjusts solar panels to operate at their most efficient, even under changing conditions like partial shade.
• IP65-Rated Housing: Built to resist dust and heavy rain.
• Quiet Operation: Under 30dB.
• Remote Access: Monitor the performance of your solar system from anywhere through the iStore app.

10kW Single-Phase Hybrid Inverters

The 10kW hybrid inverter model is suited to higher energy demands or larger homes. It features

• 3 MPPT Inputs: For advanced energy optimisation, especially in panel setups facing different directions or on multiple roof sections.
• 3 PV String Inputs: Connect up to three separate groups of solar panels for flexible system design and better performance across changing sunlight conditions.
• Efficiency: Up to 98.1%, meaning more sunlight gets turned into usable energy.

Factors to Consider When Choosing an Inverter

1. Energy Needs: How much electricity does your household use daily? Check your last electricity bill. A larger home or one with high energy usage (pools, EV charging, or people working from home) may need a more powerful inverter.
2. Efficiency: The higher the efficiency rating, the more solar energy is turned into usable power. Look for an inverter with 96% efficiency or higher to get the most out of your system.
3. Compatibility: Make sure the inverter you choose works with your home’s grid connection (single or three-phase) and any future upgrades, like adding a solar battery or expanding your panel setup.
4. Durability: Australian weather can be harsh, so check the inverter’s IP rating. An IP65 rating or higher means it’s protected against dust, rain, and heat and is suitable for outdoor installations.
5. Cost vs. Benefits: While cheaper inverters might be appealing, investing in a quality inverter can save you more money in the long run through better performance, less maintenance, and longer warranties.

FAQs

What Is the Difference Between an Inverter and a Solar Inverter?

A regular inverter converts direct current (DC) electricity from a battery, car, generator, or off-grid system into alternating current (AC) that a home can use, while a solar inverter converts the DC electricity produced by solar panels into AC power.

Can You Use a Standard Inverter With Solar Panels?

A standard grid-tied inverter can be used with solar panels; however, it must be a solar-compatible inverter designed to work with a solar energy system. Regular inverters that aren't made for solar lack key features like Maximum Power Point Tracking, system monitoring, and grid export controls.

For safety, performance, and compliance with Australian standards, it's best to use a dedicated solar inverter or hybrid inverter with a solar panel setup.

Are Solar Inverters More Energy-Efficient Than Standard Inverters?

Yes. Solar inverters work specifically with solar panels and use smart features to maximise energy output. They convert more solar energy into usable power, making them more efficient than standard inverters in a solar setup.

How Long Do Solar Inverters Last?

Most solar inverters last between 10 and 15 years, depending on the type, quality, and local conditions. Some high-quality models can last up to 25 years with proper care and regular maintenance.

Power Your Home Smarter with iStore’s Energy Solutions

Power your home smarter and sustainably while saving seriously on energy costs with an iStore solar inverter.

Explore our range of the best solar power inverters in Australia. Then, call 1300 515 640 or fill out this online form. We’ll answer your questions, give you a quote, and help organise installation. 

Don’t wait to get in touch—take the first step toward enjoying iStore solar inverter benefits today!

Your EV is parked, your battery is low, and your phone tells you it will take hours to charge at the nearest public charger. It’s a little ironic—driving into the future, only to be stuck waiting on yesterday’s infrastructure!

A home 3 phase EV charger changes the game. Fast, reliable, and ready when you are. 

iStore EV chargers are built for Aussie homes, priced to suit real budgets, and engineered for effortless charging.

Let’s explore how to choose the best home EV charger in Australia.

What is an EV Charger?

An EV charger is a device that uses electricity from your home’s power supply to charge the battery in your electric vehicle (EV) so you can drive it.

Why a Home EV Charger Is Essential for Australian EV Owners

Public charging stations are handy in a pinch, but they’re not always practical. Queues and slow charging speeds add up to wasted time. A home EV charger puts you back in control. Just plug in overnight and wake up to a full battery. 

This convenience is even more important in suburban and regional areas of Australia, where public chargers can be few and far between. With a home charger, you’re not relying on limited infrastructure or planning trips around charge stops. Your garage becomes your personal charging station.

Then there are the long-term savings. Charging at home is often cheaper than using public stations, especially if you plug in during off-peak hours when electricity demand is lower and rates are reduced, like late at night or early in the morning. 

Pair your EV charger with rooftop solar, and you can drive on sunshine, cutting your energy costs even further and reducing your carbon footprint!

EV Charger Types

Level 1 Chargers

Home EV chargers typically use alternating current (AC) to charge vehicles. 

Level 1 AC chargers that often come with an EV plug into a standard 230-volt (V) household outlet and typically deliver up to 2.4 kilowatts (kW) of power. 

They provide a driving range of around 8–15 km per hour of charging and can take up to 20 hours to fully charge a vehicle. This slower charging rate makes them suitable for overnight charging if you drive short distances daily.

Level 2 Chargers

Level 2 AC chargers require a dedicated 240 V circuit and professional installation. They add about 30–40 km of driving range per hour and can take 4–8 hours to charge an EV fully. This faster charging speed is ideal for longer daily commutes and households with multiple EVs. 

These chargers are available in single-phase (up to 7.4 kW) or three-phase (up to 22 kW). Most homes in Australia use single-phase power, which is fast enough for overnight charging. However, if your home has three-phase power—common in newer or larger properties—you can charge even faster.

Dumb vs Smart Chargers

“Dumb” EV chargers simply deliver power to your EV. They

• Don’t have any smart features or app control.
• Are easier to install and less expensive.
• Charge at full power the moment they’re connected, regardless of electricity pricing or solar availability.
• Are suitable for EV owners needing a basic charging solution.

Smart EV chargers do much more than just charge your EV. They

• Optimise energy usage by adjusting charging times based on grid demand, solar availability, and your electricity tariff schedule.
• Reduce electricity costs thanks to their energy efficiency. 
• Connect to the internet to monitor charging in real-time, set schedules, track energy usage, and receive notifications through an app.
• Are suitable for EV owners wanting cost-effective charging or using rooftop solar.

Key Features To Look For in the Best Home EV Charger in Australia

1. Compatibility: The charger must be compatible with your EV’s plug type and charging capacity. 
2. Charging Speed: Look for a charger that matches your daily driving needs. Most Level 2 chargers offer between 7.4 kW and 22 kW, which can significantly reduce charging times compared to a standard plug.
3. Installation Requirements: Check if your home has single-phase or three-phase power. Some chargers also require a dedicated circuit or additional switchboard space, so confirm if any upgrades are needed before purchasing.
4. Affordability: Weigh up the upfront cost of the charger with the long-term value. Features like smart charging, solar integration, or load balancing may cost more upfront but can save you money over time.
5. Safety Features: Look for safety certifications, built-in protection against overvoltage or overheating, and weatherproof casing for outdoor installation. 
6. Easy to Use: The best chargers are intuitive, with app control, clear indicator lights, and simple plug-in functionality. Wall-mounted units with cable holders also keep things tidy.
7. Sustainability: If you have solar panels or plan to install them, choose a charger that supports solar optimisation. 

Apartment EV Charging and Body Corporate Considerations

Limited access to personal power supply, shared parking spaces, and a lack of installation space can make installing an EV charger in an apartment complex complicated. 

You’ll also likely need approval from your body corporate before any electrical work begins. This process may involve submitting detailed installation plans that show how costs and electricity usage will be managed, and ensuring there is no impact on other residents.

How To Install and Use a Home EV Charger

1. Hire a Licensed Electrician: Home EV charger installation must be done by a licensed electrician. They’ll assess your switchboard, wiring, and power supply, and let you know if any upgrades are needed before installation.
2. Choose the Installation Location: Most chargers are wall-mounted in a garage or carport near where your vehicle is parked. If that’s not possible, some models have pedestal or outdoor mounting options.
3. Connect and Charge: Just plug the charger into your EV, and charging will begin automatically. If you have a smart charger, you can control the start and stop times and schedule off-peak charging using an app.
4. Maintain Your Charger: Keep the unit clean, check for visible wear, and follow any guidelines from your installer or manufacturer.

Why Choose iStore for Your Home EV Charging Needs?

iStore is a proudly Australian-owned, family-run company. We’re committed to providing Aussie families with competitively priced EV chargers that don’t compromise on performance or safety. 

We believe all households should have access to renewable energy solutions. Our EV chargers support eco-conscious electric vehicle driving and charging, helping to reduce reliance on fossil fuels.

If you have an iStore hybrid inverter and solar battery as part of a solar energy system, an iStore home EV charger will seamlessly work with them to maximise energy efficiency and electricity savings when charging your EV.

Our chargers are also durable and weather-resistant, delivering reliable performance even in harsh local climates.

FAQs

What Is the Best Home EV Charger in Australia?

The best home EV charger in Australia is the one that’s compatible with your EV, offers a charging speed that suits your lifestyle, and works with your home’s power supply.

Features like solar compatibility, smart charging, and remote access can enhance usability, improve efficiency, and help lower running costs.

How Much Does It Cost to Install a Home EV Charger in Australia?

That depends on the charger type, installation complexity, and any electrical upgrades. On average, you can expect to pay between $1,200 and $3,300, which includes the charger unit and professional installation.

Can I Charge My EV With Solar Power at Home?

Yes, you can charge your EV with solar power by connecting the charger to your rooftop solar system. A compatible EV charger can draw power directly from your solar panels, helping reduce grid reliance and charging costs.

How Long Does It Take to Charge an EV at Home?

A Level 1 charger can fully charge an EV in up to 20 hours, while a Level 2 charger can take 4–8 hours.

Ready To Upgrade to the Best Home EV Charger in Australia?

We’re not shy in saying that we have the best home EV chargers in Australia.

Why?

They’re durable, reliable, cost-effective, and environmentally friendly!
Explore the best home EV chargers in Australia from iStore. Then, get in touch for advice or a quote by calling 1300 515 640 or filling out this online form.

Electric vehicles are taking off across Australia, from city streets to outback tracks. 

But whether you’re zipping through traffic or enjoying a road trip exploring this beautiful but remote land of ours, staying charged shouldn’t mean staying stuck.

iStore’s portable EV chargers are to the rescue! They’re affordable, high-quality, and ready to charge when you are. You’ll never be caught off guard, no matter where you’re venturing! Plus, we’re an Australian-owned brand, so you can be sure our portable EV chargers are tailored to tough Aussie road conditions.

Let’s take a closer look at these EV charging solutions.

What Is a Portable EV Charger?

If you have an electric vehicle, you’ve likely wondered, “Is there a portable electric charger option?”

The answer is yes!

A portable EV charger is a compact, plug-in device that lets you charge your EV on the move from a standard power outlet. It typically includes a charging cable, control box, and plug that connects to your car. 

Why Portable EV Chargers Are a Must-Have for Australian EV Owners

Owning an EV in Australia comes with its perks but also some challenges. 

Charging stations aren’t always where you need them. Long road trips and remote destinations can leave you wondering where your next top-up will come from. And even in the city, public chargers can be taken, out of order, or too far from home.

That’s why a portable EV charger is a game-changer. It gives you the freedom to charge wherever there’s a compatible power point: at home, a mate’s place, a holiday rental, or a powered campsite. 

Reducing your reliance on public charging stations can also save you money.

How?

• Public chargers, particularly fast ones, often cost more per kWh (kilowatt-hour) than charging at home.
• Some stations charge idle fees if your car stays plugged in after charging.
• Parking fees at some public charging locations can add to the cost.
• Home electricity rates (especially at off-peak times or if the home is on solar) are usually cheaper.

Features and Benefits of iStore’s Portable EV Chargers

As mentioned at the outset, iStore is a proud Australian-owned company. This gives us an edge over overseas competitors selling portable EV chargers here.

Our local expertise helps us deliver EV charging solutions better suited to Aussie road and weather conditions and your driving habits and expectations.

Here’s exactly what iStore portable EV chargers have to offer.

• Quality: Durable and weather-resistant.
• Competitive Pricing: Affordable without compromising on performance or safety.
• Mobility: Lightweight and compact for easy travel and storage.
• Compatibility: Works with various EV models, including popular Australian EVs.
• Safety: Built-in safety features include temperature monitoring and fault protection.
• User-Friendly: Simple plug-and-play setup, no technical know-how needed.
• Sustainability: Supports eco-conscious EV driving and charging, reducing your reliance on fossil fuels.
• Integration With iStore Solar Energy Systems: If you have an iStore hybrid inverter and solar battery as part of a solar energy system, your iStore portable EV charger will seamlessly work with them to maximise energy efficiency and electricity savings.

How to Choose the Right Portable EV Charger for Your Needs

Look out for the following features to help you choose the right EV portable charger.

• Adjustable Current: A charger with adjustable current settings lets you control the power flow and charge safely from different outlets.
• Charging Speed: A higher charge rate means less waiting time.
• Compatibility: Make sure the charger works with your EV’s make, model, and charging port type:
  • Type 1: Mostly found on older Japanese and American EVs (early Mitsubishi Outlander PHEV, Nissan Leaf).
  • Type 2: The standard for most modern EVs in Australia (Tesla, Hyundai, Kia, MG).
  • CCS (Combined Charging System): A fast-charging option for many newer EV models (Hyundai IONIQ 5, Tesla Model 3) that combines a Type 2 plug with two extra DC (Direct Current) pins.
• Voltage: Check that the charger’s voltage suits your car’s requirements, especially if you plan to charge from different power sources.
• Reviews: Read reviews from other EV drivers to see how the charger performs in real-world use.
• Warranty: A good warranty gives you peace of mind, so always check what’s covered and for how long.
• Customer Support: Go with a brand that’s easy to reach when you have questions. iStore offers local, expert support to help you pick the right portable charger for an EV and get the most out of it.

Safety and Maintenance

Stay safe while charging your EV by

1. Always plugging into a properly grounded power outlet. Avoid power points that are damaged or seem unsafe. When in doubt, choose well-maintained, sheltered outlets.
2. Avoiding using extension cords or adaptors unless they’re specifically rated for EV charging.
3. Not charging in wet or flooded areas. Keep the charger dry and off the ground.
4. Checking the cable and connectors for damage before each use.
5. Following the manufacturer’s instructions for use.
6. Not modifying the charger. Don’t cut the cable, swap plugs, or try to bypass safety features.

Look after your EV portable charger by

• Storing it in a dry, cool place when not in use, preferably in a carry case.
• Wiping down the cable and connectors with a dry cloth to remove dust or moisture.
• Not kinking or tightly coiling the cable, as this can cause wear over time.
• Having it inspected by a licensed electrician or replaced if you notice any signs of fraying or overheating.

FAQs

What Is a Portable EV Charger?

A portable EV charger is a compact device that lets you charge your electric vehicle from any regular power point instead of at a fixed charging station. 

Can I Use a Portable EV Charger at Home?

A solar inverter converts DC electricity from solar panels into AC electricity, which powers a home or business. It optimises energy use, protects the solar system from faults, and manages grid interaction.

How Fast Can a Portable EV Charger Charge My Car?

Portable EV chargers are designed to work with standard power points, so you can easily charge your EV at home without installing special equipment.

Are Portable EV Chargers Safe To Carry in the Car?

The charging speed of a portable EV charger depends on its power output and your vehicle’s battery capacity.​

Level 1 chargers (1.4–3.7kW) use a standard power point and typically add 10 to 20 km of driving range per hour. They're ideal for overnight charging at home or work. ​

Level 2 chargers (7–22kW) require a dedicated circuit and can add 30 to 130 km of range per hour, depending on your EV’s configuration. 

Check your vehicle’s specifications and the charger’s capabilities to estimate charging times accurately.

Yes, portable EV chargers are safe to carry in the car. Store them in a dry, secure spot like the boot and use a carry case to protect the cable and connectors from damage.

Get Your Portable EV Charger and Stay Powered Anywhere!

No charging bay? No problem! With a portable charger for an EV in your boot, you’ve got flexibility on your side. Charge at home, on the go, or wherever the road takes you. It’s your shortcut to stress-free, reliable charging without the wait, the queues, or the what-ifs.

iStore’s portable EV chargers are built for Aussie drivers, powered by local expertise, and priced so you don’t have to think twice.

Ready to take charge of your EV experience?

Explore the best portable EV chargers in Australia from iStore. Then, get in touch for advice or a quote by calling 1300 515 640 or filling out this online form.