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What Is An EV Charger? – The Ultimate Guide

Electric Vehicles (EVs) are increasingly becoming mainstream, as more and more people look for clean, efficient ways of getting around. But like any car, electric vehicles need to be charged in order to work properly. In this guide, we’ll explain everything you need to know about EV chargers – from different types and how they work to where you can find them and the benefits they offer. After reading our article, you’ll understand exactly why an EV charger is an essential tool for anyone considering making the switch to electricity-powered cars in Brisbane and adjacent areas. So buckle up as we give you the lowdown on all things EVs!

What is an EV charger and what does it do?

An EV charger is an electric device that is used to charge electric vehicles, such as cars, vans, and trucks. The charger converts electricity into DC power in order to top up the vehicle’s batteries so that it can keep running. All EVs come with built-in chargers that connect directly to a standard power outlet, although some models may also be able to plug into a high-speed charger for faster charging.

How does an EV charger work?

The EV charger works by converting AC power from the electricity grid into DC power, which is then used to charge the vehicle’s batteries. The charger converts this electricity using an internal device called a rectifier, which converts alternating current (AC) into direct current (DC). In most cases, these chargers operate at around 7kW, although some models may be able to reach speeds of up to 100kW.

Types of EV chargers

There are several types of EV chargers and here are the three main types and their features:

1. Level 1 EV chargers – These are the most common type of EV charger, and they work by plugging into a standard power outlet in your home or office. Level 1 chargers can typically charge an electric vehicle at a rate of around 3-6 miles per hour, making them ideal for shorter commutes that don’t require you to be out on the road for too long.

2. Level 2 EV chargers – These chargers are more powerful than Level 1 chargers, and they use a specific 240-volt outlet that is often installed in garages or driveways. Due to their higher power output, these chargers can typically charge an electric vehicle at a rate of around 6-20 miles per hour, making them ideal for drivers who need to be out on the road for longer periods of time or who regularly travel long distances.

3. DC fast EV chargers – These are the fastest type of EV charger and they can charge an electric vehicle in a matter of minutes rather than hours. However, due to their high power output, DC fast chargers require special equipment and wiring in order to work, making them more expensive and often less accessible than other types of EV chargers.

Despite their various features and differences, all three types of EV chargers have the same basic function: to recharge your electric vehicle quickly and efficiently so that you can continue using it without having to worry about running out of power or finding a charging station. Additionally, most EV chargers are portable and easy to transport, making them a great option for drivers who need to travel long distances or frequently swap vehicles.

Benefits of EV chargers

EV chargers offer numerous benefits and here are some of them:

1. Convenience – EV chargers are extremely convenient, as they allow you to charge your car whenever and wherever you need to, with most models being compact and portable enough to fit inside a car boot or garage.

2. Affordability – Many people worry about the cost of owning an electric vehicle, but in reality, the cost of charging an electric car is often cheaper than fueling up a traditional gas-powered vehicle.

3. Easy to use – EV chargers are simple and easy to use, making them suitable for drivers of all ages and experience levels. Whether you’re installing one in your home or using it on the road, it’s easy to plug in your car, start the charging process, and go about your day.

4. Environmental benefits – EV chargers have a lower environmental impact than traditional gas-powered vehicles, as they emit fewer harmful gasses and pollutants into the atmosphere. Additionally, using an EV charger instead of a regular power outlet helps to reduce the volume of carbon emissions being released by your local power grid, which is good for the environment and for future generations.

5. Safety – The use of an EV charger is very safe, as it is not possible to get shocked or electrocuted when using one, even if the car is on, which can’t be said for other types of car chargers.

6. Reduces reliance on oil – By using an EV charger instead of a traditional gas-powered vehicle, you can reduce the amount of oil that your country and the rest of the world rely on to keep automobiles running. This is especially important given factors like geopolitical instability and climate change, both of which can significantly impact the production and distribution of oil.

7. Helps combat climate change – One of the biggest benefits of using an EV charger is that it helps to combat climate change, as electric vehicles produce zero tailpipe emissions, thus not contributing to global warming or ozone layer depletion.

8. Increases national energy security – In addition to helping the environment, using an EV charger can help to increase national energy security by reducing our reliance on foreign oil. This is especially advantageous for countries like the United States, which are deeply reliant on oil from other parts of the world.

How do you choose the right EV charger for your needs?

Choosing the right EV charger for your needs depends on a number of different factors, including your budget, the type of vehicle you’re driving, and where you plan to use it. Some things to consider when choosing an EV charger include the following:

1. Price – Although most electric vehicles are more expensive than their gasoline-powered counterparts, the cost of owning one is offset by the fact that most EV chargers are relatively affordable and cost-effective to use.

2. Vehicle type – Not all EVs are the same, so a different charger may be needed depending on whether you’re driving an electric car, truck, or motorcycle. Make sure to do your research and find a charger that is compatible with the type of vehicle you’re driving.

3. Charging speed – Depending on your budget and how frequently you need to use an electric car charger, you may want to consider opting for a faster charging model that can fully power your vehicle in less time. However, keep in mind that these more advanced models tend to be more expensive than other options.

4. Where you’ll use it – If you plan to use an electric car charger at home, then you may not need a very advanced model, as you can plug it in and leave the unit on for the duration of your trip. However, if you need a more portable option that is suitable for long road trips, then you may want to opt for a more advanced model that has multiple settings and charging modes.

Whatever your needs, there is sure to be an EV charger that is perfect for you and your vehicle. Do your research and find the best option for your electric car today!

Some of the best EV charger brands in Australia

Here are the top EV charger brands in Australia:

1. Ocular IQ Dual Tower

This is among the top-of-the-line chargers, which offer a full range of features and options. Ocular IQ Dual Tower is famous for its fast and safe charging, as well as its sleek and modern design.

2.ABB Terra AC Wallbox

The ABB Terra AC Wallbox is another highly regarded EV charger, known for its high efficiency and reliability. This charger is easy to use and features a number of safety features, such as automatic shut-off in the case of power surges or other electrical issues.

3. ABB Terra DC Wallbox

This EV charger offers many of the same features as the AC Wallbox but is optimized for use with fast DC charging stations. If you are looking for a top-quality charger that can fully power your electric vehicle quickly and efficiently, then this is a great option to consider.

4. Occular Home EV Charger

This plug-and-play EV charger is an affordable and easy-to-use option that is perfect for any home. With its sleek design, simple interface, and wide range of safety features, the Occular Home EV Charger is a great choice for anyone looking to upgrade their electric vehicle charging system.

5. Occular IQ Commercial

This is a top choice of an EV charger for the next generation of EV charging, and it is known for its high power and efficiency. It features a variety of settings and customizable options to suit the needs of a range of different users, from individuals at home or in the workplace to large businesses with multiple vehicles on site.

Whether you are looking for an affordable home charger or a more advanced model suited for long road trips, there are many great EV charger brands to choose from in Australia. Do your research and pick the right one for your needs today!

How much does an EV charger cost, and how can you save money on your purchase?

There is no single answer to this question, as the cost of an EV charger will depend on a number of different factors, including the type of charger you choose, the features it offers, and where you plan to use it. That said, most electric car chargers are relatively affordable and cost-effective to use, with basic models typically costing less than $200.

If you are looking to save money on your EV charger purchase, then there are a few things you can do. First, consider shopping around and comparing prices from different retailers to find the best deal. You may also want to look into special deals and promotions that are offered by some manufacturers and retailers.

Finally, if you are able to do so, consider buying a used EV charger rather than a new one. While many people prefer to purchase brand-new chargers for their vehicles, there are plenty of gently used options that can offer the same benefits at a lower cost. Do your research and find the best EV charger for your needs today!

How easy is it to install an EV charger in your home or workplace?

Installing an EV charger in your home can be relatively easy, especially if you have some electrical experience. When installing a charger at your workplace, the process is likely to be more involved and will require the assistance of an electrician or other professional. To install an EV charger in your home, follow these steps:

1. Decide on the location where you want to install your EV charger and mark the area.

2. Run the appropriate wiring from your home’s electrical panel to this location, taking care to ensure that it is properly installed and insulated.

3. Unpack your new EV charger and attach it to the wall or post of your choosing.

4. Plug your charger into the appropriate outlet and test it to make sure that it is working properly.

If you are installing an EV charger at your workplace, the process will likely be more complex and will require assistance from a professional electrician. However, you may also want to consult with an electrician or other expert before making your final decision, as there can be a range of factors to consider when choosing the best location for your EV charger.

Overall, it is generally very easy to install an EV charger in your home or workplace. With a little bit of research and planning, you should be able to find a model that is right for you and begin using it in no time!

Does buying an EV charger offer value for money?

There is no easy answer to this question, as the value that you get from an EV charger will depend on a number of different factors. In general, however, most people find that buying an EV charger does offer value for money, as these devices can help to reduce vehicle operating costs and cut down on overall maintenance requirements.

In addition, EV chargers can help to improve the performance and efficiency of your electric vehicle. This makes them a worthwhile investment for anyone who is serious about reducing their environmental impact and limiting their use of non-renewable energy sources.

If you are considering buying an EV charger, then do your research to find the model that is right for you. With the right charger, you can enjoy all of the benefits that electric vehicles have to offer without worrying about high costs or environmental impact.

How to take care of your EV charger?

There are a few simple steps you can take to ensure that your EV charger is well taken care of. First, make sure to clean it regularly using a soft, damp cloth. This will help to prevent dirt and dust from accumulating on the surface of your charger.

You should also avoid exposing your charger to extreme temperatures or moisture as this can cause damage or reduce its lifespan. If your charger is damaged, be sure to get it repaired or replaced as soon as possible to avoid any potential issues.

In addition, remember to always follow the manufacturer’s instructions when using and maintaining your EV charger. This will help you to maximize its performance and ensure that it continues working properly for years to come.

Overall, taking good care of your EV charger is simple and should not require a lot of time or effort on your part. With just a few basic maintenance steps, you can keep your charger in top condition and enjoy all the benefits that it has to offer for years to come!

Where can you buy the best EV charger in Australia?

There are many places where you can buy the best EV charger in Australia, including Tera Watt. However, when trying to choose the most reliable and high-quality EV charger in Australia, it is important to do your research and compare different options to find the one that is right for you.

Some factors to consider when shopping for an EV charger in Australia include the price, manufacturer reputation, and compatibility with different types of electrical systems. By taking the time to carefully evaluate your options and choose a charger that meets all of your needs and expectations, you can be sure to get the best value and enjoy all the benefits of electric vehicle charging.

At Tera Watt, we offer a wide selection of high-quality EV chargers to suit a variety of needs and budgets. Whether you are looking for a residential or commercial charger, you can find the perfect option at our online store. With free shipping and top-notch customer service, we are your one-stop shop for all of your EV charger needs!


Installing an EV charger is a great way to improve the performance and efficiency of your electric vehicle. Whether you are installing one at your home or workplace, there are several key steps that you will need to follow in order to ensure that the process goes smoothly. To get started, you should begin by researching different models and choosing the one that is right for you. Once you have your charger, you will need to carefully plan the installation process and work with a professional electrician if necessary. After this, you can simply unpack your charger, attach it to the wall or post of your choosing, and plug it into the appropriate outlet. With the right EV charger installed in your home or business, you can enjoy all of the benefits that electric vehicles have to offer.

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Terawatt has partnered with Brighte to offer 0% Interest Payment Plans for EV Chargers.