How to Install an Electric Car Charger: Expert Tips

Infographic outlining the step-by-step process to install a home electric car charger, including choosing a charger, electrical checks, permits, hiring an electrician, location selection, and inspection

Installing an electric car charger at home is a smart move for any electric vehicle (EV) owner. It not only adds convenience but also ensures your vehicle is always ready for the road. Here’s a straightforward guide filled with expert tips to help you through the installation process.

1. Choose the Right Charger

First things first, pick a charger that suits your vehicle and lifestyle:

  • Level 1 Chargers are great for overnight charging and plug into a standard outlet.
  • Level 2 Chargers offer faster charging and require a 240V outlet, similar to what your washer or dryer might use.

2. Check Your Electrical System

Before adding a new charger, make sure your home’s electrical system can handle it. Older homes might need an upgrade. It’s wise to consult with a professional electrician for this step.

3. Get the Necessary Permits

Some areas require a permit to install an EV charger. Check with your local government to see what’s needed. This ensures your installation is up to code and avoids any legal headaches.

4. Hire a Professional

For a Level 2 charger, you’ll likely need an electrician. They’ll ensure the installation is safe and efficient. Look for someone with experience installing EV chargers for the best results.

5. Location, Location, Location

Think about where to place your charger. It should be easily accessible and ideally close to where you park your EV. Also, consider the length of the charger’s cable to ensure it can comfortably reach your vehicle.

6. Ready for Inspection

After installation, some local authorities require an inspection to ensure everything is up to code. Your electrician can help arrange this, ensuring your setup is safe and compliant.

7. Enjoy the Convenience

Once installed and inspected, you’re ready to enjoy the convenience of home charging. No more hunting for public charging stations or waiting in line to charge.


Installing an electric car charger at home may seem daunting, but with the right preparation and professional help, it can be a smooth process. By following these steps, you’ll ensure your EV is always charged and ready for whatever journey lies ahead, all from the comfort of your home.

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  • Rapid

    DC charging

    Every vehicle is plugged in.

    Now any specific car can be charged in minutes rather than hours on slow AC charging. A game-changer for drivers and operations teams. 

  • Every space

    EV ready

    DockChain makes it possible, and affordable, to make every space in a car park ready for EV charging. Give certainty to drivers that there will be a charging bay available and remove the operational cost and hassle moving cars on and off chargers. 

  • Customer experience

    Tethered cables make it convenient for users. CCS cables to match the industry standard for high powered DC charging. Charging session authorisation can be configured to operator requirements (app enabled, RFID, open use, etc.)

  • Ease of


    DockChain reduces ground works required for installation. Chain cables run in a shallow trench, wall mount, or lay in a cable tray to reach every parking space. The power supply cabinet connects and can be positioned in a convenient location at your site.

  • Scale & upgrade

    DockChain is flexible allowing you to increase the number of charging Docks as demand increases. E.g. Enable 10 spaces, then easily double this in the future. DockChain can be upgraded too, allowing larger capacity additions in the future without upheaval to any existing installation.

  • Battery

    cost savings

    With DockChain's rapid DC charging, a fleet operator could shift from purchasing larger capacity battery vehicles to more affordable smaller capacity ones as rapid turnaround makes it operationally possible to top-up frequently without impacting operations. Ideal for distribution/ delivery firms.

  • Charge when power is

    cheaper & greener

    Charging several EVs makes you a high electricity user subject to fluctuating grid prices. Slow AC charging requires constantly charging to complete in the  available time. DockChain's DC power enables more flexible timing of charging so you can put more kilowatts in your EVs at lower prices.

  • System integration

    DockChain can be stand-alone or fully integrated to your existing IT infrastructure. Charging can be matched to fleet or booking requirements (E.g. Car Rental / Distribution), integrated to customer systems and payments (e.g. hotel bookings or office parks). Analytics and power management are all configurable. 

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