EV Car Charger: Essential Guide to Charging at Home

Modern electric vehicle charging in a cozy home garage, highlighting the convenience of home charging

Charging your electric vehicle (EV) at home is like having your own fuel station right in your garage or driveway. It’s convenient, simple, and with the right setup, you can wake up every morning to a fully charged car ready to take you wherever you need to go. This guide will help you understand the essentials of home EV charging, from choosing the right charger to getting it installed.

Understanding EV Chargers

First, you need to know about the types of chargers:

  • Level 1 Chargers: These plug into any standard household outlet. They’re slow, charging your car gradually over many hours, perfect for overnight charging.
  • Level 2 Chargers: These need a special installation because they use more power, but they charge your car faster, making them great for quick top-ups.

Choosing the Right Charger

When picking a charger, think about:

  • Charging Speed: How fast do you want to charge your car? If you drive a lot every day, a Level 2 charger might be better.
  • Installation: Can your home’s electrical system handle a Level 2 charger, or do you need to upgrade?
  • Cost: Level 2 chargers are more expensive, but the faster charging times might be worth it.

Installation Tips

  • Get Professional Help: Installing a Level 2 charger can be complex, so it’s usually best to hire a professional.
  • Check for Permits: Some places require you to have a permit to install an EV charger, so check your local regulations.

The Benefits of Home Charging

  • Convenience: Charge your car while you sleep, and avoid waiting in line at public charging stations.
  • Savings: Charging at home can be cheaper than using public chargers, especially if you charge your car overnight during off-peak electricity hours.

Making the Most of Your Home Charger

  • Schedule Charging: If your charger has smart features, use them to charge your car during the cheapest times.
  • Regular Maintenance: Keep your charger in good condition by checking it regularly for any issues.


Having a charger at home makes owning an EV much easier. By choosing the right charger and setting it up properly, you can enjoy all the benefits of electric driving without any of the hassle. Whether you go for a Level 1 or Level 2 charger, the key is finding what works best for your lifestyle and driving needs.

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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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