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Date Last Updated: 30th October 2023

Choosing an EV Charger

Understand charger levels and features

Whether you’re purchasing an electric vehicle (EV) charger to install at home, or you’re powering up your vehicle at a public charging station, it’s important to understand the different levels of chargers available.

If you’re shopping for a charger for your home or business, there are lots of manufacturers and models to choose from. Be sure to select a charger that’s safety certified, and consider having it installed by Storm Electric.

Electric vehicles (EVs) require a connection to an electrical system to charge. There are three different methods.

The 3 levels of Chargers

Watch: Home charging 101

Curious about charging an EV home? Dave helps you navigate your options. 

Home EV charger features

Wondering which EV charger type is right for you? Consider the EV charger features below to make sure your selected model will accommodate your vehicle(s), the space and your preferences.

Features related to your vehicle(s)


Most EVs have the “J plug” (J1772) which is used for home and Level 2 charging. For fast charging, there are two plugs: the “CCS” used by most manufacturers including BMW, General Motors and Volkswagen, and the “CHAdeMO” used by Mitsubishi and Nissan. Tesla has the North American Charging Standard (NACS) plug, but can use the “J plug” or “CHAdeMO” with adapters.

Single or dual port

Select chargers are available with two plugs, some of which allow two vehicles to charge at the same time if there’s sufficient electrical capacity.

Features related to your space

Cord length

Cords are available in a range of lengths, the most common being 5 metres (16 feet) and 7.6 metres (25 feet). Shorter cables are easier to store but longer cables provide flexibility in the event drivers need to park further from the charger.

Indoor or outdoor

Many chargers are designed to function inside or outside, but not all are. If your charging station needs to be outside, make sure the model you choose is rated to work in the rain, snow, and cold temperatures.

Portable or permanent

Some chargers only need to plug into an outlet while others are designed to be installed on a wall.

Features related to your preferences


Level 2 chargers are available in models that deliver between 15 and 80 Amps. The higher the amperage the faster the charging.


Some chargers will connect to the internet so drivers can start, stop, and monitor charging with a smartphone.

Smart EV chargers

Smart EV chargers ensure the most efficient charging by automatically adjusting the amount of electricity being sent to an EV based on timing and load factors. Some smart EV chargers can also provide you with data on your usage.

EV charger rebates

Rebates are available to help homes and workplaces across B.C. get ready for electric vehicles (EVs). The program is funded by the Government of B.C. and administered by BC Hydro and FortisBC.

Up to $2,000 per charger to purchase and install eligible Level 2 networked EV chargers for employee use, to a maximum of $14,000.

Learn more about workplace rebates.

Ready to start shopping?

Wondering where to buy an EV charger? Storm Electric can help you choose a specific model that will meet your needs.

If you want to participate in the rebate program, make sure you choose an EV charger that meets eligibility criteria.

Electrical considerations

Things you need to know about your electrical service

  • How much current (amperage) will the EV need to charge?
  • What is the capacity of your existing electrical service panel (e.g., 100-Amp, 200-Amp, etc.)? Note that a 400-Amp service panel is considered an “uncommon upgrade”. Learn more about electrical service extensions.
  • Is there a 240V circuit installed and available to be used?
  • Is there room in the electrical service panel for a new double-pole 240V circuit breaker?
  • Where will the charging station be installed?

How an electrician can help

  • Upgrading your service is often not required when adding an EV charger. Speak with your electrical contractor about how they determine the spare electrical capacity at your home.
  • We recommend they use your most recent 12 months of actual meter data to assess your spare electrical capacity instead of the traditional approach, which uses a forecasted estimate.
  • You can download your most recent 12 months of meter data by logging into your MyHydro account.
  • If you do need a service upgrade, your electrician will manage that process for you. Learn more about the online application process for electrical service connection requests.

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