If you've just bought an electric vehicle — or you're about to — one of the first decisions you'll make is how to charge at home. I'm Sam from City Power Electrical Services (ECRA/ESA #7015314), and I help GTA EV owners choose and install the right charging setup every week. Here's an honest comparison between Level 1 and Level 2 charging.
Level 1 Charging: The Basics. Level 1 charging uses a standard 120V household outlet — the same outlet you plug your lamp or phone charger into. Every EV comes with a Level 1 charging cord (sometimes called a "trickle charger" or "emergency charger"). You plug one end into the wall and the other into your car, and charging begins.
Level 1 charging speed is slow. At 120V and 12 amps, you get about 1.4 kW of charging power. That translates to roughly 5 to 8 km of range per hour of charging. If you drive 50 km per day and come home with a depleted battery, you'll need about 7 to 10 hours of charging to replenish that range. If you drive 100 km per day, you're looking at 14 to 20 hours — more than the time between when you get home and when you leave the next morning.
Level 1 charging cost is essentially zero for installation if you already have a standard outdoor outlet in your garage or near your parking spot. The outlet should be on a dedicated 15-amp circuit (not shared with other devices) and ideally GFCI-protected. If you need an outlet installed, it's a simple job — typically $150 to $300.
Level 2 Charging: The Basics. Level 2 charging uses a 240V circuit — the same voltage as your dryer or stove. A dedicated Level 2 EV charger (also called EVSE — Electric Vehicle Supply Equipment) is mounted on your wall and connected to a 40-amp or 50-amp 240V circuit. The charger handles the communication with your car's onboard charger and delivers power safely.
Level 2 charging speed is dramatically faster. A 40-amp Level 2 charger delivers about 7.7 kW, while a 48-amp unit delivers about 11.5 kW. That translates to roughly 35 to 70 km of range per hour, depending on the charger amperage and your vehicle's onboard charger capacity. Most EVs can be fully charged overnight — even from near-empty — with a Level 2 charger.
Level 2 installation cost includes the charger unit ($500 to $1,200) and the electrical installation ($800 to $2,500 depending on the distance from your panel and complexity). Total: $1,300 to $3,700 for most GTA homeowners. If you need a panel upgrade to support the new circuit, add $3,200 to $4,500.
Here's a direct comparison to help you decide.
Charging speed: Level 1 provides 5 to 8 km of range per hour. Level 2 provides 35 to 70 km per hour. For reference, the average Canadian drives about 40 km per day. Level 1 needs about 6 to 8 hours to replenish that; Level 2 needs about 1 to 2 hours.
Installation cost: Level 1 costs $0 to $300. Level 2 costs $1,300 to $3,700 (or more with a panel upgrade).
Convenience: Level 1 requires no special equipment but is slow. Level 2 charges while you sleep and is ready for anything the next day.
Cold weather performance: This is critical in Ontario. In winter, your EV's battery heater draws power just to keep the battery warm. With Level 1 charging in a Canadian winter, the battery heater can consume a significant portion of the trickle charge, meaning you may barely charge overnight in very cold weather. Level 2 charging has enough power to run the battery heater and still charge the vehicle effectively.
Who should stick with Level 1? You drive less than 40 km per day. You have a plug-in hybrid (PHEV) with a small battery (8 to 15 kWh). You park in a garage with a convenient outlet. You're renting and can't install permanent equipment. You're on a tight budget and want to try EV ownership before investing in charging infrastructure.
Who needs Level 2? You drive more than 40 km per day regularly. You have a battery electric vehicle (BEV) with a large battery. You want to be able to charge from empty overnight. You live in a cold climate (which is all of us in the GTA). You plan to keep the EV long-term. You want the convenience of fast, reliable home charging.
My recommendation for most GTA EV owners: install Level 2. The cost is very reasonable when amortized over the years you'll use it, the convenience is enormous, and the cold weather performance alone justifies the investment. Ontario winters are real, and Level 1 charging in January is painfully slow.
If you're considering Level 2, here are a few practical tips. Choose a charger with at least 40 amps (9.6 kW). The price difference between a 32-amp and a 48-amp charger is small, but the speed difference is significant. Go for a hardwired installation rather than plug-in if possible — it's more reliable and eliminates the potential for a loose plug connection. A WiFi-connected charger lets you monitor charging status, schedule charging for off-peak hours (to take advantage of Ontario's time-of-use rates), and track energy usage.
If you want a charger with a NEMA 14-50 plug (so you can take it with you if you move), that's also a fine option. I'll install a 14-50 receptacle on a 50-amp circuit and you can plug in any compatible Level 2 charger.
Want to get set up with Level 2 charging at your GTA home? Call City Power Electrical Services at 416-877-3048. I'll check your panel capacity, recommend the right charger for your vehicle, and have you charging at full speed in no time.