EV charger guides
Everything you need to choose, install, and live with a Level 2 home charger. Start with the best EV chargers of 2026 if you're short on time.
Best EV chargers
Head-to-head comparisons
Tesla Wall Connector vs ChargePoint Home Flex vs Grizzl-E (2026)
Tesla Wall Connector vs ChargePoint Home Flex vs Grizzl-E Ultimate and Classic for 2026: power, connectors, apps, install, warranty, and price.
Head-to-headChargePoint Home Flex vs Tesla Universal Wall Connector: Which Premium Charger Wins?
ChargePoint Home Flex vs Tesla Universal Wall Connector: power, connectors, install options, apps, and price compared to pick the right premium charger.
Budget roundupBest Budget 48 Amp EV Charger: 4 Smart Chargers Under $600
Best budget 48 amp EV charger: EVIQO, Lectron, Autel, and Emporia compared — full 11.5 kW smart charging without the premium price.
Buying & install advice
How to Choose a Level 2 EV Charger: The 5 Decisions That Matter
How to choose a Level 2 EV charger: panel capacity, 40 vs 48 amps, NACS vs J1772, hardwired vs plug-in, and the smart features worth paying for.
Install guideHardwired vs Plug-in EV Charger: Which Install Is Right for You?
Hardwired vs plug-in EV charger installs compared: max amperage, cost, code rules, outlet safety, portability, and which 2026 chargers offer each.
Amperage guide40 Amp vs 48 Amp EV Charger: Which Do You Actually Need?
40 amp vs 48 amp EV charger compared: charging speed, your car's onboard limit, breaker and wire sizing, panel capacity, and when 40A is plenty.
Multi-EV guideBest EV Charger for Two EVs: One Dual Charger or Two?
Best EV charger setup for two EVs: the Grizzl-E Duo, power-sharing charger pairs, and two-circuit installs compared on cost, speed, and panel load.
Electrical guideWhat Size Breaker for an EV Charger? NEC Sizing Guide
What size breaker for an EV charger? The NEC 125% rule, breaker and wire sizes for 32–50A chargers, GFCI requirements, and options when your panel is full.