A home Level 2 charger turns range anxiety into a porch light ritual: plug in at dinner, leave at 100%. The whole project hinges on one question your panel answers: how many amps can you actually spare?
Your charger speed is capped by the circuit, the circuit by your panel headroom, and the install cost by the distance to it. Three inputs give you the realistic setup before an electrician quotes you.
An electrician load-calculates your panel. Most 200 A homes fit a 40 A circuit without upgrades. Many 100 A homes need a load-share device instead of a new panel.
Cost tracks distance and walls, not the charger brand. A short garage run is routine. A finished-basement crossing is where quotes double.
Buy a UL-listed unit with a 3-year warranty and skip the app-subscription models. The electrons do not know the difference.
Every recommendation starts from your electrical reality. A 48 A charger on a maxed panel is a paperweight with an app.
Chargers that paywall scheduling get disqualified, whatever the discount. Your car and your utility already do smart charging.
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