With most automakers adopting the NACS connector, choosing a home charger in 2026 is a little different than it used to be. Here's how to pick one you won't regret.

Connector type: NACS vs. J1772

Tesla and a growing list of EVs use NACS; many older EVs use J1772. A universal charger with the right plug — or a simple adapter — keeps you flexible if you change vehicles down the road.

Hardwired vs. plug-in

  • Hardwired: Cleaner look, required for some higher-amperage installs, and great for outdoor mounting.
  • Plug-in (NEMA 14-50): Easy to swap chargers later, but the outlet must be installed to code on its own circuit.

Amperage and "future-proofing"

A 48-amp charger adds roughly 35–40 miles of range per hour — plenty for overnight charging. Higher amperage needs more panel capacity, so confirm your panel can handle it first.

Our recommendation

For most Maryland homes: a quality 48-amp charger, hardwired, mounted close to the panel. We install both Tesla and universal units. Request a free quote and we'll help you choose.