What EV Charger Do You Need for a 2027 Chevrolet Bolt?
A full charge takes 6.4 hours on a proper Level 2 setup. That timeline easily covers an overnight refill from empty. You need a 48 amp home charger to hit that speed. Plugging into a standard wall outlet takes 51 hours.
The numbers
| Maximum AC charging rate | 11.5 kW (48 A) |
|---|---|
| Charger size to buy | 48 A |
| Circuit breaker required | 60 A |
| Outlet / connection | hardwired (a 48 A EVSE must be hardwired -- no household receptacle is rated for it) |
| Charge port | J1772 |
| Full charge on Level 2 | about 6.4 hours |
| Range added per hour (Level 2) | about 41 miles |
| Full charge on a 120 V outlet | about 51 hours |
| Range added per hour (120 V) | about 5.1 miles |
| EPA rated range | 262 miles |
| Energy for a full charge | about 73.9 kWh at the wall |
Why 48 amps and not more
Your car accepts a maximum of 48 amps on Level 2 AC charging. Buying a larger unit wastes money because the onboard charger caps the draw. Pushing 48 amps delivers 41 miles of range per hour. Feeding the battery at this rate finishes the job well before morning.
What the install involves
Supplying 48 amps requires a 60 amp breaker and heavy-gauge copper wiring. No household receptacle handles this load, so the charger must be hardwired directly to the electrical panel. Hire a licensed electrician for this work. They will pull permits and check your main service panel capacity.
Chargers that match this car
Energy monitoring built in. Hardwire it for the full 48 A.
Compact unit, good for tight garages.
Adjustable from 16 A to 50 A in the app, which helps if your panel is tight.
Worth having as well
Common questions
- What plug does the car use?
- The car uses a J1772 connector. This model year falls in the industry's NACS transition. Many 2025+ vehicles ship with a NACS port but include a J1772 adapter, so a J1772 home charger still works. Confirm your car's port before buying.
- Can I use a normal wall outlet?
- Level 1 charging uses a standard household outlet. That method adds 5.1 miles of range per hour. A full battery takes 51 hours this way.
- Why does the EPA charge time differ?
- The EPA rates a full charge at 6.8 hours, yielding 39 miles per hour. That test procedure does not always run at the car's absolute peak AC rate. Real-world speeds reach 41 miles per hour under normal conditions.
- Which charger should I buy?
- Units like the Emporia Level 2 EV Charger 48A, the Lectron V-Box 48A, and the ChargePoint Home Flex all match your car's 48 amp limit. Hardwire any of them to get the maximum charging speed. The ChargePoint model adjusts down to 16 amps if your panel lacks capacity.
Other vehicles
Charging times derived from EPA data for the 2027 Chevrolet Bolt. Electrical requirements follow NEC 625.41, which sizes a circuit at 125% of a continuous load. Always have a licensed electrician verify your panel.