What EV Charger Do You Need for a 2026 Genesis Electrified G80?
Pulling a heavy 60 amp circuit to your garage wall is the first physical step to getting your 2026 Genesis Electrified G80 charged overnight. Your car accepts up to 48 amps of Level 2 current through its 11.0 kW onboard charger. You need a hardwired EVSE to deliver that maximum rate. No plug-in outlet handles 48 amps safely.
The numbers
| Maximum AC charging rate | 11.0 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 9.5 hours |
| Range added per hour (Level 2) | about 31 miles |
| Full charge on a 120 V outlet | about 73 hours |
| Range added per hour (120 V) | about 4.1 miles |
| EPA rated range | 300 miles |
| Energy for a full charge | about 105.0 kWh at the wall |
Why 48 amps and not more
Matching the car with a 48 amp supply fills the 105.0 kWh battery in 9.5 hours. At that peak speed, you gain 31 miles of range for every hour plugged in. Buying a larger charger will not speed things up because the onboard hardware caps the draw at 48 amps. Dropping to a smaller circuit means slower overnight recovery times. Stick to the 48 amp target to clear the full capacity by morning.
What the install involves
Bring in a licensed electrician to check your panel has spare capacity for a 60 amp breaker. Code requires a hardwired connection for a 48 amp continuous load because household receptacles melt under that kind of sustained heat. The electrician must run thick copper wire from the breaker box to the mounting location. Once the cable is landed and torqued, mount the unit directly to the wall studs.
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
- Can I plug this car into a standard wall outlet?
- Level 1 charging on a standard household outlet delivers only 4.1 miles of range per hour. A full recharge from empty takes 73 hours using that method. You need a Level 2 setup for daily driving.
- Why does the EPA charge time differ from the peak rate?
- The EPA rates the full charge at 10.3 hours, yielding 29 miles per hour, because federal testing accounts for grid inefficiencies and charging losses. Real world conditions at maximum Level 2 output finish the job in 9.5 hours.
- Will a 50 amp charger work with this car?
- Units like the ChargePoint Home Flex can deliver 50 amps, but your car caps its intake at 48 amps. You will draw power at the 48 amp limit instead. Hardwire the unit for 48 amps to match the vehicle specs.
- What plug connector does the car use?
- The car uses a J1772 connector. Many 2025 and newer vehicles ship with a NACS port but include a J1772 adapter, so a J1772 home charger still works. Confirm your car port before buying.
Other vehicles
Charging times derived from EPA data for the 2026 Genesis Electrified G80. Electrical requirements follow NEC 625.41, which sizes a circuit at 125% of a continuous load. Always have a licensed electrician verify your panel.