What EV Charger Do You Need for a 2025 Polestar 2 Pack?
Standard household panels can push more juice than your car can pull from the wall. Your Polestar takes a maximum of 48 amps at 11.0 kW. You need a 48-amp Level 2 charger to hit that ceiling. Anything larger is a waste of money.
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 8.5 hours |
| Range added per hour (Level 2) | about 30 miles |
| Full charge on a 120 V outlet | about 65 hours |
| Range added per hour (120 V) | about 3.9 miles |
| EPA rated range | 254 miles |
| Energy for a full charge | about 93.7 kWh at the wall |
Why 48 amps and not more
The car caps AC charging at 48 amps. Buying a 60-amp or 80-amp EVSE changes nothing for your daily recovery speed because the onboard inverter cannot process the extra current. Feeding it 48 amps delivers 30 miles of range per hour. A full battery takes 8.5 hours at this rate. The EPA test logs a slightly faster 8.0 hours because standard federal testing cycles account for specific ambient conditions and taper behavior. Lower amperage units will leave your car plugged in longer.
What the install involves
A 48-amp load demands a dedicated 60-amp circuit and heavy copper wiring. Code prohibits plugging a 48-amp continuous load into any standard wall receptacle. You must hardwire the unit directly to the breaker panel. Call an electrician to verify your main service panel can handle the 60-amp load before you buy hardware. Do not attempt DIY installation unless you are comfortable pulling permits and working inside a live panel.
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 use a standard 120-volt wall outlet?
- Yes, but it is painfully slow. Level 1 charging delivers 3.9 miles of range per hour. A full recharge from empty takes 65 hours.
- What kind of plug does the car use?
- It uses a J1772 connector. This model year falls in the industry's NACS transition, meaning 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.
- Do I need to hardwire the charger?
- Yes. A 48 A EVSE must be hardwired because no household receptacle is rated for it. Hardwiring eliminates potential melting points from high continuous current.
- What breaker size do I need?
- You need a required breaker of 60 amps to supply the 48-amp maximum onboard draw safely. Undersized breakers will constantly trip.
Other vehicles
Charging times derived from EPA data for the 2025 Polestar 2 Pack. Electrical requirements follow NEC 625.41, which sizes a circuit at 125% of a continuous load. Always have a licensed electrician verify your panel.