What EV Charger Do You Need for a 2025 Porsche Taycan 4 Cross Turismo?
Forty-eight amps is the magic number for your vehicle. Feeding the 115.0 kWh battery requires matching the 11.0 kW onboard charger. Anything less wastes time on the wall.
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 10.5 hours |
| Range added per hour (Level 2) | about 26 miles |
| Full charge on a 120 V outlet | about 80 hours |
| Range added per hour (120 V) | about 3.5 miles |
| EPA rated range | 277 miles |
| Energy for a full charge | about 115.0 kWh at the wall |
Why 48 amps and not more
Your car accepts up to 48 amps of alternating current. Pumping more juice into the vehicle does nothing because the onboard charger caps the intake anyway. A smaller unit stretches the 10.5 hour charge time needlessly. The EPA test pegs the session at 13.0 hours because federal testing cycles include efficiency losses and varied grid conditions. Stick to the 48 amp limit to hit the maximum 26 miles of range per hour.
What the install involves
A 60 amp breaker is mandatory for this setup. You must hardwire the EVSE directly because no household receptacle is rated for a continuous 48 amp draw. Ask a qualified electrician to pull the heavy gauge wire and land it securely on the breaker. They will also verify your main panel has the spare capacity to handle the load before throwing the switch.
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?
- You can, but Level 1 charging takes 80 hours to reach full capacity. It only delivers 3.5 miles of range per hour.
- What connector does the car use?
- The vehicle features a J1772 connection. Many 2025+ models ship with a NACS port and include an adapter in the trunk. Check your physical port before ordering hardware.
- Why does the EPA charge time differ from the max rate?
- The EPA rated charge time takes 13.0 hours instead of 10.5 hours. Federal test protocols account for thermal management overhead and conversion losses.
- Do I need a hardwired charger?
- Yes. A 48 amp EVSE demands a hardwired installation because standard wall plugs melt under that sustained load.
Other vehicles
Charging times derived from EPA data for the 2025 Porsche Taycan 4 Cross Turismo. Electrical requirements follow NEC 625.41, which sizes a circuit at 125% of a continuous load. Always have a licensed electrician verify your panel.