What EV Charger Do You Need for a 2025 Porsche Taycan 4 Perf Battery?
Wiring a home charging station for this car requires a hardwired setup because no household receptacle handles the required load. You need a 48 amp EVSE to match the onboard charger. The car takes 10.4 hours to reach full capacity at this maximum Level 2 rate.
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 10.4 hours |
| Range added per hour (Level 2) | about 28 miles |
| Full charge on a 120 V outlet | about 79 hours |
| Range added per hour (120 V) | about 3.7 miles |
| EPA rated range | 294 miles |
| Energy for a full charge | about 113.9 kWh at the wall |
Why 48 amps and not more
Your car accepts a maximum of 48 amps on AC power. Buying a larger charging unit provides no speed benefit because the vehicle onboard charger limits the draw. Pushing 48 amps restores 28 miles of range every hour. The EPA test logs a slower rate of 23 miles per hour because government testing protocols factor in different charging losses and efficiency cycles. Feed the car its maximum rate by installing a 48 amp unit and you cut overnight downtime to the bare minimum.
What the install involves
A licensed electrician must pull a dedicated circuit, land it on a 60 amp breaker, and verify your main panel has spare capacity. This specific draw requires a hardwired connection instead of a standard plug. Do not attempt DIY work on a 60 amp circuit. The technician mounts the EVSE directly to the wall and wires it straight into the unit.
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 wall outlet?
- No household receptacle is rated for a 48 amp continuous load. You must install a hardwired Level 2 charger.
- What breaker size do I need?
- Your installation requires a 60 amp breaker. This matches the safety margin for a 48 amp continuous draw.
- How long does a full charge take?
- A full charge takes 10.4 hours at the maximum Level 2 rate. Standard Level 1 household plugging takes 79 hours.
- Will older adapters work?
- This model year falls in the industry transition and uses a J1772 connector. Confirm your specific car port before buying accessories.
Other vehicles
Charging times derived from EPA data for the 2025 Porsche Taycan 4 Perf Battery. Electrical requirements follow NEC 625.41, which sizes a circuit at 125% of a continuous load. Always have a licensed electrician verify your panel.