Customised supportGet relevant information to your specific car.

12 V battery

The 12 V battery acts as a backup for the traction battery when there is high electrical demand. It supports all of the car's electric functions except for the electric propulsion.

Servicing and replacement

The 12 V battery is maintenance-free.

Contact an authorised Volvo workshop if the 12 V battery needs to be replaced.

12 V battery specifications
Battery typeLi-Ion [1]
Voltage14.7 V
Dimensions (length × width × height)188.88 × 188.20 × 103.60 mm (7.44 × 7.40 × 4 in)
Capacity8.4 Ah
Cold start capacity[2]680 A

More in this topic

Did this help?