Battery
Replacing the key's battery
The battery in the key must be replaced when it is discharged.
Jump starting using another battery
If the vehicle won't start, it could be because the 12 V battery is discharged. The battery can then be recharged using electrical current from another vehicle's battery or an external charger.
Batteries and power supply
The vehicle's own power is supplied by different batteries and components. These enable the vehicle's electrical functions.
Battery recycling
Batteries must be recycled in an environmentally sound manner at the end of their service life.
Battery symbols
There are warning symbols and information on the batteries.
12 V battery
The 12-volt battery powers the vehicle's primary electrical system, which includes most of its electrical equipment. However, the high-voltage battery is used for driving.
High-voltage battery
Your Polestar is equipped with a high-voltage battery located in the vehicle's chassis. It is maintenance-free and rechargeable.