Vehicle electrical system and batteries
Your vehicle has a specialized electrical system that delivers electricity to and from the batteries. There are both high-voltage and low-voltage circuits for different electrical functions.
This section of the manual presents information about several of its electrical components. These include:
- Traction battery
- 12 V battery
- Emergency 12 V supply terminal
- Fuses
Tip
Vehicle charging
Features and equipment related to charging, such as the charging port and cables, have their own section.
Convenience features
Power-related features, such as USB ports and wireless device charging, are covered in other sections.
Warning
- Do not handle or modify the vehicle's electrical components. Only perform actions that are clearly described in the user manual.
- High-voltage components can produce or conduct lethal currents and must only be handled by authorized technicians.
- Do not perform repairs on the vehicle's electrical system or components. Contact an authorized Volvo workshop for any required repairs or servicing.
