Battery Module
A battery module is a group of cells assembled with connections, sensors and a housing within a battery pack.
What is Battery Module?
Packs are often built from several modules, which simplifies production and repair. Some new designs skip modules and place cells directly in the pack (cell-to-pack). Modules include temperature and voltage sensors.
How it works
Cells are connected inside the module, and modules are connected to form the pack.
Why it matters for your car
Replacing a single module can be cheaper than a whole pack where repair is offered. Work on modules requires high-voltage training.
Other terms
- Ambient Lighting
- Battery Registration (Battery Coding)
- Borescope (Inspection Camera)
- Car Loan
- Coolant Temperature Warning Light
- Dealer Warranty (Used-Car Warranty)
- Dipstick
- Direct Injection
- Engine Bearing (Plain Bearing)
- Engine Hoist (Engine Crane)
- Estate Car (Station Wagon)
- Headlight Levelling (Headlight Range Control)
- Idler Pulley
- Parking Sensors
- Plastic Welding (Bumper Repair)
- Second-life Battery
- Self-levelling Suspension
- Shift Interlock
- Type 2 Connector
- Voltage Drop Test