Description
BMW 317V Mild-Hybrid Battery Repair & Return Service
Avoid the high cost of replacing your BMW 317V mild-hybrid lithium battery. Our Repair & Return service allows you to send in your original high-voltage battery and Battery Management System (BMS) for professional restoration—saving you thousands compared to purchasing a new replacement unit from BMW.
How the Process Works
Our process is simple and efficient:
-
Remove the 317V mild-hybrid battery from your BMW
-
Securely package and ship the battery to our facility
-
Our certified technicians perform advanced diagnostics, component-level repairs, and comprehensive functional testing
All repairs are completed by IPC-certified specialists, ensuring long-term reliability, safety, and OEM-level performance standards expected of BMW vehicles.
Factory Compatibility — No Programming Required
Because we repair your original BMW battery and BMS, the unit remains fully matched to your vehicle’s mild-hybrid electrical system:
-
No coding
-
No programming
-
No compatibility issues
Simply reinstall the battery, reconnect it, and your BMW is ready to drive.
Shipping Responsibility
⚠️ Customer Responsibility
The customer is responsible for safely packaging and shipping the lithium battery to our facility in full compliance with lithium battery dangerous goods (Class 9) transport regulations.
Supported Part Numbers
12147640049, 12147640895, 12147646711, 12147649033, 12148601937, 12148617935, 61257626337, 61257638757, 7626337, 7638757, 7640049, 7640895, 7646711, 7649033, 7649033, 8601937, 8617935, 8634704.
Repairability Disclaimer
Please note that a small percentage of batteries may not be repairable due to internal damage or economic considerations.
If your unit cannot be repaired—or if the repair is not financially viable—you will receive a refund minus return shipping costs.
