EV Battery Repair

At Airbag Service Ltd, we provide specialist repair and diagnostic services for electric and hybrid vehicle batteries across the UK. Our expert technicians help vehicle owners, traders, and rebuilders avoid the significant expense of a full battery replacement by focusing on precision repairs at the component level.

We offer a comprehensive range of services designed to restore your vehicle’s performance and safety:

• Specialist diagnostics: Advanced fault finding for all high-voltage systems.

• Component-level repair: Targeted module and cell replacement.

• Performance optimisation: Cell balancing and BMS software diagnostics.

• Safety inspections thorough high-voltage health checks and wiring repairs.

With over a decade of experience in electrical and safety modules, we support a wide range of manufacturers, including Tesla (Model S, 3, X, Y), BMW i-range, Audi e-tron, Volkswagen ID, and Mercedes-Benz EQ.

We are uniquely equipped to handle complex battery issues in accident-damaged vehicles. Whether you are dealing with a Cat N or Cat S salvage vehicle or a non-runner, our team can often restore the battery system to full functionality without the need for a total unit replacement.

We understand that battery faults can be costly and disruptive. Our mission is to provide a cost-effective, fast-turnaround alternative to main dealer prices, which often exceed £10,000 for a replacement. By choosing repair over replacement, you save thousands of pounds while supporting a more sustainable approach to EV maintenance.