# Does car insurance cover EV batteries?

> Quick answer · Last updated 5 July 2026

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## In short

Comprehensive policies should cover traction battery damage in accidents — check wording for depreciation limits.

Battery lease arrangements need insurer notification.

Wear and degradation are not insured.

Third-party only never covers own battery.

See EV insurance guide.

## Related

- [EV insurance guide](https://moneyguide.org.uk/cars-motoring/electric-vehicle-insurance-explained/)

## Primary source

gov.uk/plug-in-vehicle-grants

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Independent UK money guidance from [Money Guide](https://moneyguide.org.uk). Information only — not regulated financial advice.