# Battery Health Check

> Age/usage heuristic or user-entered diagnostic SoH. Not a battery measurement or safety test.

- **URL**: https://bestev.in/tools/battery-health
- **Interactive calculator**: https://bestev.in/tools/battery-health (needs JavaScript; per-model figures live at https://bestev.in/tools/battery-health/<vehicle-slug>)

## How to use

Open Battery Health Check on the site, pick your EV model and adjust the inputs. Every model page (e.g. https://bestev.in/vehicles/<slug>) links to its pre-filled battery health check twin under /md/tools/battery-health/<slug>.

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- [All EV tools](https://bestev.in/tools)
- [All electric vehicles](https://bestev.in/vehicles)