Enter your OBD data to get a battery grade, real range, and fair price
💡 How to get your OBD data
Get a cheap OBD-II Bluetooth dongle from any auto parts store or online retailer. Plug it into your car and use the free app Car Scanner to read your battery State of Health (SoH %).
100% = brand new battery. Below 70% = serious concern.
Check manufacturer specs for your EV model.
Read from the odometer.
DC fast charging degrades battery faster than home charging.