This 3.85 V 3900 mAh Li-Polymer battery is a compatible replacement for Xiaomi BM4R. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
- Included: One replacement battery pack.
- Replaces battery number: Xiaomi BM4R
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 3.85 V |
|---|---|
| Capacity | 3900 mAh |
| Chemistry | Li-Polymer |
| Energy | 15.02 Wh |
| Dimensions | 73.35 x 63.80 x 4.80mm |
| Battery weight | 53.8 g /1.90 oz |
Replacing your Xiaomi BM4R battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
- Xiaomi: M2002J9E, M2002J9G, M2002J9R, M2002J9S, Mi 10 Lite, Mi 10 Lite 5G, Mi 10 Youth
Replacement battery numbers
- Xiaomi: BM4R
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.