This 3.85 V 3900 mAh Li-Polymer battery is a compatible replacement for Xiaomi BN49. 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 BN49
Battery specifications
| Voltage | 3.85 V |
|---|---|
| Capacity | 3900 mAh |
| Chemistry | Li-Polymer |
| Energy | 15.02 Wh |
| Dimensions | 74.30 x 58.50 x 4.94mm |
| Battery weight | 53.4 g /1.88 oz |
Replacing your Xiaomi BN49 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: M1903C3EC, M1903C3EE, M1903C3EG, M1903C3EH, M1903C3EI, M1903C3ET, MZB7798IN, MZB7799IN, MZB7800IN, MZB7989IN, MZB7995IN, MZB8008IN, Redmi 7A, Redmi 7A Dual SIM, Redmi 7A Global Dual SIM, Redmi 7A Premium, Redmi 7A Premium Edition Dual SIM, Redmi 7A Standard Edition, Redmi 7A Standard Edition Dual SIM
- Redmi: 7A, 7A Dual SIM, 7A Global Dual SIM, 7A Premium, 7A Premium Edition Dual SIM, 7A Standard Edition, 7A Standard Edition Dual SIM, M1903C3EC, M1903C3EE, M1903C3EG, M1903C3EH, M1903C3EI, M1903C3ET, MZB7798IN, MZB7799IN, MZB7800IN, MZB7989IN, MZB7995IN, MZB8008IN
Replacement battery numbers
- Xiaomi: BN49
- Redmi: BN49
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.