This is a generic, equivalent one, 100% compatible. This 3.85V 4500mAh Replacement Li-ion battery is designed to compatible with Xiaomi Redmi Note 8 Pro BM4J.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 3.85V
* Battery Capacity: 4500mAh/17.3Wh
* Condition: new, 1 Year Warranty!
* Easy Installation
* Battery is tested accurately before shipping
* Compound Li-ion Chip, Safer and More Reliable

Compatible Part Numbers:
BM4J

Compatible Model:
For Xiaomi Redmi Note 8 Pro 2015105 M1906G7I M1906G7G

Package Included:
1 x Replacement Cell Phone Battery for Xiaomi Redmi Note 8 Pro BM4J 3.85V 4500mAh