Specification: Battery
Model: R13B02W
Capacity: 5230mAh/39WH
Voltage: 7.6V
Battery Type: Li-polymer
Cell: Made in China, high quality guarantee
Color: Black
Condition: Replacement Battery (100% Brand New, 2 years warranty! ) Replace
Part Number: R13B02W R13B01W
Compatible Laptop Model: for Xiaomi Mi Air 13.3" Series 100% compatible with fingerprint version