This 7.7V 5200mAh Li-Polymer battery is a compatible replacement for RedmiBook R13B03W. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 7.7V |
| Capacity | 5200mAh |
| Chemistry | Li-Polymer |
| Energy | 40.04Wh |
| Dimensions | 283.20 x 57.90 x 8.10mm |
| Battery weight | 176g /6.21 oz |
Replacing your RedmiBook R13B03W 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 MI AIR 13.3, RedmiBook RedmiBook 13
Replacement battery numbers
Xiaomi R13B03W, RedmiBook R13B03W