B-F0 battery replacement for VIVO x21s

Product details:

Brand: VIVO
Type: Li-Polymer
Voltage: 3.85V
Capacity: 3400mAh/15.44WH
Part Number:
B-F0
Compatible Models:
For VIVO x21s

Features:

*100% Brand New and Not used.
*Totally compatible with VIVO x21s with strict test.
*Li-ion without memorizing-efficiency, long-lasting life(over 500 times charging & discharging).
*1-year warranty, 30-days money back.
*UE、CE、RoHs Quality certification, green and trustful.
*Stable cells made up for li-ion battery, max power-transportation with low loss.
*Appearance and Capacity & voltage are almost equal to the original as well as compatibility.

How to select a correct battery type?

1. check your battery appearance to match your original’s.
2. Carefully check out the capacity & voltage of the original.
3. Reference to your equipment names under the help of USER GUIDE or information from official offered online.
4. Capacity calculating: 1000mAh=1Ah, 1Wh=1Ah*1v.

Other Online Shops(fit your country)

JP Store: VIVO B-F0 バッテリー
PL Store: VIVO B-F0 Bateria
US Store: VIVO B-F0 Battery
UK Store: VIVO B-F0 Battery

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