With this 4000mAh replacement battery, you can get long hours of standby time without frequent recharge. A long enough battery life is important to satisfy your daily use.
Model Number: HB396689ECW
Voltage: 3.82V
Capacity: 4000mAh
Chemistry: Lithium-Ion
Condition: Brand New
Compatible With: Huawei Mate 9 / Mate 9 Pro
Important: New Lithium-Ion batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new Lithium-Ion battery's full performance and longevity are only achieved after 2 to 3 complete charge and discharge cycles. After you go through 2 to 3 cycles, you'll never have to condition your battery again!
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