Battery for VIVO 3.8V 2100mAh/7.98WH Smartphone Batteries

All of our are made with high-quality original new Cells, they are designed to meet or exceed the OEM (original) specifications. BK-B-77 Smartphone Batteries of VIVO for VIVO battery are 100% brand new, 1 year Warranty, 30 days money back guarantee.

Battery condition: 100% Brand New

Battery model: BK-B-77

Battery category: Smartphone Batteries

Brand: VIVO

Capacity: 2100mAh/7.98WH

Voltage: 3.8V

Type: Li-ion

Color: White

Certification: Passed CE, UL, ROHS, ISO 9001/9002 and GS certification

Replace Part Number:    

Compatible Models:

For VIVO BBK Y31

Guarantee: 100% safe shopping guarantee! 1 year warranty!

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Quality Service for VIVO BK-B-77 Smartphone Batteries:

We promise that the VIVO BK-B-77 Smartphone Batteries sold in our website are 100% brand new - We never sell used or refurbished BK-B-77 Smartphone Batteries 100% new high quality Replacement battery Compatible your VIVO Smartphone Batteries. Provides excellent discharge characteristics. Quick delivery for every order.

How to care for the battery?

-If you do not use your laptop for extended periods of time (a week or more), remove the battery pack from the laptop.-Do not expose the battery to high heat or freezing temperatures. Do not leave your battery in your car in the summer. Hot batteries discharge very quickly, and cold ones can’t create as much power.-Completely drain and recharge the battery overnight once a month to maximize its capacity to hold a charge.-Fully charge new battery packs before use. New pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.-For laptops that work as Desktop Replacement, the battery should be re-installed every 3-4 weeks and allowed to fully discharge.-Leaving a battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the battery.

Battery model: B-S1
Capacity: 5000mAh/19.35WH, Voltage: 3.87V
Suitable for the following products: VIVO Y21/Y21S

Battery model: B-U8
Capacity: 4700mAh/18.28WH, Voltage: 3.89V
Suitable for the following products: VIVO T1PRO

Battery model: B-96
Capacity: 4000mAh/15.4WH, Voltage: 3.85V
Suitable for the following products: VIVO X6plus A

Battery model: B-W1
Capacity: 5000mAh/19.35WH, Voltage: 3.87V
Suitable for the following products: VIVO Y35 5G

Battery model: B-G7
Capacity: 5500mAh/21.23WH, Voltage: 3.85V
Suitable for the following products: VIVO Z5X

Battery model: B-72
Capacity: 2600mAh/9.88WH, Voltage: 3.8V
Suitable for the following products: VIVO X710/F

Battery model: B-H0
Capacity: 4500mAh/17.32WH, Voltage: 3.85V
Suitable for the following products: VIVO Y7S

Battery model: B-T9
Capacity: 2350mAh/18.18WH, Voltage: 7.74V
Suitable for the following products: VIVO iQOO9

Battery model: B-T2
Capacity: 4300mAh/16.72WH, Voltage: 3.89V
Suitable for the following products: VIVO S12 Pro

Battery model: B-M5
Capacity: 4880mAh/18.88WH, Voltage: 3.87V
Suitable for the following products: VIVO phone

Battery model: B-D1
Capacity: 3170mAh/12.20WH, Voltage: 3.85V
Suitable for the following products: VIVO X20 X20A

Battery model: B-77
Capacity: 2100mAh/7.98WH, Voltage: 3.8V
Suitable for the following products: VIVO Y31

Battery model: B-E2
Capacity: 3245mAh/12.49WH, Voltage: 3.85V
Suitable for the following products: VIVO X21i

Battery model: B-R6
Capacity: 4450mAh/17.31WH, Voltage: 3.89V
Suitable for the following products: VIVO phone

Battery model: B-R7
Capacity: 4460mAh/17.34WH, Voltage: 3.89V
Suitable for the following products: VIVO phone

Battery model: B-72
Capacity: 2600mAh/9.88WH, Voltage: 3.8V
Suitable for the following products: Vivo XSHOT X710L

Battery model: B-83
Capacity: 2300mAh/8.74WH, Voltage: 3.8V
Suitable for the following products: VIVO X5Max/V1/Y35

Battery model: B-V9
Capacity: 2275mAh/17.60WH, Voltage: 7.74V
Suitable for the following products: VIVO IQOO 10PRO

Battery model: B-79
Capacity: 2000mAh/7.60WH, Voltage: 3.8V
Suitable for the following products: VIVO Y29L

Battery model: B-T8
Capacity: 2350mAh/18.18WH, Voltage: 7.74V