3.85V 4370mAh battery compatible for VIVO B-K7

All of our are made with high-quality original new Cells, they are designed to meet or exceed the OEM (original) specifications. B-K7 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: B-K7

Battery category: Smartphone Batteries

Brand: VIVO

Capacity: 4370mAh

Voltage: 3.85V

Type: Li-Polymer

Color: Black

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

Replace Part Number:    

Compatible Models:

For VIVO IQOO3

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

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Quality Service for VIVO B-K7 Smartphone Batteries:

We promise that the VIVO B-K7 Smartphone Batteries sold in our website are 100% brand new - We never sell used or refurbished B-K7 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-77
Capacity: 2100mAh/7.98WH, Voltage: 3.8V
Suitable for the following products: VIVO Y31

Battery model: B-75
Capacity: 1900mAh/7.22WH, Voltage: 3.8V
Suitable for the following products: VIVO Y15

Battery model: B-N8
Capacity: 3920mAh/15.17WH, Voltage: 3.87V
Suitable for the following products: VIVO S7

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

Battery model: B-O1
Capacity: 4420mAh/17.10WH, Voltage: 3.87V
Suitable for the following products: VIVO IQOO U1

Battery model: B-B0
Capacity: 4000mAh/15.4WH, Voltage: 3.85V
Suitable for the following products: VIVO Xplay6

Battery model: B-Y1
Capacity: 5000mAh/19.45WH, Voltage: 3.88V
Suitable for the following products: VIVO Y35 5G

Battery model: B-P8
Capacity: 4200mAh/16.25WH, Voltage: 3.87V
Suitable for the following products: VIVO X60Pro

Battery model: B-Q7
Capacity: 5000mAh/19.35WH, Voltage: 3.87V
Suitable for the following products: VIVO Y53

Battery model: B-H9
Capacity: 5000mAh/19.25WH, Voltage: 3.85V
Suitable for the following products: VIVO Y19

Battery model: B-BO
Capacity: 4080mAh/15.71WH, Voltage: 3.85V
Suitable for the following products: VIVO XPLAY6

Battery model: BK-B-37
Capacity: 800mAh/3.0WH, Voltage: 3.7V
Suitable for the following products: VIVO BBK I536

Battery model: B-W7
Capacity: 2500mAh/19.45WH, Voltage: 7.78V
Suitable for the following products: VIVO iQOO Neo7, Neo7 SE

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

Battery model: B-D0
Capacity: 2670mAh/10.28WH, Voltage: 3.85V
Suitable for the following products: Vivo Y67 Y67L

Battery model: B-M3
Capacity: 4880mAh/18.88WH, Voltage: 3.87V
Suitable for the following products: Vivo Y30 Y50 cellphone

Battery model: B-C1
Capacity: 2500MAH/9.63Wh, Voltage: 3.85V
Suitable for the following products: vivo Y53 Y53A Y53i Y53L

Battery model: B-P3
Capacity: 1945mAh/15.05WH, Voltage: 7.74V
Suitable for the following products: Vivo IQOO7 V2049A

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