Specifications
Brand Name :
Silk Road
Model Number :
xiaomi BN4A
Certification :
CE.UL,ROHS,MSDS.UN38.3
Place of Origin :
China
MOQ :
20
Price :
Negotiate
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
According to the order quantity
Packaging Details :
Cartons, wooden boxes, bags
Fits for :
xiaomi BN4A
Capacity :
4000mAh
Product name :
Redmi Note7 battery
Nominal Voltage :
3.85V
Charge Voltage :
4.4V
Cycle Life :
More than 600 times
Battery type :
Li-Polymer Battery
Material :
Lithium cobaltate
Support :
OEM
Description

MSDS 4000mAh BN4A Xiaomi Phone Battery Replacement Heat Proof

xiaomi BN4A battery For Renmi Note7 battery

1. High quality grade quality, bulit-in rechargeable Li-polymer battery, high capacity battery extends the standby time and talk time, Eco-friendly materials minimize the contamination.

2.All model battery for mobile phone.

3. Use the high-precisit NTC resistance and memony cell, ensuring the stability of the current and no hurt to the phone.

4. Customized a special top shell to protect the PCBA from being extruded by external, better protection than original.

product information
Product Name Battery For xiaomi BN4A
Applicable Model Redmi Note7
Capacity 4000mAh
Normal voltage 3.85V
Material Lithium Cobalt Oxide
Cycle time >600
Warranty 12 months
Certifications UL,CE,ROHS,MSDS,UN38.3
Product features With dual IC protection of PCB NTC, provide overcharge, Over-discharge, overcurrent and short circuit protection.
Product name wholesale high quality 4000mah bn4a battery for xiaomi redmi note 7
Service OEM/ODM
Technical Dual IC protection

Phone battery factory

* Pure lithium cobalt oxide material.

* Customized battery, temperature resistance, high discharge rate, high energy density. To

* Plastic FPC, compression resistance, bending resistance, good flexibility. To

* Structural hardware interface, gold-plated surface, anti-oxidation, low internal resistance, high precision.

* Low power consumption, full capacity is stable and durable, after 600 cycles, the original capacity remains 80%.

* Dual IC protection design to ensure safety and extend battery life

* Protection board PCB

* Current protection PTC

* Low temperature test, high temperature test

* Weight impact test

* Low air pressure test

MSDS 4000mAh BN4A Xiaomi Phone Battery Replacement Heat Proof

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MSDS 4000mAh BN4A Xiaomi Phone Battery Replacement Heat Proof

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Brand Name :
Silk Road
Model Number :
xiaomi BN4A
Certification :
CE.UL,ROHS,MSDS.UN38.3
Place of Origin :
China
MOQ :
20
Price :
Negotiate
Contact Supplier
MSDS 4000mAh BN4A Xiaomi Phone Battery Replacement Heat Proof

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
5 Years
beijing, beijing
Since 2010
Business Type :
Manufacturer
Employee Number :
110~130
Certification Level :
Verified Supplier
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