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Home > Xiaomi battery > Xiaomi BN40 battery

Cheap Xiaomi BN40 battery for Xiaomi Redmi 4 Pro Prime

Xiaomi BN40 battery is replacement for Xiaomi Redmi 4 Pro Prime. The BN40 batteries equivalent is guaranteed to meet or exceed Xiaomi original specifications. All Xiaomi BN40 are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

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(Item Code: XM2075I_Te)
Xiaomi BN40 battery

Xiaomi BN40 battery

Battery Brand:
Xiaomi
Battery Type:
Li-ion
Voltage:
3.85V/4.40V
Capacity:
4000mAh/15.40WH
P/N:
BN40
Price:
£ 25.04£45.53

Condition: IN STOCK
Your order will be dispatched within 48 hours.

Description of Xiaomi BN40 battery

All of our Xiaomi BN40 Cell Phone Batteries are made with high-quality original new Cells, they are designed to meet or exceed the OEM (original) specifications. BN40 Cell Phone Batteries of Xiaomi for Xiaomi Redmi 4 Pro Prime are brand new, 1 year Warranty, 30 days money back guarantee.

NOTE: If you couldn't find your laptop model NO. or battery part NO. in below compatible list, this battery may still be compatible with your laptop. Please contact us to check.

BN40 battery Replace Part Number(Press " Ctrl+F " to Find):

BN40

BN40 battery Fit Laptop Models(Press " Ctrl+F " to Find):

Xiaomi Redmi 4 Pro Prime

12 Kinds of Safety Protection

Xiaomi BN40 battery tips:

1.Carefulness read narrate book of battery,use commendatory battery.
2.New battery pack must be fully charged before use.
3.New Xiaomi BN40 battery needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
4.Rechargeable batteries undergo self-discharging when left unused. Always store a BN40 battery pack in a fully charged stage for storage.
5.Fully drain and fully recharge your battery pack every few month.
6.Li-ion and NiMH battery can not interchangeable.
7.Turn down the LCD brightness of your portable device.
8.Use built-in power management on your portable device.
9.Turn off LCD or other unnecessary accessories when not in use.
10.Set screen saver blank to 1 to 2 minutes of your Xiaomi BN40 notebook.
11.It is normal to get warm when charging or normal use. If it is getting too hot, there may be a problem with the device and qualified personnel should check it.
12.Research the electric appliance and the Xiaomi BN40 Cell Phone Batteries contact elements is whether clean, when necessity is clean with the wet cloth mop, after dry loads according to the correct polar direction.
13.BN40 battery of Xiaomi should stock in cool place, and dry.

Warranty Policy

-We warrant that the BN40 battery sold in our website are 100% brand new and free from defects in material and workmanship.
-We never sell used or refurbished battery.
-100% Q.C. of Our Xiaomi BN40 batteries.
-Only the highest quality cells are used in our Xiaomi BN40 notebook battery.
-Offering one year quality warranty, 30 days money back.

High Quality:

All BN40 products from our shop are 100% the highest quality! We provide the high quality battery for the lowest price with the most satisfacto-ry level of service, The shopping at our shop is easy,benefits,fast and secure.Our product include Dell, Apple, Compaq , HP, IBM , Lenovo, Fujitsu, Gateway, Sony,Toshiba and so on. 100% QC., CE, UL Listed, and/or ISO9001/9002 certification of Every battery.

Lowest Price:

thelaptopbattery.co.uk works hard to bring you low prices and Offer you 100% the highest quality BN40 battery.

Our Service:

We have a dedicated team of customer service executives who are eager to help you save time and money by sharing their knowledge and expertise on battery and related products.

Your Satisfaction:

Our goal is 100% customer satisfaction.We stand by the quality of our BN40 battery and offer 1 Year Warranty ! 30 Days Money back.