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BP49 Replacement Battery

XIAOMI BP49 replacement battery for Xiaomi Redmi K40S

UK battery shop, buy cheap BP49 batteries, BP49 battery with low price and high quality!This Li-ion Polymer XIAOMI BP49 meet or exceed the original battery specifications.

Whether you're at home or on-the-go, a long life lithium-ion laptop battery will ensure that you have the power you need, when you need it

BP49 Replacement  Battery

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XIAOMI BP49 Battery Shipping To Worldwide

  • Item Code: 22XM435_Te   Battery Type: Li-ion Polymer
  • Battery Voltage: 3.87V
  • Battery Capacity: 4500mAh
  • Battery Brand: XIAOMI
  • * They are manufactured using the most up to date TI chip set
  • * Quality replacement battery with high Capacity
  • * Longer lifespan - thanks to modern Lithium technology without memory effect
  • * Guaranteed safety: Protected against Short-circuits, Overheating and Overvoltage
  • * Each cell is separately tested in order to ensure professional standards are met
  • * 100% compatible in replacing your original battery
  • Your order will be dispatched within 48 hours.
Today Price: £ 22.18
Reg. price: £27.25 You Save: £5.07

How to buy a battery?

laptop battery UK - one notebook battery

UK  Battery At

Shop with confidence! stands behind its products by carrying a 1-year warranty on most of our products. If you are not happy with your purchase, we offer a 30-day money-back guarantee with no questions asked.


Warranty:We promise that the BP49 Battery sold in our website are 100% brand new - We never sell used or refurbished BP49 Battery.
1.100% new high quality Replacement battery Compatible your xiaomi s.
2.Provides excellent discharge characteristics.
3.30-Day Money Back,1 Year Extended Warranty for BP49 Battery.
4.Quick delivery for every order.
5.If you need any help or have any questions, please feel free to contact us.

* Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.

Compatible Part Numbers:

Compatible Model Numbers:

Xiaomi Redmi K40S

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battery life

Every day use Tips to extend your XIAOMI BP49 's battery life

1.Keep the XIAOMI BP49 battery contacts clean: Clean your battery's metal contacts every couple of months with a cloth moistened with rubbing alcohol. This keeps the transfer of power from your battery more efficient.
2.Do not expose the BP49 battery to extreme temperatures. Do not leave your battery outside in the cold or in your car in the summer. Cold batteries can't create very much power and hot batteries will discharge very quickly.
3.Don't pack your away in a backpack or other enclosed space when the XIAOMI BP49 battery is still warm, trapping the heat. A battery that is frequently hot to the touch will lose life a lot faster than a battery that isn't constantly being stressed. Worst of all: if your crashes or refuses to shut off properly, the battery can get extremely hot when packed away in your bag.
4.Keep vents clear - don't put your xiaomi on a fluffy pillow or a cushioned service that will cover vents and trap heat.
5.Avoid allowing your device to discharge completely. Constantly recharging a lithium-ion battery does not shorten the battery life more than normal usage would. Avoid letting it sit on empty for too long; instead, keep it charged-up if you can.
6.Chargeable batteries will wear down quickly, when they are only charged for a short period of time. When the is not in use, such as at bedtime, plug it into an outlet and leave it to charge until the battery power is full.
7.Defrag regularly - The faster your hard drive does its work - less demand you are going to put on the hard drive and your XIAOMI BP49 battery. Make your hard drive as efficient as possible by defragging it regularly.

Why Buy BP49 Battery From Us? provides the best BP49 Batteries at the lowest prices. When you buy our cheap BP49 Battery - BP49 Battery you can be rest assured that you are receiving the best value and service for your money. This replacement Battery is guaranteed to be brand new and fresh from our factory.
Item: BP49 Battery - BP49 Battery is 30-Day Money Back Guarantee and 1 Year Warranty. Buy BP49 Battery from us, save your money & time!

New Xiaomi One Battery UK

Fast Shipping

Your order will be dispatched within 48 hours. This means that it takes 48 hours to prepare before shipping, and then your goods will be delivered within 7 - 15 business days. We offer cheap shipping on all orders Fast shipping and tracking number email notification.

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superior quality

Each of our batteries is engineered to be 100% compatible and thoroughly tested before it leaves the factory floor and because we take advantage of the latest battery technology, we offer the highest-capacity batteries on the market to power your laptop longer.


1-year warranty

Shop with confidence! Laptop Battery Depot stands behind its products by carrying a 1-year warranty on most of our products. If you are not happy with your purchase, we offer a 30-day money-back guarantee with no questions asked.


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Customer Service

The customer is king. We know that building trusting, long-term relationships with our customers is key to our collaborative success.Prompt email response and good communication.Simple procedures for merchandise return,exchange,or replacement.