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Your order will be dispatched within 48 hours. 
+Our batteries are 100% WITH CE-/FCC-/RoHS-Certified for safety
+We only uses high quality materials and grade A battery cells to ensure true capacity and more recharge cycles.
+Thorough, comprehensive testing – each battery cell is tested for correct capacity and to ensure all safety requirements are met - all before installation.
- Specifications
- Brand: Xiaomi
- Technology : Li-ion
- Voltage : 3.85V 4.4V
- Capacity : 3900mAh 15.0WH
- Compatible Part Numbers: BS03FA
- Compatible Model Numbers: Xiaomi Black Shark 2
Product Features
The replacement battery for Xiaomi BS03FA from Batteryforpc.co.uk will be your best choice. We offer a high-quality battery at a more reasonable price. Our Xiaomi BS03FA batteries can be charged/discharged for at least 600 cycles. Being made of ABS plastic case and the original IC protection chip, it could give you the new experience of excellent durability.
With first-class quality assurance, the battery for Xiaomi BS03FA provides protections of voltage, short circuit, charging time, ESD, and so on. Each Xiaomi BS03FA battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. It will be rigorously tested by our technicians before being shipped to your hands. We will try our best to select a high-quality Xiaomi BS03FA battery for you.
In addition, we provide 30-Day Money Back Guarantee and a One-Year Warranty for you. If you have any dissatisfaction after receiving the battery for Xiaomi BS03FA, you can click the link to find more details about our Returns and Warranty service. Please rest assured to purchase from us!
30-Days Money Back Guarantee
We promise that if you are not satisfied with the battery for Xiaomi BS03FA which you ordered, you can return the battery and we will refund the amount you spent on the purchase within 30 days.
One-Year Warranty
We are absolutely confident of our sound batteries and offer one year warranty on the Xiaomi BS03FA battery replacement.
100% Security Payment
For the security of your account, our payment methods are safe and trustworthy. We protect every client's privacy, so please buy with confidence!
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* Xiaomi model Cell Phone Batteries
Xiaomi Cell Phone Battery (Our Popular Products )
BM4E
Xiaomi Mi Pocophone F1 POCO F1
3900mAh/15.0WH£ 21.00 £ 26.00
BM3E
Xiaomi 8
3300mAh/12.7WH£ 22.25 £ 27.00BS03FA
Xiaomi Black Shark 2
3900mAh 15.0WH£ 18.88 £ 23.00
BM4V
Xiaomi Mi 10 Ultra
2250mAh/17.4WH£ 22.40 £ 28.00
BM4G
Xiaomi BM4G
4000mAh/15.4WH£ 18.40 £ 23.00
BM4H
Xiaomi Mi 9 Pro
4000mAh/15.4WH£ 21.00 £ 26.00
BN5C
Xiaomi MIUI Poco M4 Pro 5G
5000mAh 19.3WH£ 22.40 £ 28.00
BN4E
Xiaomi Pad BN4E
4260mAh 16.4WH£ 22.40 £ 28.001. Better Quality:
With the international Standard Control from R&D, Manufacturing and test, Our battery for Xiaomi BS03FA have passed CE, UL, ROHS, ISO9001,QS9000 and TS16949.
2. Competitive Price:
At least Save up to 30% from our site battery shopping. We can provide cheap and high quality Xiaomi BS03FA batteries to benefit our customers.
3. Timely Shipping:
We provide timely delivery to our customers. We will shipping the battery immediately after got your payment. It is usually take 7-15 business days for you get the replacement Xiaomi BS03FA battery.
4. Technical Support&Service:
We are committed to providing technical support and after sale services as follow:
(1)30 Days Money back of without receiving battery.
(2)1 year free quality warranty after you purchase.
(3)Fast shipping and tax to worldwide.
FAQs
Q:Do I need to create an account to buy a battery for Xiaomi BS03FA?
A:No. You don't need an account to place an order on Batteryforpc.co.uk. There are only three simple steps: add a shopping cart, add a shipping address, and make a payment.
Q: How can I check if the laptop battery is compatible with my laptop?
1) Find the "Model Name" label on the front of your laptop under the keyboard (some are on the back) or the "Battery Model" label on the battery, then look for that model number in the Product Compatibility List on this website.
2) Compare whether the voltage and capacity of your original battery are consistent with ours, and then look at the big picture of our product to see if the interface and general shape are the same.
3) If you have any questions, feel free to 「Contact Us」.
Q: The voltage of the battery on your website is different from my Xiaomi BS03FA battery. Can it be used?
A:Generally speaking, the voltage of your original Xiaomi BS03FA battery is the same as ours. However, there may exist inconsistencies. Please do not worry! The voltages in the following situations are compatible with each other.
3.6V / 3.7V
7.2V / 7.4V
10.8V / 11.1V
14.4V / 14.8V
Q: How to charge the Xiaomi BS03FA battery properly?
A: You should charge the replacement battery for Xiaomi BS03FA before the battery exhaustively discharged, otherwise it will shorten its life. It is feasible to charge the laptop battery before the power is less than 20%. Meanwhile, the battery should be charged in a dry place, and please pay attention to high temperature, which is the biggest threat to battery life.
Q: How to deal with the replacement battery for Xiaomi BS03FA when you won't use for a long time?
A: If you let your Xiaomi BS03FA battery lay idle for a long time, please charge the laptop battery or discharge to about 40%, and then put it in a dry and cool place to save. Indoor temperature is best maintained at 15 to 25 degrees Celsius because the temperature is easy to accelerate the battery aging either too high or too low. You'd better fully charge and discharge the battery at least once a month. Finally please save it in accordance with the above method.
Description of Xiaomi BS03FA battery
All of our Xiaomi BS03FA batteries are made with high-quality original new Cells, they are designed to meet or exceed the OEM (original) specifications. BS03FA Batteries of Xiaomi for Xiaomi Black Shark 2 are brand new, 1 year Warranty, 30 days money back guarantee.
We promise that the Xiaomi BS03FA Battery sold in our website are 100% brand new - We never sell used or refurbished BS03FA Battery
100% new high quality Replacement battery Compatible your advent laptops.
Provides excellent discharge characteristics.
Quick delivery for every order.
Tags: Xiaomi BS03FA,Xiaomi BS03FA Cell Phone battery , replace Xiaomi BS03FA notebook battery,Xiaomi BS03FA Batteries,buy,shopping,li-ion ,Xiaomi Black Shark 2
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