Factory Wholesale 3020mAh 3.84V BM45 Battery for Xiaomi Redmi Note 2

Wholesale Price:
Mobile Phone Battery Model: BM45
BM45 Battery Type: Li-ion
BM45 Battery Capacity: 3020mAh
BM45 Battery Voltage: 3.84V
Material: Eco-friendly
One year warranty
Less than 0.3% Defective rate.
OEM order is warmly welcomed.


Factory Wholesale 3020mAh 3.84V BM45 Battery for Xiaomi Redmi Note 2 

Xiaomi BM45 Battery Description

BM45 Battery Cell Grade

High Quality AAA

BM45 Battery Capacity


BM45 Battery Voltage


Warranty from Factory

12 months

Mobile Phone Battery Model


Payment Terms

TT/Western Union L/C,Paypal.Money Gram

MOQ from Factory


Working Temp



Shenzhen, China

Xiaomi BM45 Battery Detail

Factory Provide Xiaomi Battery Wholesale Packing

Xiaomi battery quality issue ask and answer :

  1. How do you ensure the quality of your wholesale Xiaomi Batteries ?

  2. Our factory purchase AAA cells and pcb for Xiaomi Batteries and test before producing , tested 100% for Xiaomi Batteries .

  3. Are these batteries genuine OEM products?

  4. Yes, our factory batteries materials are sourced from trusted suppliers and are authentic OEM replacements.

  5. What kind of warranty do you offer for these Xiaomi Batteries?

  6. We provide a 12 months warranty against any manufacturing defects or performance issues.

  7. Can you provide information about the Xiaomi Battery's capacity and cycle life?

  8. Certainly, our factory offer Xiaomi Batteries with original capacity and more than 500 times life 

  9. Do these Xiaomi Batteries undergo any testing before shipping?

  10. Yes, all Xiaomi Batteries are tested for capacity, voltage stability, and overall performance before they are shipped.

  11. What precautions should I take when installing these Xiaomi Batteries?

  12. It's recommended to follow the manufacturer's guidelines for proper installation to avoid any damage to the device or battery.

  13. Are these batteries compatible with all Xiaomi models?

  14. Our batteries are specifically designed to be compatible with compatible Xiaomi models.

  15. How can I troubleshoot any potential battery issues after installation?

  16. If you encounter any issues, feel free to reach out to our customer support. We can provide troubleshooting assistance and guide you through the process.

  17. What steps can I take to maximize the battery lifespan?

  18. Regularly calibrating the battery and avoiding extreme temperatures can help extend the battery's overall lifespan.

  19. What if I receive a defective battery?

  20. In the rare event of receiving a defective battery, please contact us within the warranty period, and we'll arrange for a replacement or refund.

Factory Provide Xiaomi Battery Shipping Methods


Factory Provide Xiaomi Battery Certification


About us

Shenzhen Times Electronic Co. Ltd. is a mobile phone battery/tablet PC battery/laptop battery /smart watch battery manufacturer from China. 

We wholesale all mobile phone batteries, tablet PC batteries , laptop batteries and smart watch batteries.

Welcome to contact us at any time!(Whatsapp: 0086-18682122390      Skype:swayway1991      E-mail: sway@timeselectronic.com)


Q1.What is the warranty and how to manage ?

If defective within 1%, we will replace batteries directly without any returns! but need photos/screen shots or videos for these batteries, we need save in our system and manage replacements. Normally we will send replacement with your next order.

If Rate over 1%, we need get defective batteries back then replace. Your company pay the return shipping cost to china in advance, once we get defective batteries we will test and find out where is the issues, once we confirm the quality issue is from our side, we will refund all cost for these batteries including shipping cost. Of course we will solve the quality issue!

Q2.What is your payment item and method?

We accept Paypal/T.T./Western Union/Bank Transfer

For OEM batteries 50% payment in advance, 50% before shipping.

For Rest normal batteries, 30% payment in advance, 70% before shipping.

Q3.Have any free samples?

Yes, thanks for trust! We can provide few pieces free samples to test, but you need to bear the freight of the samples to your country.

Q4.How about batteries stickers design?

Welcome customers to build brands, we are good at supporting customers build brand, and we have professional designers to design labels for free.




Contact: Sway

Phone: 18682122390

E-mail: sway@timeselectronic.com


Add: Room415,Huiyi Fortune Plaza ,Dalang street,Longhua Area, Shenzhen, China