Polly 18650 21700 EBike Battery 48V 52V 25Ah 60V 36V 20Ah Electric Bicycle Bateria Pack for 2000W 1500W 1000W 500W 350W 250W

21700 EBike Battery 36V 48V 52V 60V 72V 15Ah 20Ah 25Ah Electric Bicycle Bateria for 2000W 1500W 1000W 500W 350W 250W

Why Chooce UPP(UnitPackPower) Official Store?

1)Top selling brand:

10 years ebike battery designer/manufacturer/seller, years effort, UPP battery are well knowed in US/EU/Canada market, you can always trust , here is UPP official store

2) Factory direct store:

All of our batteries is new from factory direct or within 3 months oversea warehouse stock , from 24V 36V 48V 52V 60V 72V all kind of battery you can see on our store, also support voltage/capacity/BMS/Size customized battery

4)UPP aftersales service:

18 Month warranty, Germany/Belgium/UK/Poland/USA/Canada/Austrialia aftersales service, free return/repairing/replacement/video technical support

21700 Lithium Cell Polly Ebike Battery Specifications

Guarantee

1) We provide 18month warranty for all electric bike batteries.
2) Any battery with quality problem within one month we can resend you a new one after provide your proof.
3) Any battery with quality problem within one year, we provide free repaired.
4) All our electric bicycle batteries with high quality cells and BMS, and they will be 100% tested before shipping.
Top brand lithium battery manufacturer in China, rest assured to buy.

We don't supply warranty service for the following situation:

1) The battery goes over the water.
2) The battery is broken by man-made.
3) The cells are burnt out after incorrect using.
4) Return the battery without reason.
5) Open a dispute without contacting us.

Feedback

1) Our battery can fit most of motor kit, exclude(not only) these:B0SCH, SHIMANO, YAMAHA, Panasonic.
2) Please contact us If you can't confirm whether our battery can fit your motor.
3) If you have any problems please feel free to contact with us BEFORE you leave negative feedback or file a dispute.
4) Any problem is not a problem, as long as you contact us.
5) Your satisfaction and positive feedback is very important to us.
6) Please kindly leave us a positive feedback and 5 Stars if you are satisfied with our items and services.