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R049-3 48V 17.4Ah (BMS30A) Panasonic2900 Cell Super Capacity Polly Electric Bike Battery For 1000W 750W 500W e-Bike Engine with 2.5A Charger/USA STOCK

Free tax , no custom value , and fast shipping with US Fedex ,3-5working days arrive 。
USA After-sales Service Center
This Item ships from United States , Can ship to most US States , don't ship to Hawaii , Alaska .
Price:
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$483.00
$688.00
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(6 available)
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Specifications
Voltage: 48V BMS: BMS30A Type: R049-3

R049-3 48V 17.4Ah (BMS30A) Panasonic2900 Cell Super Capacity Polly Electric Bike Battery For 1000W 750W 500W e-Bike Engine with 2.5A Charger/USA STOCK/Fast delivery/3-5working days arrive

Product Description

Battery Parameter
Model R049-3
Battery type Li ion Battery
Rated Voltage 48V
Rated Capacity 17.4Ah
Battery cell Panasonic 2900mAh
Dimension 367*140*90mm
Battery weight 6.9kg
Max. constant discharge current 30A
Max.charge current 3A
Max.charge voltage  54.6V
Discharge cut-off voltage 36.4V
Cycles life ≥80% capacity after 800 cycles
Charger 54.6v 2.5A

 







Connectors can be specified, please note on order.

We provide 1 year warranty for all electric bike batteries.

Any battery with quality problem in one month we can return the money after you provid the proof.

After one month we can send BMS or cells to you for repair,or you can send it back to repair as well.

All our electric bicycle batteries with high quality cells and BMS, and they will be 100% tested before shipping.

Our global after-sales service centers are located in 
Westhausen Germany, California USA, Victoria AU.

If your battery cant work during warranty, sent it to nearest after-sales center, we will repair it well then send it to you.

               


 
Trade & Market

 
Main Markets Total Revenue(%)
North America 23.00%
Western Europe 20.00%
Oceania 15.00%
Northern Europe 12.00%
Eastern Europe 9.00%
Southern Europe 8.00%
Southeast Asia 6.00%
South America 5.00%
Mid East 2.00%
  • Do not immerse the battery in water or seawater, keep the battery stands by in a cool dry surrounding.
  • Does not use or leave the battery near a heat source as fire or heater.
  • Use the battery charger specifically for that purpose when recharging.
  • Do not upside down the position and negative terminals.
  • Do not connect the battery electrodes to an electrical outlet.
  • Do not discard the battery in fire or a heater.
  • Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.
  • Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
  • Do not strike, trample or throw the battery.
  • Do not directly solder the battery and pierce the battery with a nail or other sharp objects.

 

Shenzhen Unitpackpower Technology Co., Ltd


We are a professional manufacture with factory, which produce all kinds of high quality lithium baterruies as customers' requirements and designs. Our products have already exported to many places all over the world. This is a team which not only master advanced science and technology but also full of passion and energy. We are trying best to provide you high quality products as well as the sincere services.




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