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36V 21ah Li-ion Rechargeable Ebike Downtube Battery Pack with Hailong Case

Quantity:
  • Shenzhen, China
  • 10000set/Week
  • T/T, Western Union, Paypal
  • DL3621
  • Delongtop/OEM
  • 365*90*115mm
  • China
  • 8507600090
  • Battery
  • >800 Times
  • 1 Year
  • T/T, Paypal
  • 18650 Cell
  • Export Carton

36v 21Ah li-ion Rechargeable Ebike Downtube Battery Pack with Hailong Case

Product Description

36v ebike battery specification:

Model

DL-3621 electric bicycle battery

Nominal voltage

36V

Charge voltage

42V

Nominal capacity

21Ah

Battery type

18650 lithium battery cell

Standard charge current

2A

Max charge current

8A

Standard discharge current

10A

Max discharge current

30A

Discharge cut off voltage

28V

Charge method

CC/CV

Net weight

4.5kg

Lifecycle

500 times

Warranty

12 months

Charge temperature

0°C ~ 45°C

Discharge temperature

-10°C ~ 60°C

 

Battery Type:  hailong case downtube Battery Pack
Outer Packing Material:  PVC, Plastic shell, Plastic and Aluminum Shell, Steel Sheel 

BaF  ebike battery specification:

Key Application

Widely applied in  Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc. 

 

Inner Circuit Board
The inner circuit board, provides protection against over-charge, over-discharge and short circuit, through monitoring
single string of cells. Also it enables every battery pack to obtain independent balancing function

36V 21ah Li-ion Rechargeable Ebike Downtube Battery Pack with Hailong Case


our company advantage: 

36V 21ah Li-ion Rechargeable Ebike Downtube Battery Pack with Hailong Case

36V 21ah Li-ion Rechargeable Ebike Downtube Battery Pack with Hailong Case
FAQ:


 

Q: Are you trading company or manufacturer?
A: We are DELONG original factory.


Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.


Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.


Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.


Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.


Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.


Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.


Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.

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Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China 

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   9098,Dongbian Business Building,Minzhi Road 369, Longhua District, Shenzhen,P.R.C.

   Tel : +86 755 21012989
   Phone:+86 13538138168
   Email: info@delongbattery.com​​​​​​​

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