48v 1000w Electric Bike Battery

More products The best services to you 2 year Warranty ODM & OEM service 24 hours online service FAQ 1.Q:Can you accept OEM and ODM Service? A:Yes, we supply OEM&ODM service as clients requirement. 2.Q:Can we get samples for test? A:Yes, we offer sample, but free samples are not...
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Product Details

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Nominal voltage48V
Nominal capacity20Ah
Continuous discharge current25A(adjustable)
Over current protection30.0A(adjustable)
Applicable power≤1000W
Over charge protection4.25 ± 0.025V/Cell(optional)
Over discharge protection2.50 ± 0.025V/Cell(optional)
Charge modeConstant current/constant voltage
Charge voltage39.0V-54.6V
Charge current2A-4.0A
Charge temperature0~45ºC,45~85%RH
Discharge temperature-20~55ºC,45~85%RH
Temperature and humidity-20~+55ºC,45~85%RH (over 1 month)
-20~+45ºC,45~85%RH (over 3 month)
-5~+20ºC,45~85%RH (over 1 year)
Dimensions458mm
Weight3.2kg



More products

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The best services to you
2 year Warranty
ODM & OEM service
24 hours online service

FAQ

1.Q:Can you accept OEM and ODM Service?
A:Yes, we supply OEM&ODM service as clients requirement.

2.Q:Can we get samples for test?
A:Yes, we offer sample, but free samples are not available at beginning.

3.Q:What's your payment term?
A:TT, L/C, West Union, Paypal etc.

4.Q:What's your warranty for products?
A:Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.

5.Q:How long will be the delivery?
A:Usually delivery in 7-15 days, but could be change according to the quantity or other things.

6.Q:How do you control your product quality.
A:All batteries have 10 steps testing during the whole production.


Contact Us
Max Guo

Mail:sales5@cnhengchuang.com

whatsapp:+8618395913573

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