Black Fish 48V 20Ah Lithium Ion Battery Pack For Electric Bike

Original
price: Negotiable
minimum:
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Zhejiang
Validity to: Long-term effective
Last update: 2017-11-11 20:34
Browse the number: 235
inquiry
Company Profile
 
 
Product details


Black fish 48V 20Ah lithium ion battery pack for electric bike










































Specification




Nominal Voltage




 48V




Nominal Capacity(0.5C,25)




 20Ah




Weight(Approximate)




8kg




Dimension(Length*Width*Height)




515*110*76mm




Standard Discharge




Max. Continuous Current




30A




Over Current




60A




Cut-off Voltage




39V±1V




Standard Charge




Charge Voltage




54.6V±0.2V




Recommended Charge Current




4A




Charge Time




5-5.5hours




Resistance and rates




Internal Resistance




120mΩ




Self-discharge rate




4% per Month




General Features




Assembly cell




 13S8P-18650-2550mAh (3C)




BMS discharge protection 




 30A-60A




Battery cycle life




800   times(DOD 80%)




Discharge port




Two   pins bottom port



Product detail










Package and shipping








Production time



Sample order 5-7 days. Bulk order 18 days.



Warranty terms



If a few batteries are defective, we only need clients to provide bar code.Then we will add the replacement on the next order, or we will pay for the freight to send it alone.









Total0bar [View All]  Related Comments
 
more»Other products

[ Products search ] [ favorites ] [ Tell friends ] [ Print ] [ Close ]