China 18650 Lithium Ion Downtube Ebike Battery Pack 13S7P 48V 17.5AH for sale

18650 Lithium Ion Downtube Ebike Battery Pack 13S7P 48V 17.5AH

Price Negotiable

Price: Negotiable

MOQ: 1pc

Delivery Time: 3-5 work day

Brand: OEM

Product Description

18650 Lithium Ion Downtube Ebike Battery Pack 13S7P 48V 17.5AH

18650 E bike Lithium ion Battery Pack 13S7P Replacement Battery 48V 17.5AH

Description:

Item	General Parameter	Remark
Standard Voltage	48v
Power	840Wh
Standard capacity	17.5Ah
Charge cut off voltage	36.4±0.2v
Standard charge current	10A	Adjustable
Max charge current	40A	Recommended
Charge cut off current	3A	Adjustable
Discharge cut off voltage	54.6±0.2V
Impedance	<25 mΩ
Total weight(Approx.)	1.1kg
Dimension	customized
Working Temperature	-20～55
Storage Temperature	-40～55
Storage Humidity	5%～95%
Working Humidity	≤85%
Shell Material	PVC or Battery Box

Battery shape and dimension can be customized to meet your vehicle needs
 
Features

Excellent cycle life, more than 3000 cycle times

High energy density than other lithium ion battery
Lighter weight compared with same size lead acid battery.

Long shelf-life and low self discharge rate

Good safety characteristics and Eco-friendly

Ideal drop-in replacement for lead-acid batteries

BMS Protection

Over charged protection

Over discharged protection

Thermal protection

Over load protection

Over current protection

Safety performance 

Our battery have passed short circuit test, drop test, squeeze test, over charge test, and over discharge test, no smoke, no explosion, no leak, and no fire.