Hailong 48V 17.5 Ah

Excellent battery efficiency
KinStar Hailong 48V 17.5 Ah SSE-114 eBike Battery provide staying power, demonstrably have high energy density with streamlined design, small size and low weight for maximum riding pleasure.
Fast charge and no memory effect
KinStar Hailong 48V 17.5 Ah SSE-114 eBike Battery can be full charged in about 5.0 hours, durable energy storage without memory effect and extremely low self-discharge.
Long service life
The BMS(Battery Management System) offers maximum protection against overcharging, overdischarging, overcurrent, overheating and short circuits as well as extending the service life of the battery pack.
Environment friendly and easy handling
KinStar eBike batteries are clean energy provider with staying power and zero emission. It is simple to handle them without any danger, if read instruction before using the batteries.

Items	Specifications	Notes
Nominal capacity	17.5Ah	0.2C discharge at 25°C
Nominal voltage	46.8V	Average operating voltage
Nominal energy	819Wh	Capacity(Ah) × Voltage(V)
Charging voltage	54.6 ± 0.05V
Charging current	4A 丨5A	Standard丨Rapid
Charging time	6.5 hours 丨5.0 hours	Standard丨Rapid
Charging method	CC - CV	Constant current, constant voltage
Continuous discharge current	10A 丨20A	Standard丨Maximum
Peak discharge current	45A	Within a short time
Discharge end voltage	35.75V	Discharge cut-off voltage
Dimensions	362mm丨90mm丨110mm	Length丨Width丨Height
Typical weight	4.50 KG	158.70 oz
Charge temperature range	+10 ~ +45°C	+50 ~ 110°F
Discharge temperature range	-20 ~ +60°C	-4 ~ +140°F
Storage temperature	-20 ~ +45°C	Within 3 months