3.7V 10Ah li-ion battery is used for solar light, LED light and other equipment. PCB built in with over charge, over discharge, over current and short circuit. The size and shape can be made as customer requirements.
LiPo cells have a flexible, foil-type (polymer laminate) case, so they are relatively unconstrained。 Withing reduced electrolyte,further enhancig battery safety and being able to be positioned in any direction。 Maintenance-free and no acid or water for maintenance in usage。
Improved case with ON/OFF Switch and built in USB port。 Key lock releases pack from bike。 The battery can be locked into position on the bikes downtube and easily mounts to standard bike frames using the water bottle mountings。
We supply 3.7V 10Ah li-ion battery to trading companies or domestic market in the past years, and established our reputation with good quality and reasonable price. We are committed to your 100% satisfaction. If for any reason you feel otherwise with your purchase, contact us and we will be there for you.
5pcs 18650 battery cells
Samsung cell, LG cell, Panasonic cell, Sanyo cell for option
Yes, regular version or customized
Continue Discharge Current
Max Discharge Current
海南4+1Suggested Charge Current
Charging Cut-off Voltage
海南4+1Discharge Cut-off Voltage