Used for 48V 1000W /48V 1500W Hub Motor/ E-bike Kit
Built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit and prolongs battery life.
Safer and more environmentally friendly, No heavy metals and hazardous substances.
Only a quarter of the weight of lead-acid batteries.
Life expectancy is two times that of lead-acid batteries./No memory effect and rechargeable.