lithium polymer power battery (48v10ah)

High-quality batteries for city green vehicles which are energy-saving, eco-friendly,efficient and convenient. 1 .High capacity and specific energy 100-110wh/kg respectively. 2. Low self-dischargeing: less than 10%/month, and no “remember benefit”. 3. Long durability: it can be used for more than 600 cycles. 4. Safety function: polymer Li-ion battery use the soft package and it doesnot contain liquid electrolyte, so it's safety function is well enough that will not be harmful to people. 5. No pollution: the batterydoes not contain any harmful matetrial, so it is absolutely friendly to environment, it is a kind of green energy. 6. Various using manners: it may be used for floating and cycling. 1.Basic CharacteristicsProduct ModelTH-48V/10AhDimension(length×width×height)148mm x 120mm x 151mmNominal Voltage48VNominal Capacity10AhInternal Resistance≤120mΩDischarge end voltage36.4VCharge protect voltage54.6VMax charge voltage54.6VMax charge current5AMax discharge current25ANominal discharge current10ACharge modeCC/CVWeight4620gWorking temperatureCharge0 50°CDischarge-20 60°CStorage temperature( 60-80%SOC storage,need charge once every 2 months.)-10 40°CNormal temperature capacity≥10AhCycle life600 times(Normal temperature ,1C cycle to 60%,100%DOD)2.Safety certificate: CE CB ROHS UN38.3