TH-24 / 7.5AH электрический велосипед литиевая батарея

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. Applications: 1.Electric bikes and electric scooters 2.Ride-on toys 3.Golf trolleys 4.Battery-powered wheelchairs 5.Semi-traction lawn mowers 6.Lifting equipment 1.Basic CharacteristicsProduct ModelTH-24V/7.5AhDimension(length×width×height)78mm x 61mm x 231mmNominal Voltage24VNominal Capacity7.5AhInternal Resistance≤96mΩDischarge end voltage19.6VCharge protect voltage29.4VMax charge voltage29.4VMax charge current5AMax discharge current25ANominal discharge current10ACharge modeCC/CVWeight1840gWorking temperatureCharge0 50°CDischarge-20 60°CStorage temperature( 60-80%SOC storage,need charge once every 2 months.)-10 40°CNormal temperature capacity≥7.5AhCycle life600 times(Normal temperature ,1C cycle to 60%,100%DOD)2.Safety certificate: CE CB ROHS UN38.3