IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese 5kwh 10kwh LiFePO4 Powerwall 48V 50ah 100ah 200ah Lithium Ion Home Solar Energy Storage Systems Battery Pack1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Energy Storage SystemHome Energy Storage SystemEnergy Storage SystemSolar Energy Storage Systme
Shandong Huiyao Laser Technology Co., Ltd.
Preview:
Product Description Lithium-ion Battery Pack Specification (MODEL)51.2V100AH(Voltage)51.2V(Capacity)100AhBattery ModelLIFEPO4(DATE)2022.081,Electrical Characteristics NoItem Parameter Remark 1Rating Voltage51.2V 2Capacity100Ah0.2C discharge after full charge0.2C 3minimum capacity98Ah0.2C discharge after full charge0.2C 4communication modeRS232,CAN,RS485 5Charge Voltage58.4V 6Charge current≤100Amaximum charging current7Impedance≤30mΩ(Max) 8Charging ModeCC/CV/Constant Current/Constant Voltage/0.2C.CC (constant current) charge to 58.4V, then CV(constant voltage 58.4V) charge till charge current decline to ￡0.02C0.2C.CC () 58.4V, CV ( 58.4V)￡ 0.02C.9Charging MethodStandard Charging 0.2C0.2CCharging Current:20A:20A Fast Charging0.5C0.5CCharging Current :50A:50ACharging TimeAbout 6 Hours6 Standard ChargingAbout 3 Hours3 Fast Charging11Overcharge Voltage3.65V /CellSingle string voltage(adjustable)12Discharge modCC 13end-off voltage44V 14Over Discharge Cut Off Voltage2.7V /CellSingle string voltage(adjustable)15Rated discharge current≤50AMaximum discharge current:100A16Over Current105A 17Short CircuitRecover after removing the short circuit load 18Operating Consumption Current50mA (Max) 19Operating Temperature+10~+45oCCharging-20~+60oCDischarging20Storage Temperature-20oC-50oCRecommend (25±5oC)Storage capacity should be 60±25%R.H full charge capacity60±25%21Dimensions(mm)550*550*155mmApprox External dimensions of the chassis, without mounting ears and terminals(,)22Weight(KG)Approx 55kgSubject to actual product weight23Shipped product charge50%-60% battery volume delivery 50%-60% 24Package materialCarton 2,test conditionAll tests, except as specified, were performed under the following conditions (standard test conditions):Ambient temperature: 25 ± 5oC (if the ambient temperature is below 20oC, the battery pack should be set for more than 5 hours at 20oC before testing)Environmental humidity: 30%~80% Atmospheric pressure: 86kpa~106kpa Set of standard charge and dischargeStandard charging: Charge the battery pack at 20A current constant current constant voltage to the cut-off voltage 58.4V, cut-off current 0.02C(0.4A);Standard discharge: discharge battery pack at 50A current to cut-off voltage 44V; Qualified capacity: 100Ah.3.StorageThe battery storage shall be in the clean and dry ventilation room at the Temperature 20 oC ±5 oC , Relative humidity 60±20%,Atmosphere pressure 86~106Kpa and shall keep out of fire or heat and avoid touching corrosion elements. The batteries shall be charged every 3 months during storage. Both the stored cells in the process of the battery pack and the batteries in delivery shall be "first come, first use". The battery storage period is 12 months when into the warehouse. Batteries expired must have a thorough check.When the battery is stored under the above circumstances, it should be charged every three months to avoid over- charge. To extend battery life, when battery once fully or not fully discharged, it should be charged to 40-60% as soon as possible to avoid deep discharge.4,BMSBMS is designed for 16 string iron lithium battery pack.The BMS system has the following features:With 100A continuous overcurrent capacity, with communication functions (RS232 and dual RS485 communication) and CAN, over charge protection, over discharge protection, over current protection, short circuit protection, balancing function, alarm function5. module pictures
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...