LPBF series batteries are made of Grade-A cells, lithium iron phosphate materials, built-in BMS, up to 6 units in parallel, with multiple certificates (UN38.3, CE, MSDS, etc.) The battery system main using solar power system for family house. It also have a with to controller the battery easily and protect our Household application timely. https://felicitysolar.com/u_file/2311/15/file/LPBF48200-H.mp4 LPBF-H BATTERY SYSTEM SPECIFICATIONS Models LPBF48100-H LPBF48200-H Usable Capacity 5KWH 10KWH Nominal Voltage 51.2 51.2 Voltage Range 48-57.6 48-57.6 MAX.Charge& Discharge Current 100A@30S 120A@30S Recommend Charge & Discharge Current ≤50A ≤80A MAX.Output Power 5000W 6000W Recommend Output Power 2500W 4000W DOD ≥95% Modules Connection 1-6in parallel Communication CAN&RS485 Ingress Protection IP21 Cycle Life ≥6000@25*C ,80%DOD Working Temperature Range Discharge:-20°C to 65°C, Charge: 0°C to 55°C Net Weight(KG) 63KG 75KG Gross Weight(KG) 76KG 88KG Product Dimension(mm) 575*430*258mm 685*475*213mm Package Dimension(mm) 670*525*415mm 780*570*375mm DOWNLOAD GUILD