RICH SOLAR ALPHA 2 | 12V 200Ah LiFePO4 Battery w/ Internal Heat Technology and Bluetooth

Product Features: 7000 Cycles at 80% DOD (depth of discharge) 2560Wh Deep Cycle Battery, 200Ah Nominal Capacity Internal Heat Technology, Real-Time Monitor w/ Built-in Bluetooth Grade A LiFePO4 Cells, 10+ Years Lifespan 48.5lb, 1/5 Lighter than Lead-acid Batteries Battery Size: L20.9*W8.1*H8.5 in BMS Protection, Certified by UL, FCC, and UN38.3 Warranty: RICH SOLAR offers a 10-year warranty and lifetime customer service. RICH SOLAR ALPHA 2 | 12V 100Ah LiFePO4 Battery Specifications Battery Cell Type LiFePO4 Battery Nominal Voltage 12.8V Nominal Capacity 200Ah Nominal Energy 2560Wh Cycle Life 7000 cycles at 80% DOD Maximum Expansion (Parallel & Series) 4P4S BMS BMS 100A Maximum Charging Current 100A Maximum Continuous Discharge Current 100A Maximum Discharge Current 10 Seconds 110A Charge Charge Method CC/CV Charge Voltage 14.4V ± 0.2V Recommend Charge Current 50A (0.2C) Temperature Charge Temperature 32℉ to 131℉ (0℃ to 55℃) Discharge Temperature -4℉ to 140℉ (-20℃ to 60℃) Storage Temperature 14℉ to 113℉ (-10℃ to 45℃) Self-Heating Heating Function 100W Internal Heating Starts < 41℉ (5℃) Internal Heating Stops > 50℉ (10℃) General Net Battery Weight 48.5lb Size(L*W*H) 20.9x8.1x8.5in (Group 31 size) Housing Material ABS (Flame Retardant Plastic) Protection Class IP65 Warranty 10 Years Certifications UL1973, FCC, UN38.3