Rich Solar ALPHA 2 PRO | 12V 200Ah LiFePO4 Battery | Premium 12V Lithium Battery for RVs, Cabins, Tiny Homes | 7,000 Lifetime Cycles | 10 Year Warranty | UL1973 Certified

Rich Solar ALPHA 2 PRO | 12V 200Ah LiFePO4 Battery | Premium 12V Lithium Battery for RVs, Cabins, Tiny Homes | 7,000 Lifetime Cycles | 10 Year Warranty | UL1973 Certified Specifications: Brand Rich Solar Model RS-B122SP Warranty 10 Years Battery Cell Type: LiFePO4 Battery Nominal Voltage: 12.8V Nominal Capacity: 200Ah Nominal Energy: 2560Wh Cycle Life: 7000 cycles Maximum Expansion (Parallel & Series): 4P4S BMS BMS: 100A Maximum Charging Current: 200A Maximum Continuous Discharge Current: 200A Maximum Discharge Voltage(CC/CV): 14.4V 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 95℉ (-10℃ to 35℃) Self-Heating External Power Draw: 100W Internal Heating Starts: < 41℉ (5℃) Internal Heating Stops: > 50℉ (10℃) Additional Information Net Battery Weight: 52.9 lb Size(L*W*H): 20.9x8.1x8.5in Bluetooth Remote Monitoring: Supported Discharging Cutoff Voltage: 11.2V Housing Material: ABS (Flame Retardant Plastic) Protection Class: IP55 Warranty: 10 Years Certifications: UL1973, FCC, UN38.3, ETL Resources Specifications User Manual Certification