Rich Solar ALPHA 1 PRO | 12V 100Ah LiFePO4 Battery | Premium 12V Lithium Battery for Off-Grid, RVs, Boats | 7,000 Lifetime Cycles | 10 Year Warranty | UL1973 Certified
Rich Solar ALPHA 1 PRO | 12V 100Ah LiFePO4 Battery | Premium 12V Lithium Battery for Off-Grid, RVs, Boats | 7,000 Lifetime Cycles | 10 Year Warranty | UL1973 Certified .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; } Specifications: Brand Rich Solar Model RS-B121SP Warranty 10 Years Battery Cell Type: LiFePO4 Battery Nominal Voltage: 12.8V Nominal Capacity: 100Ah Nominal Energy: 1280Wh Cycle Life: 7000 cycles 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 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: 24.0lb Size(L*W*H): 10.2x6.6x8.3in (Group 24 size) Housing Material: ABS (Flame Retardant Plastic) Protection Class: IP65 Warranty: 10 Years Certifications: UL1973, FCC, UN38.3, ETL Additional Information Discharging Cutoff Voltage: 11.2V Resources Specifications User Manual Certification