... , solar system and car starting etc. Specification: Model:TB-1280FTypeLiFePO4 battery with PCMNominal voltage: 12.8VTypical capacity80AhInternal Impedance(1kHz AC)<60m ... system authentication. Certifications:UL,FCC,ETL,CE,RoHS• Our main battery application : Power tools,E-bike ,E-Scooter ,E-Moto ,Golf ... to visit our factory. 2 year Warranty 12v80Ah LiFePO4 Boat Motor Battery Pack with BMS Protection