... polymer battery capacityaa48V/66.5Ah Specification: Name:KAYO-2.5kWh home power stationWeight:<=50KGOutput:2.5 kWhLi-polymer battery capacity:48V ... display device, copying machine, fax machine, paper shredder, projector, etc.Home device: TV, video recorder, sounding device, DVD display device, VCD ... , the inverter’s power should be setted accordingly. 2500Wh Home power station operation manual