DC11V-28V Charge/ discharge power max. 160/ 25W per output LiIo/ LiPo/ LiFe 1~ 8 series per output NiCd/ MH 1~ 22 cells per output Pb: 2~ 28V per output Charge current 0.1 to 9.0A Discharge current 0.1 to 5.0A Battery capacity range: 100 ~ 65000mAh