Product model: P45 Dimensions: 190mm*60mm*39mmmm Weight (NET): about 450g Cell type: ICR18650 lithium battery Output current: standard charge current 400A Input current: 1A Output voltage: 12-14.4V input voltage: 14.6V Charging temperature range: 0 -+45 Storage temperature range: 0 -45oC, within 30 days Lon-term storage temperature range: 0 -40oC, 180 days Colors: black/white Storage humidity range: 45% ~85%RH Product model: P45 Dimensions: 190mm*60mm*39mmmm Weight (NET): about 450g Cell type: ICR18650 lithium battery Output current: standard charge current 400A Input current: 1A Output voltage: 12-14.4V input voltage: 14.6V Charging temperature range: 0 ~+45oC Discharge temperature range: ¡ Storage temperature range: 0 ~45oC, within 30 days Lon-term storage temperature range: 0 ~40oC, 180 days Colors: black/white Storage humidity range: 45% ~85%RH