Rated Voltage(Va):12/24V auto
Rated Load Current(A):10A /15A /20A /30A
Over Charge Current(V):13.7V/*2 24V
Over Discharge Current(V):10.5-11V/*2 24V
Temperature Compensation:-3mv/℃/cell
Empty Load Wastage:<45mA
Loop Voltage Drop:<200mv
LCD display
USB: 5V X 2
MODELS : HM-1024 10A
HM-1524 15A
HM-2024 20A
HM-3024 30A