1) Using high techniques of (0 Delta V) and (- Delta V) to control, never false peak
2) AC & DC are both compatible
AC: 230V / DC: 12V
3) For charging1-14 cells Ni-Cd and Ni-MH batteries
4) Variable charge rates; 200mA~5000Ma
5) Functions of charge and discharge
6) Voltage booster to DC 28V
7) 16 bits microchip CPU controller
8) Large LCD display indicate voltmeter and ammeter
9) Output has car fuse protections
10) LED has three kind of colors to show the functions of charge, trickle charge and discharge
11) With beeper to indicate the charging status