24V 2.8A NiMh NiCd Battery Charger with Battery Fuel Gauge Displaying and NTC Function

Input Voltage                         100-240Vac 50/60HzOutput                                   32V 2.8ASuitable for                            20S, 24V 5Ah-20Ah NiMh/NiCd battery pakcsCharging mode                       Micro-processor controlled, LEDs displaying fuel gauge, and with NTC function.Temperature Sensor                NTC type, R=10K at 25’C, B=3600~4100                                                Cut-off conditions                    dT/dt>=0.5 °C/min(TYP)                                             or -dV >= 5mV /CELL(TYP)                                             or  Vmax>=1.6V/CELL                                             or Tmax>=50+-2°C                                             or Time outProtection                               Short circuit, reverse polarity, overcharge