Product detail:Fully Charges 1 to 4 pcs AA/AAA cell in 30 minutes
Powered by a switching power AC adaptor with worldwide input from 100-240VAC 50/60Hz
4 independent channels with individual LED display for quick charge/trickle charge/bad cell detection
Automatic charging currect selection for AA & AAA batteries
Intelligent microprocessor controlled
Negative delta V cut-off function
Temperature sensors to avoid the battery from being damage by over-heating
Safety timer controlledWith 12V car charging function























