travel lithium batteries charger pack lii-s2 lii-s4 lii-s6 lii-500s lii-pd2 18650 26650 nimh battery smart

the charger does not need to use a separate lcd screen, voltage (v) current (ma) time (h) capacity (mah) resistance (mr) option, e...view; , multiple protection functions: overload, over-discharge, short circuit, temperature, 0v function is activated, 1.65 b 2.2 b cannot be charged, intelligent identification of bad batteries and battery reverse connection detection protection. .with standard 5v/1000ma usb output: 1 to 4 lithium batteries after the lithium battery usb output is completed, the product cannot be a ni-mh battery with usb output. .with dedicated power adapter: dc input voltage: 12v / 2a.