ING-CB1601 is a device that stores energy in a battery by running an electric current through it. The charging protocol (how much voltage or current for how long, and what to do when charging is complete) depends on the size and type of the battery being charged.
"Input voltage(V):1~220-240
Frequency(Hz):50/60
Charging voltage(V):12/24
Rated current(A):9/4
Boost current(A):12
Reference capacity(Ah):28-180
Insulation class:H
Weight(kg):5.6
Packed by carton box"