* Capable of charging 4 batteries simultaneously and controlling each slot independently. * Up to 2 A charging speed in the fourth slot. * Compatible with li-ion and Ni-Mh/Ni-MH/Ni-Cd batteries * Automatic selection between 3 charging modes(CC, CV, or dv/dt) * Automatics termination upon charging completion * Reverse polarity protection and short circuit protection. * Over-discharged battery activation. * Li-ion battery restoration. * Excellent heart dissipation design.
Specification:
* USB Inport: 5V/2A * DC Output: DC4.2V /1 A*2 or 2A*1 or 0.5A*4 * Compatible battery: 21700/26650/18650/16340/14500 li-Ion battery,etc * Dimmension: 110(L)*48.4(W)*28.9(H)mm * Weight: 107.2g(net weight)/146(gross weight) * Inside the box: 1*charger 1*cable 1*manual