Efan Air M8 8 Slot Intelligent Li-ion 3.7V 21700 20700 18650 Charger
1.Micro-programmed control unit, intelligent realization of 8 slots independent control and support the hybrid charging mode.
2.Compatible with any combination of Ni-Mh,Ni-Cd and 3.6V/3.7V Li-ion batteries with any capacity.
3.Fit in rechargeable cylindrical battery of which diameter below 26mm and height 34-75mm.
4.Using constant current, constant voltage charging mode.
5.Using –DV control technology to reach higher charging efficiency.
6.With DC 12V car input.
7.Charging current:0.50A?1.00A?2.00A(2.00A is only for 1st and 8th slots.)
8.Protection of opposite connection and short circuit.(blue and green flickered alternately if wrong.)
9.Automatic activation function: A.Automatically activate the “zero voltage” Li-ion battery(instantaneous short circuit good batteries with guard plate),
refuse to charge those bad batteries which cannot be activated. B.Automatically activate Ni-Mh/Ni-Cd battery above 0.5V. Refuse to charge batteries lower than 0.5V.
Input:AC 100-240V 50/60Hz DC 12V
0.50A±30mA*8 1.0A±50mA*4 2.0A±80mA*2 DC 1.53V
0.50A±30mA*8 1.0A±50mA*4 2.0A±80mA*2
Note: Any slot can reach 1A current. Only 1st slot and 8th slot can reach 2A.
26670 26650 22650 21700 20700 18650, 18490, 17500, 18350, 14500, 10440, 16340(RCR123)
Ni-MH / Ni-Cd
AA AAA AAAA SC C