Compatibility
Charges 3.6V-3.7V Li-ion / IMR / INR / ICR bateries in formats:
10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650
* CH1 & CH4: 10440-26650
CH2 & CH3: 10440-21700
Can maximally charge two 26650 cells (CH1 & CH4) & two flat top 21700 cells (CH1 & CH4) simultaneously