NiMH AAA, AA, C, 9V. Suitable for Li-ion / LiFePO4, 16340, 14500, 18490, 18650, 22650, 26650. Fast charging, AUTO detect for 3.2V LiFePO4, 3.7V & 9V Li-ion, 1.2V & 9V NiMH. Protection for over current, short circuit, reverse polarity, poor cell detection.
