This universal two-channel charger is suitable for rechargeable batteries of type Li-Ion (3.6 V / 3.7 V), LiFePO4 (3.2 V), and Ni-MH/Ni-Cd (1.2 V) in many common and less common sizes (e.g. AA, AAA, 18650, 21700 and others). Thanks to two separate channels, you can charge two batteries independently of each other.
Safe operation is ensured by a set of protective functions including temperature protection, protection against short circuit, reverse polarity, and overcharging. The charger also offers smart identification of faulty and non-chargeable batteries and informs you after the process ends with an audible alert.
