Charger for 1-2 3.6/3.7V Li-Ion batteries in sizes 26650, 22650, 18650, 18500, 17670, 16340, 14500 etc., or for 1-2 NiMH AA / AAA batteries.
The LITHIUM 2 is a charger for 1-2 3.6/3.7V Lithium-ion batteries in formats 26650, 22650, 18650, 18500, 17670, 16340, 14500 etc., or for 1-2 NiMH AA / AAA batteries that can be charged independently. To operate the charger, you need a 5V DC USB power supply with ideally an output current of 2A min (10W); this charger works with any USB port with an output current of 1A min (5W), in which case the charging current will be 500mA when 2 li-ion batteries are being charged at the same time.