You don't have to buy new batteries anymore with the Smart Battery Charger! just insert your drained batteries, turn on the charger and let it do it's magic for fully charger, reusable batteries.
Power input: DC 5V 2A
Power output for li-ion batteries: 4.2V 1A x 2/2A x 1
Power output for NiMH/NiCd batteries: 1.48V 0.5A x 2
Li-ion batteries: 18650/26650/21700/20700/18500/18490/18350 etc.
NiMH or NiCd: AAAA/AAA/SC/C
1 X LCD Battery Charger