Ansmann 5025132 Digicharger VARIO Pro Battery Charger (Black) Universal: For the most common Li-Ion battery packs and NiMH Mignon AA and Micro AAA round cells Fast: High charging currents provide short charging times Care: Long lifetime of the rechargeable batteries due to an optimum charging control circuit USB emergency power supply: Mobile charging of USB applications using an inserted battery pack without connection of the power supply Worldwide use: Due to the wide range input mains power supply (100-240V) and car adaptor