Brand FenixSmart Battery Charger - ARE-D1Compatible with different types and sizes of battery: Li-ion batteries: 10440, 14500, 16340, 18650, 21700, 26650 Ni-MH or Ni-Cd batteries: AA, AAA, CLCD screen displays charging status and battery levels2A large charging currentMicro USB charging and dischargingBuilt-in multi-protection circuitShort circuit protection, over-current protection, over-voltage protection and reverse-polarity protection.Micro-computer chip controlled digitally regulated charging to extend battery lifetime.Input: Micro USB 5V/2A charging, from external power source.Rated output power: 3W (Ni-MH/Ni-Cd), 8.4W (Li-ion).USB output: 5V/2A, for external power source.Operating temperature: -20°C to 50°C.Operating humidity: 5% to 90%.Storage temperature: -20°C to 80°C.Weight: 2.2 oz. (61.3g) excluding cableSize: Length: 4.7” (120mm) Width: 1.5” (38mm) Height: 1.2” (30mm)ImportedMPN ARE-D1UPC 6942870306667