Item Name: Battery Charger Fast Charging Dock For AA/AAA NiMH Rechargeable Batteries. Description:Input voltage: DC5VMode: for AA or AAA NiMH batteriesSize: 125x85x28mmOutput voltage: 1.48V (MAX)Output current: 600mA (MAX) X 8 slotInput current: 2.0AFeatures: Charging mode: pulse constant currentIndication mode: charging red light, full green lightMicrocomputer control technology, intelligent realization of eight slots independent charging.One red and green two-color LED in each slot for instant visual display of charging status.Can access 1 to 8 AA or AAA NiMH batteries.Using -DV control technology, charging efficiency is higher.Reverse battery protection, short circuit protection.Package Included: 1 x Battery ChargerNotes:Other accessories demo in the picture is not included.Due to manual measurement, please allow size differences about 1-2cm.Due to the light and screen setting difference, the item's color may be slightly different.