Charge up three of action camera batteries fast, with ease.Features charge indicator lights and mini USB to USB cable for charging via USB.Battery slots charge each unit independently.Product Description: Product DescriptionCharge up three of action camera batteries fast, with ease. Features charge indicator lights and mini USB to USB cable for charging via USB. Product Features: Brand: Energizer Type: Battery Chargers Compatible With: Cameras Model Number: ENC-GP34TRI Color: Black Batteries: Hero 3 and 4 batteries Details: LED indicator lights show red while charging, green when charge is complete Battery slots charge each unit independently Includes mini USB to USB charging cable and micro USB charging portSet Contains:Energizer ENC-GP34TRI Triple Battery Charger for Cameras