Specifications: Made of premium ABS material, the game console remote controller is durable to use. Designed with 4 ports, it can charge for 4 joysticks simultaneously. Over load protection is provided, which is safe to charge. With large capacity battery, it has long standby time. It has LED indicators, red for charging and blue for fully charged. It is compatible for Nintendo Wii U/Wii. Item Name: Gamepad Charger Material: ABS Battery Capacity: 2800mAh (Included) Input Voltage: DC 5V Output Voltage: DC 2.8V Output Current: 350mA Compatible: for Nintendo Wii U/Wii Features: 2 Ports, Safe, Game Console Accessory Size: 19cm x 5.58cm x 5.58cm/7.48inch; x 2.2inch; x 2.2inch; (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: (Gamepad Not Included) 1 x Gamepad Charger 4 x Batteries 1 x Charging Cable