Product Our remote charging docks, designed with 4 charging docks and inbuilt with four independent intelligent circuits, enable 4 remote controllers to be fully charged about 1-3 hours simultaneously and safely, Equipped with 4 Pcs 2800mAh batteries, it can last much longer than the standard AA batteries. Adopt ABS material, lightweight, abrasion-resistant and durable. Widely compatible with the remotes for Wii Nintendo. Features - Convenient,effcient and easy to use. - Suitable for Nintendo Wii remote controllers perfectly. - Perfect design for charging 4 controllers at the same time. - Matched with 4 big capacity Ni-MH batteries, simple and convenient to use. - LED light shows the batteries charging status. - Red light indicates charging, blue light indicates fully charged. - The charging cable can connect to any USB power for charging. - After fully charged, it will close automatically. Don't have to worry about overcharging. Read more Details Note 1. Please make sure the remote controller is placed properly. 2. Please place the charging station on the flat surface before charging. Please note that the remote controller may hard to connect with the charger if the surface is not balanced. 3. Accessory ONLY. Remote control not included. LED indicator LED light indicator will show the charging status. Charging: Red Light On Full Charged: Blue Light On Package Contents 1 Charger Dock 4 x Rechargeable Batteries 1 x Cable Read more