I4U News: Sanyo announces a Contactless Charger Set for the Nintendo Wii Remote Control under the license of Nintendo.
The Wii remote uses two AA batteries and it is well known to take up many batteries.
The Sanyo set offers you the convenience of simple charging by placing the Wii remote control into the specialized stand, the only battery and charger made under license from Nintendo, and the capability to sequentially charge 4 controllers from a single AC adapter.
The charger also offers a charge failure detection function, ensuring safe recharging. The charge time is 220 minutes.