Old Skool Wii Dual Charging Station w/ 2 Rechargeable Batteries & LED lights for Wii Remote Control 2 Wii Remote can be charged simultaneously Built in led light indicates charge status High capacity battery packs that lasts 2~4 times longer than the standard AA batteries Included: 1 Charging dock, 1 AC adapter and 2 rechargeable Ni-MH battery packs