FirstSing FS19148 Blue LED Dual Charger Station Dock with 2800mAh battery for Wii
Include 2PCS 2800mAh battery packs.
It can charge for one controller and one battery at the same time.
lighting indicator bar (Red and Blue) of charging status
Can use 110V AC - 220V AC Power power supply direct charge
The use of pulsed current and easier to protect the battery
Compatible with wii controller battery pack.
