【Bundle Contains】:1 Pack Sensor Bar for Wii and 4-in-1 Charging Station for Nintendo Wii/ Wii U Remote Controller
【Smart Charging】:Intelligent IC chip inside recognizes a fully charged battery and automatically switches to a saver. against Over-Heated/Over-Current/Over-Voltage/Short-Circuit. When it stops working, it will be automatically powered off to protect the inside battery from over-discharge and damage, preserving the lifespan of the battery. The controller charger station has cool LED indicators. BLUE light for the status of standby or fully charged, and Charging display red light
【Fast Charging】:4 charging docks is built in 4 independent smart circuits, allowing you to charge 4 remotes at the same time. and powered by USB ports device like power adapter, laptop or desktop computer etc (NOTE: Doesn't come with power adapter)
【Easy to Use】:How many times have you had to interrupt your game because the disposable batteries suddenly run out, and how much money it would save to say goodbye to using AA batteries?Our eco-friendly 2800mAh rechargeable battery pack for Wii U Remote can be recharged over 4000 times, and there are 4 charging ports and 4 batteries. The controller charger for Wii Remote lasts a long time ensuring you will not have to constantly swap out battery packs mid gaming session
【After Sales Support】:Our product 100% extremely strictly before selling, You can give it as a gift to your family, friends, classmates and anyone, especially your children.If you have any issues for this product, please contact us by Amazon message, we will provide you satisfied solution at first time.