Highlights: QUICK CHARGE: This Switch controller charger can charge 4 Switch Joy-Cons and 2 Pro Controllers simultaneously. It combines joy-con charger with pro controller charger into one dock so that It will help you save time and increase efficiency. It works as a multicharger. EASY TO USE: Just plug your switch controllers into the joycons charging dock. Note: It needs a 5V 2A plug to supply the proper voltage. This dock should not be plugged into the Official Switch Dock via any of the USB ports. KNOW CHARGING STATUS: When Joy-Con Controller stays in snugly, the red lights come on and start charging. When Joy-Con is fully charged, it turns green. When Switch Pro Controller is charging, the light is green. When Switch Pro Controller is fully charged, the light goes out. KEEP CONTROLLERS ORGANIZED: Keep all controllers organized and does not take up a huge amount of space. You just need a charging station for Nintendo Switch controllers. It is a great display for the Nintendo Switch Controllers! It is a perfect gift for Nintendo Switch gamer. This controller charging station for Nintendo Switch is a great accessory to have. If you have an extra set of Joy-cons that are always docked in there so it is easy for you to get other people into games knowing the Joy-cons are fully charged. Even if you do not own four controllers, but your friends come over a lot and also bring their switch console then it would still come in handy. Without this you would need to take a pair off the switch and put the others on to charge them. This makes it very convenient to have multiple Joy-cons fully charged at all times. It is ready to go for group gaming. Features: Fast Charging: Simultaneously charge Nintendo Switch Joy-Con Controllers and Pro Controllers at full speed. You can just plug USB cable into the switch dock or any 2A USB power brick. Durable Design: Premium internal components ensure perfect operation even after being bumped around, shoved in a bag, or dropped on the floor. Comprehensive Safety: Exclusive Multi Protect safety system provides surge protection, short circuit prevention, temperature control and more advanced features to keep your Switch controllers completely safe. Switch Pro Controller Charging Status:The front light will indicate green when it is charging. If it is fully charged, it will be off. Switch Joy-Con Charging Status When Joy-Con Controller stays in snugly, the red lights come on and start charging. When Joy-Con is fully charged, it turns green. Worry-Free Warranty Our worry-free LIFETIME WARRANTY and friendly customer service. You can contact us anytime. Voltage Output: 2A=4 x 500mA (nintendo switch joy-con), 5V=2 x 500mA (pro controller) Note: This dock should not be plugged into the Official Switch Dock via any of the USB ports. In order to work properly, the buyer needs a separate 5V 2A charger to plug into this dock.