
No need to change the regular AA battery.
Rechargeable batteries replace AA batteries - Come with 2 high-capacity 2800mAh Ni-MH rechargeable battery packs,up to 500 recharging times if using properly. 2.Connect battery to remote and take out the battery support pad from charger, it charge the battery with remote. put the battery support pad into charger,and place batteries on it, Batteries can be charged without being connected to the remote. Charging and Playing at a same time,Never Stop Playing.If you need more batteries,please search ”B08FM317F2” on amazon. 2-in-1 Charging Station - Charging 2 batteries at same time. Designed for Wii and Wii U Nintendo remote controller / Length of USB cord : 4.1 IN / Station Input voltage:DC 5V / Battery capacity : 2800mAh. You can invite family and friends to play a variety of games with you, or give them as gifts. 🎮【Multi-person Sharing】 Up to 4 wireless controller can be connected to Wii U console at the same time. It provides a motor vibration function, further increase a more realistic and exciting game feeling to you. Fits naturally in your hands with precise and responsive controls So you can enjoy hours of wireless gaming. Easy to hold and anti-slip, even during extended gaming sessions. 🎮【Ergonomic and Ransparent Design】Designed with the dual analog sticks and ergonomic Button layout. Using the USB cable included in the package, the charging time is 2-3h, so you can play anytime and anywhere, and nolonger worry about running out of power. Built-in 350mAh lithium battery, it can be used continuously for about 8H after fully charged.
🎮【Rechargeable Battery and Longer Play Time 】Are you tired of spending time on countless batteries? Well, now you don't have to worry.🎮【One-click sync connection and Stronger signal】The game controller for Wii U supports one-key synchronization connection, just press the SYNC button on the Wii U console and the controller to synchronize, and then the connection is successful.The pro controller for Wii U can be connected to the Wii U console wirelessly within 8 meters,and the connection signal is stable, no need to worry about delay and disconnection.
🎮【Designed for Wii U】 Whether you are a casual gamer playing video games or a hardcore video game veteran, this controller is perfect for you! This wireless controller manufactured by a third party is only compatible with Wii U console (but does not support Wii console), allowing you to experience more gaming fun!.