Firstsing 1 Pair External AA Battery Backup Power Pack adapter for Nintendo Switch Joy-Con
This is an power bank adapter for Nintendo Switch JoyCon, use 2 AA battery as external power for your Nintendo Switch JoyCon, can greatly increase the working time of your NS Joy Con.
Specifically designed for the Nintendo Switch,Used for the left and right of Switch Joy-Con.
Simply slide your joy-con controller into battery pack.
Include a shoulder button mechanism,which allows full functionality.
of the SL and SR buttons on the side of the JoyCons while inside the pack.
Includes the functionality of the joycon's own LED lights,so that you can see which player is connected, even while inside the pack.
Includes an easy access at the front of the pack,so that you can easily remove.
the joycons whenever you need to.
Charging: Red Fully charged: Green
Battery Type: 2 pcs AA
1 pair Nintendo Switch Joy-Con power backpack adapter(Not including AA batteries)