Thanko has already released a special cooling fan for Switch, but now they're back with double the power!
Thanko has revealed their special 'cooling charging grip' for the Switch, which is a cradle with two fans built inside. This cradle can also recharge your Switch while you play! The grip holds enough battery power to recharge a Switch to full capacity once. You can also turn the fans on and off, and just use the cradle as a grip.
This item is now available in Japan, and is priced at $37. No word on an official release outside of Japan at this time.