The Steam Deck is a powerful handheld console , but at the end of the day, portable consumer tech is only as strong as its built in battery will allow. And as far as Steam hardware goes , what were working with is rechargeable lithium ion technology. Depending on what version of the Deck you own LCD or OLED, you could be looking at anywhere from 2 to 12 hours of gameplay. These arent the worst numbers, but if you want to consistently maximize your Steam Deck battery life, there are several...
