The ROG Ally is a superb Steam Deck rival with middling battery life, but this JSAUX upgrade is giving my handheld PC a new lease of life.

JSAUX ROG Ally Battery Upgrade Kit comes with everything you need to swap out your old battery for a better one. Here are some tips to help you along the way.

TL;DR: The ASUS ROG Ally gaming handheld was upgraded with a 90Wh battery from the ROG Strix G15 laptop and a larger M.2 2280 SSD, extending battery life from 1.5 to 4 hours. A custom 3D-printed back ...

And now VideoCardz has spelled out more details about what that means. Better battery life? That comes from a new 80 Wh battery with twice the capacity of the 40 Wh battery Asus used for the original ...

ASUS has officially announced the ROG Ally X, an updated, refined, and more powerful version of its Windows PC gaming handheld that debuted last year. The big hardware revisions boost performance ...