The Google Pixel 4a battery update, which made many devices unusable, hides even more than we thought — and we know everything.

Last month, Google released an unexpected Pixel 4a update which was related to undisclosed battery concerns, and as it turns out, the update apparently cuts usable charge by over 40%, along with ...

Google also added a battery limit to Pixel phones last year, which could also prove helpful on a Pixel Watch if it were implemented. There’s no sign of that just yet, though.