It already gives handset and headset % remaining in the bottom left just hover over it with pointer

I'm not 100% sure on this, but i think it's almost impossible to know the charge of NiMH batterys at percent levels, because they don't have a linear voltage curve...
so a percentage may just make things worse.

It could be an option, that the oneself can choose between different charge level indicator like: dots (current), percentage, bar. Perhaps also 'color coded' ?

You can already do this in the new home menu by hovering over the battery icon.

People complain that this is too accurate.
A different suggestion: use marks out of 10: 1/10 - 10/10

Maye add the percentage inside the battery icons

You can see the percentage by clicking in the headset in the phone app

or give us a setting where we can chose which one we want!!

Making it look stupid, or assuming WE are stupid doesn't fix the problem. Unless all Facebook people are stupid. Geez! Fix it.

Also bring it to Rift ;)