Battery saver issues

[windobuddies625]

Why does my battery saver on WP 8.1 doesn't show time since last charge?

 

[Chintan Gohel]

Why does my battery saver on WP 8.1 doesn't show time since last charge?

I don't think it ever did show. I can't remember though, I've been on windows 10 mobile for the past 4 months

 

[windobuddies625]

It does show below how long left ... Mine kept showing 0 minutes even after 18 hours past last charge