Wyze Cordless Vacuum battery life

Same disappointment as others have been saying. Battery life is dismal.
No way to get 50 minutes on 1 battery like their ad says.

WYZE - how about sending a 2nd battery out to those that bought early (and waited months!) for the vaccum ??

[Mod Note]: Post moved from wyze-hand-vacuum to wyze-cordless-vacuum topic.