▲ 1 r/GamingLaptops
Battery went from 78% to 7% while turned off and cleaning interior
I have an MSI Katana b13V and i opened the back to clean the fans because its been a while and when i turned it back in the battery pretty much disappeared. I replaced it recently so 80% should last about 2-3 hours normally so idk if I damaged the battery or something or if there is another explanation.
u/DenissDenisson — 14 hours ago