Battery draining

[srip]

Galaxy tab battery is draining very fastly

[MrGhoul]

Try performing a diagnostic in the support section of the members app. Putting apps to deep sleep ( device care app) You rarely use helps a bunch and uninstall any apps you don't intend on using as they use background resources.

[srip]

Did that already but no use

[JBTechfanatic]

Try turning off fast charging and letting it charge; see if that helps the battery last longer.