samsung tablet losing charge

[AC Question]

I know that this has been asked, but my tablet is losing its charge when in sleep mode or turned off. I realize that this is normal, but it seems that mine is losing above what is normal. Brought up the battery usage and it says "Android OS" - 54%, "Google Play Services" - 31%, "Device idle" - 11%, & "Screen" - 4%. Losing sometimes 20% when idle for 24-30 hrs. Thanks for any help or suggestions.

 

[B. Diddy]

Duplicate thread--see this one for response: http://forums.androidcentral.com/ask-question/401482-samsung-tablet-losing-charge.html