battery health drops like crazy

i've had mbp less 3 months , it's down @ 88%.
2 nights ago @ 92%. it's dropping more 1% day , i'm not using "that much". tops 4 hours of work per day. should this?

 

doesn't have battery problems me.

 

Forums Macs Notebooks MacBook Pro

• iPhone
• Mac OS & System Software
• iPad
• Apple Watch
• Notebooks
• iTunes
• Apple ID
• iCloud
• Desktop Computers
• Apple Music
• Professional Applications
• iPod
• iWork
• Apple TV
• iLife
• Wireless