Mac book battery

jelokokh wrote:

why do I have a battery service message, I saw this after the last update

Sounds like you battery needs service—which is a replacement recommendation.

If it still preforms well enough for your usage, ignore it until does not meet your requirements.

Battery notifications have been dumb down, it used to included:

"Replace Soon"

"Replace Now"

"Service Battery"

no more, it simply reads Normal or Service Recommended.

Learn how to get your Mac fixed and how much it will cost. Mac Repair - Official Apple Support

Get your Mac ready for service - Apple Support Get your Mac ready for service - Apple Support

Download an app called Coconut Battery, it provides good detailed information about your batter(ies). There is a basic free one and an advanced paid one.