MacBook Pro 13-inch Early 2015 battery service is recommended
I have an old MacBook Pro from early 2015. It has a problem with the battery; it says battery service is recommended, and the 13inch 2015 Macbook is not yet vintage. I use Mac Big Sur macOS 11.6.8.
MacBook Pro Age 77 months 6.4 years
Battery Age 78 months 6.5 years
The first MacBook Pro 13 came back in March 2016. I got my main second Mac mini (M1, 2020) last Dec 2021.
The Apple diagnostic said ADP000. Mac found no issues.
Is it worth replacing MacBook Pro's early 2015 battery service recommended?
Is it worth upgrading MacBook Pro in early 2015 MacOS Monterey?
MacBook Pro 13″, 11.6