How to identify the primary battery (for Wine)

[Alex Henrie]

Hi Sebastian,

I've been working to improve battery status reporting for applications
running on Wine on Linux. However, we Wine developers are not sure
what the best way is to determine which battery is the computer's
primary battery. Could you take a look at
https://gitlab.winehq.org/wine/wine/-/merge_requests/134 and leave a
comment there or on the wine-devel mailing list?

Thanks in advance,

-Alex