Is this GHCA failure?

I want to love it, really I do, but the issues with my 2025 XC 60 continue. Friday morning it wouldn’t start. Dash completely dark, so I have it towed to the dealer. On Monday service tells me the 12 volt battery failed, so they replace it. All good for 24 hours. I come home this evening and it won’t charge either in the level 2 plus we have or the standard wall outlet. (I haven’t gone back out to try a commercial charger.) For reference I have 22k miles on it, and am less than halfway through my lease.