Swollen Battery <1yr in, How to address?

[Adrian_Joachim]

PSA: 61Wh battery pillowed 1y 3mo from purchase

Hi all, Just a quick PSA to check your battery. I ordered a 61Wh in June 2023, and today my input cover was bulging so I checked under and it’s very swollen. I’m probably out of warranty so have to eat a replacement, but you may not be! Interestingly, I had my Batch 6 55Wh battery from December 2021 to June 2023 (and a little longer because I waited for the 11th gen firmware update to drop before replacing the bat), so this one actually lasted half the daily use of my original (which never puf…