I have been doing the same, buying the batteries off brand individually is a lot cheaper then OEM labeled/packaged.

Though what are your thought’s on a UPS lifespan not taking in to account the batteries themselves?

I myself have three APC BR1500MS2

AI owned by billionaires is something this world does not need. These should be accessible for anyone’s use.

AI models trained on public information should be open sourced and publicly available.

Billionaire’s should not own this behind closed doors.