Caveat: This response concentrates on the computer hardware, not other products That may even be powered from the UPS. I've seen occasional reports of non-sine wave power currently being incompatible with particular other gadgets. Though that's quite a bit a lot better than the output we've been lead to anticipate https://byd-auto-thailand91357.mybjjblog.com/new-step-by-step-map-for-uninterruptible-power-supply-ups-46519853