If you have old and busted UPS’ lying around, and still turns on or even beeps, chances are that it only has a dead and drained battery.
My daily Uninterruptable Power Supply (UPS) was already showing signs of old age after 4 years (random long continuous beeps) so I thought of buying a new one to replace it. Fortunately, I discovered CLIXLogic Philippines which services APC brands and offers battery replacement/ repair for old units. I was able to gather 3 more old UPS’ from our bodega and had them serviced too to save cost on pickup and delivery (500 pesos)
Their battery replacement costs around 700 pesos while a full package repair and battery replacement would cost around 1,000. It’s pretty affordable than buying a new one which could cost around 2,500 to 3,000 pesos, which is not only a waste of money, but also not environmentally-friendly.
I suggest you check them out if you need any battery replacement or refurbished APC UPS’ for cheap. Had no problems so far on my four units.