I have an APC Smart-UPS 3000 XL battery backup. In addition to the internal batteries, it has a connector for adding an external battery pack to it. While it's available on Newegg for WAY cheaper than ...
A friend gifted this UPS Smart 1000XL to me. It wasn't hooked up for a long time, so nothing lights up. For testing purposes, can I pull the dead batteries and hook them to my 2AMP trickle charger to ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback