I had already switched two of my UPS units to LiFePO4 cells, and decided that my soul needed a holiday, but my hands itched, so I decided to switch this third UPS to lithium. Initially, I did not plan to write an article about this experience, but I took so many photos in the process that I decided to share it with you anyway. 8 years ago, after the article " Comparing 4 2 KVA UPS ", I still had an Inelt UPS Monolith III 2000 RT, which I used to power a 230W home server. I'm ...

Lithium ion batteries offer several advantages over the traditional valve regulated lead acid (VRLA) batteries commonly used in UPS systems today. Much longer battery life, smaller size and weight, faster recharge times and lower prices have made lithium-ion batteries an attractive energy storage technology. Lithium ion batteries offer a number of advantages over the traditional valve regulated lead acid (VRLA) batteries commonly used in UPS systems today. Much longer battery life, smaller ...