Good Day Wired Pakistan and happy Weekend ,
my Ups battery these days givin pain in A55 a bit , last night it gave backup of less than 5 mins , and now its giving 2-3 Min backup after 1-2 hours of charge , 48 hours back it was giving superb Backup of 50-80 Minutes with 2 fans and laptop , i m using it with direct UPS like i dont have any wiring , battery i like > 100 w
ups is 500 W
liquid is full i even refilled the battery , still same prob ,
is it time for me to buy new one ? or is it some technical issue there ?