I recently acquired a couple of old Liebert Powersure 2200 uninterruptible power supplies. Both of which were "faulty". It turns out all they needed was a new battery. It'll cost me around £40 to stick in a replacement battery to similiar specs. I could stick in better ones but I'm not sure if the software/hardware will make use. As the model number states it's 220va 1.65kw.
I already have a APC Smart UPS so have no need for it, if anything I took them hoping for a couple of free batts. Do you reckon I could flog the Lieberts and if so what kinda price should I ask? Both are old skool big heavy rack mountable bastids (If you have a decent rack).
