Hi I have a quick question about my APC UPS. I bought it 7 years and need to replace the battery. I don't want to buy a new UPS unless necessary and APC no longer sells replacement batteries for my model UPS. I have found a bunch of third party batteries on Google though. My concern is that they are of dubious quality and I'd be better off buying a new UPS. Definitely don't want to jeopardize the health of my $2500 computer. Below are a several I found. Which path should I take? upsbatterycenter.com (the first company) says "We are a leading manufacturer and supplier of sealed lead-acid batteries." and they're based in New York which is a seductive option considering they're US based. Thanks!
https://www.upsbatterycenter.com/apc-back-ups-850va-be850m2-compatible-battery
www.refurbups.com
https://batterysharks.com/apc-back-ups-be850m2-ups-battery-replacement.html
https://www.upsbatterycenter.com/apc-back-ups-850va-be850m2-compatible-battery
![www.refurbups.com](/proxy.php?image=https%3A%2F%2Fwww.refurbups.com%2Frefurbups-item-images-2021%2FBAT-APC-BE850M2_01.jpeg%3Fresizeid%3D3%26resizeh%3D600%26resizew%3D600&hash=bcad00f0c0a814c748b8e6b3952e6767&return_error=1)
APC Back-UPS 850 (BE850M2) High Capacity 9 Amp Battery Replacement kit
Our Brand New APC Back-UPS 850 (BE850M2) High Capacity 9 Amp Battery kit Compatible UPS Replacement Battery Cartridges incorporate a synergistic blend of materials and special design features that provide Superior Performance, Durability and Reliability for demanding High Rate and long duration...