CyberPower RB1280X2B UPS Replacement Battery Cartridge, Maintenance-Free, User Installable, 12V/8Ah

Una batería de gran calidad, a punto estuve de gastar en un nuevo no break ya que no encontraba baterías y ya me había dado por vencido hasta que vi que comenzaron a vender originales... Vale la pena comprar la batería para dejar como nuevo tu no break

I bought this RB1280X2B replacement battery pack (2-batteries set by CyberPower ready-to-go) to replace a failed battery pack in my old CTS1400S (1400va) UPS. They came when promised, were delivered on-time and properly, were boxed properly and well-secured safe from any damage. They arrived fully charged. The existing battery pack was easy to extract (remove 2-screws from the bottom of the face plate, slide it down about 3/8" of an inch to release the tabs from the slots, and gently pull off) and the new pack was easy to slip in. It was about a 3-min project altogether. The hardest part was removing the power plug from the existing battery pack as it's a nice tight fit. After getting this setup I plugged int he unit and verified it was working, plugged in a very light load and simulated a power failure. I let it draw down to 80% capacity, then plugged it back into utility power to check for charging issues. It passed all tests and is now in service. The tech I spoke to at CyberPower years ago recommended as a rule-of-thumb no more than 3-battery rotations, the original plus two, but in any kind of production environment figure two rotations (original plus one replacement) then replace the UPS. This seems to hold true for us as after the first set of replacement batteries goes out, they charger circuitry is getting pretty beat up. All-in-all the CyberPower replacements have been a good value for us. I can't speak to "aftermarket" types, but it's worth noting the CyberPower-labeled battery pack we received was made by Leoth in China.

Excellent replacement battery straight from the manufacturer. Fit perfectly and took my CP1500PFCLCD back to like-new runtime of around 15 minutes at half load. I got about 4 years out of the original batteries. The old ones still worked but only lasted about 30-60 seconds so figured it was time to replace them. I’m happy with the price. Cyberpower seems to have reasonable replacement battery costs compared to other big manufacturers, which is great. Just be sure to check your original battery type before ordering. There are two types for the CP1500PFCLCD. If yours has a wire terminal hanging off the batteries, you need a different “A” type battery. This one is the “B” type with a socket between the batteries. Some of the other reviewers left negative review for this reason so be sure to check yours before you order.

I have a CyberPower CP1500PFCLCD, which is one of the models that takes two batteries. I was a little concerned because I had read conflicting things about battery compatibility. As others here have said, these work just fine, you just have to remove some tape and separate them. Getting the new batteries plugged in was way easier than I was expecting as well. The battery backup is back up and running, and for a fraction of the cost of a whole new unit.

Es muy fácil instalar este reemplazo de la batería de mi ups y funciona como nuevo. Por el momento no se cuanto duren estas baterías pero cuando necesite otro reemplazo actualizo esta reseña, las que venían con mi ups duraron 4 años.