Replacement Battery for CyberPower 1500 AVR 12V 9Ah

My battery failed on my CyberPower !1000! AVR after about 4-5 years. I wanted to try to see if I could get a replacement before buying a new one and found this. You may notice I mentioned 1000, but this is a 1500. Well... I decided to go for an upgrade since the system shouldn't (it doesn't) know the difference. Of course the software reports the original battery specs, but I'm pretty sure it will be able to report battery % correctly since it is based on detected voltage.TLDR: I bought 1500 to upgrade my dead battery that was 1000. So far works with no issues and slid right in. I am happy with it, but will try to update later regarding battery life if I remember or have problems.

Very reasonable price. Delivered day earlier than committed

BUYER BEWAREI wish I did not buy this.Now I must pay for shipping to return a dead product.Return shipping is almost as much as the battery.The UPS DIES instantly when unplugged.This fit in the UPS no problem. It requires a little bit of work to get the UPS open.But, it only lasted a week.This battery is plugged in and it shows that it has 122 input when pluged in.I never tested it by unplugging it when I bought it a few weeks ago.Yesterday, I unplugged a few things and my PC died instantly.So, this battery in the UPS works when the UPS is plugged in but dies instantly when unplugged.

I wasn't aware my UPS requires 2 batteries. Fortunately I tested them and only 1 was bad. This battery brought the UOS unit back to life

I bought these for my older 1500AVR Cyberpower UPS. Installation was fairly straightfoward (I even did a hotswap) but these batteries seemed to be just a touch wider than the previous ones I had in so I felt like I had to squeeze them in the tray in order for it to fit. I was worried that these weren't charging after I swapped them in because before the UPS didn't feel warm like with the previous batteries in there, but I had a power glitch sometime afterwards and the UPS kicked in just like it should.I'm sure the OEM battery replacements would fit in perfectly when you dropped them in, but I don't regret this purchase at all and I'll buy these batteries again a few years down the road when it is time.I attached a picture of the packaging, one of the new batteries against the old batteries, finishing the swap, and the output for the PowerPanel page for managing the UPS.

I installed three of these in three different alarm systems. All three came up showing Battery Low, Replace Battery. I called ADT and they said the battery was probably not fully charged. Give it time overnight to see if their system charges the battery to full. After checking them the next day, they had all come to a full charge.After I thought about it, even car batteries that I have purchased in the past needed to charged when initially installed. I don't know about longevity or battery life, but time will tell. As for now, all three alarm systems are functioning as expected.

The UPS keeps a sump pump running when the electricity is off. The UPS had two batteries and I replaced both.

Works as advertised. I needed to order twice as the 1500 AVR takes two of these, which 5m of investigation would have told me.Cyber Power wires these in series. With some basic Cub Scout level skills you can swap these easily. You'll need some tape to hold them together the way the OEM version does.At the time of the review, the pair are about 12$ cheaper than OEM. I did see one similar pair even cheaper.