NPP 12V 7Ah Rechargeable AGM SLA Battery (NP12-7Ah-F2(2PCS))

Exact fit, and have worked well for over a year so far.

thank you

Perfect 1 to 1 replacement for a bad APU backup for our server.

Upon arrival, out of the box it seems to be a quality product. I could not use it due to its size. I made the mistake of not viewing the specs and comparing it to the original battery. Thanks for the quick shipment.

I've only owned this for one week and I already had a power outage. The battery kicked in and kept my computer up and running perfectly!I put this in my APC BE750G Backup UPS as the replacement for the 6 year old original battery, and this new battery gave me no issues whatsoever.For other UPS owners, I knew the original battery was on its way out because during the last momentary brown-out that I had, the original battery made a loud buzzing noise as it was being charged back up once the power returned. Knowing batteries shouldn't buzz when charging, I knew it was time for a replacement.This new battery was worth every cent!

I used 2 of these batteries for a UPS replacement battery and they worked well for 4 years. For the price, that was longer than expected, I don't think the original batteries lasted that long. I came looking at my previous orders when replacement time came around again, but found an assembled pack for a few dollars more, so I went with that instead. I hope the other deal works as well as this one, but I will return to this listing for batteries in the future as I trust the product.

I am editing this review. I purchased one battery which arrived with the wrong spade connectors on it, which was no big deal since they shipped the correct battery out for no extra charge, so I was left with 2 batteries. However, after 1 1/2 years of constantly be plugged in, and maintained fully charged, the battery died while using one of the 2 batteries in my small UPS battery backup. The battery backup maintains a float charge. I tested another motorcycle battery I have that is at least 5 years old, and it works fine in the UPS, despite not being kept on a float charger, so I know that the UPS is still good.Out of curiousity I tried the backup battery (since I had only used one of the 2 batteries in my UPS) and the backup battery also won't run the UPS. It appears that that batteries have degraded over time for no reason. The backup battery was periodically charged every 1 to 1 1/2 months and was always kept at 12.70 to 12.90 volts. Both the backup battery that was never used in the UPS and the battery i n the UPS, appear to not be able to handle any sort of discharge current and both behave identically in my UPS, as they shut off at the slightly sign of a load (one computer monitor can't even be powered by the UPS without it clicking off) but with a motorcycle battery the UPS runs perfectly without any sign of issues.I can only guess that there is something wrong in the technology of this battery, where the electrolyte is being damaged due to a chemical process that is occurring over time.They might have solved this problem. But the whole point of using lead acid batteries, is that they should last at least 5 years, and in cars, they last no less than 8 years.

I installed these into a front solar gate a year ago, no problems since