Question: Battery Replacement for APC BE850M2
Question: Battery Replacement for APC BE850M2
Hi, I have a short inquiry regarding my APC UPS. It’s been seven years since purchase, and I’m planning to replace the battery. I’m not sure if I should buy a new one unless absolutely necessary, and I’ve noticed that APC no longer offers replacement batteries for my specific model. I’ve come across several third-party options online, but I’m worried about their quality and think it would be safer to invest in a new UPS. My goal is to protect the health of my $2500 computer. Here are some alternatives I found. Which route should I consider? upsbatterycenter.com mentions they’re a top manufacturer and supplier of sealed lead-acid batteries, located in New York—an appealing choice since they’re based in the US. Thanks!
IMHO, I'd contact the folks there and see if they stand behind their products, meaning if anything does go awry, that they are going to cover your PC's damages. That's my understanding. If your pricey build needs more in order to operate in terms of an UPS, I'd advise on upgrading the UPS.
What sort of specs does your $2500 system have? Please list them like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:
include the age of the PSU apart from it's make and model.
An unusual battery will not be expensive, but if it causes damage, the UPS would likely be the first to be affected.
Still, you should avoid harming your PC, which could happen.
In any case, 7 years might be too long to consider keeping it.
I could reach out to APC customer support to check for assistance.
My thought is they might provide a replacement at a good price.
I was taken aback by how long you lasted with UPS batteries. Usually I see problems in 3 to 5 years. You might not have realized it lasts shorter if there aren’t many outages.
I own an older UPS and have replaced the battery several times.
APC doesn't actually manufacture these batteries themselves. They partner with another company to label them.
The main factor is the battery's physical dimensions. Most UPS models use the same size you mention, but verify the specifications. You'll find many different options available on Amazon.
Another point to watch is the terminal type—either T1 or T2. I haven’t checked your specific model, but if it doesn’t match, they provide adapters to convert between them.
Avoid using lithium batteries that match the physical size; the UPS isn't built to handle them.
It's hard to pinpoint why some brands fail after just three years while others last well beyond five.
Thanks. I think I’ll probably switch to a different UPS and reach out to APC for a better offer... maybe.
@bill001g
Is it true that using third-party batteries might harm connected devices?
These are standard pattern SLA batteries designed for various applications beyond UPS. They offer a 5-year lifespan and can be swapped with any generic SLA provider. You might even find a local auto parts shop to purchase one.