Interested in reviews of CSB HR1234W F2, 12V, 9Ah? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of CSB HR1234W F2, 12V, 9Ah below. We will appreciate if you also share your experiences with CSB HR1234W F2, 12V, 9Ah after purchasing.
Although they are more expensive, they usually last longer. Tested for comparison with an unnamed "black and yellow" substitute.
For now, he's doing what he's supposed to do. I really don't know how to evaluate a battery after a few days. Ask me in five years.
Packaging. It is obvious that the person who wrapped it in stretch film had no feeling let alone electrical engineering education. The outlets, due to the lack of plastic caps or other support, were pinned to one of the batteries by transport or handling. Just packed for two things!
It lasted 3 years before it had to be replaced with a new one
Attention - the original battery correctly reported before replacement that it needed to be replaced. With this one, it used to happen that when the voltage dropped, it sometimes didn't switch to battery and shut down hard - not a big deal with running drives in NAS: -(
When I replaced it, it was already inflated and the plastic wrapping was torn - so I strongly recommend replacing it early and not waiting until the APC UPS says it wants a battery replacement
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