Instruct: Classify the given Amazon review as either positive or negative.
Query: Never had a bad APC replacement on the other hand off brands I have.

We're all trying to figure out how to make our budgets go further but sometimes we must buy the genuine replacements. This is the case. Not saying all the off brands are bad but you can't go wrong with APC replacement batteries. While with no name, one bad experience is all that is necessary to set you on course for using APC replacements. I've had two bad experiences and will not try off brand batteries again, at least at my Main job!