Okay, so I’ve been using these ACDelco batteries for a while now, and let me tell you—they’re a lifesaver. The combo pack of 100 AA and 100 AAA means I’m never scrambling when the TV remote dies or my kid’s toy starts beeping ominously.

First off, the price is unbeatable. I used to buy name-brand batteries and cringe at the cost, but these perform just as well for way less. Plus, the 10-year shelf life means I can stock up without worrying they’ll go bad.

I did notice one or two batteries in my last batch didn’t last as long as the others, but honestly? For the price, I can’t complain. Most of them power through devices like champs—flashlights, game controllers, you name it.

Also, huge bonus: no mercury or cadmium. It’s nice knowing I’m not tossing toxic stuff into landfills every time a battery dies.

Pro tip: These are perfect for holiday gifts! The reclosable packs make it easy to toss a few extra batteries into presents (because nothing’s worse than gifting a toy that needs batteries… and not including them).

Bottom line? If you burn through batteries like I do, this pack is a no-brainer. Just wish they were still made in Vietnam instead of China—but hey, they still get the job done!