Okay, so I’ve been using these Energizer rechargeables for over a year now—daily drivers for my wireless keyboard and mouse. Guess what? Zero issues. They’ve survived more charge cycles than I can count, and they’re still kicking like day one.

At first, I hesitated because, yeah, they’re pricier than disposables. But let me tell you, they pay for themselves FAST. Not only that, but they actually outlast regular batteries? Mind blown. And the charging speed? *Chef’s kiss*.

Funny story: I tossed them into my solar walk lights (after the OEM ones died), and boom—better performance. Who saw that coming?

Pro tip: Charge ’em before first use (duh), but after that? Smooth sailing. Some reviews mention the 1.2V vs 1.5V thing—just know what you’re buying, folks.

TL;DR: If you hate wasting money on throwaway batteries like I did, grab these. They’re the silent heroes of my gadget life.