I tossed these into the TV remote after the old ones died mid-show, and they've held up through a full week of nightly binge-watching already. The extra power is obvious, no dimming or slow response lag. That's a win in my book.
Emma★★★★★
Our kid's toy robot chews through batteries like candy, but these lasted a solid two weeks of daily use where others gave up in days. That "extra power and extra life" claim isn't just marketing fluff.
Ryan D.★★★★★
I've had these in my TV remote for months and it's still going strong, which is way better than the store brand ones I used to buy. The extra power really shows in the brightness of my flashlight too.