POWEROWLHigh Capacity CR2032 Battery (20-Pack) 3v Lithium Batteries, Leak-Free, Long Lasting Cr 2032

I recently purchased the POWEROWL High Capacity CR2032 Batteries (20-Pack) to keep on hand for when I need them, and while I haven’t used them yet, I’m already impressed by the overall value and quality.First off, the price is fantastic for a 20-pack of high-capacity lithium batteries. If you regularly need CR2032 batteries for watches, remotes, calculators, or other small electronics, this is a great deal. I use these batteries often for my watches, and the fact that this pack includes 20 batteries means I won’t be running out anytime soon.The batteries are designed to last, with a high density cell that increases energy capacity by 20% compared to standard cells. This should translate into longer-lasting power for the devices I use them in. Plus, I love that these batteries feature Power Preserve Technology, which ensures they stay fresh until you need them. The air- and liquid-tight seal keeps the power locked in, and the new design with dual crimps and anti-corrosion components adds extra peace of mind.Since I tend to use CR2032 batteries in medical devices and electronics where reliability is key, I appreciate the long-lasting and leak-free nature of these batteries. Given the positive reviews and the solid features of these POWEROWL batteries, I have high hopes for their performance once I start using them.I also like that the pack comes with a worry-free 24-month warranty, which shows the brand’s confidence in their product. If you’re looking for a cost-effective, reliable option for CR2032 batteries, this pack is an excellent choice. I’m definitely happy with this purchase and would recommend it to others who need batteries for small devices.

We just changed out a battery for our door sensor and it works great! At first the door sensor would not shut off since the battery was going dead. Once it was changed out it would perfect again.

So far so good! Why did you pick this product vs others?:It was the right price and has great reviews. Using them for my car farbs. And so far they are working great.

The 15 pack of Powerowl Lithium Manganese batteries (Manufacturing/Production Date 2024-09 BG) I received don't seem to be as charged as much as a well-known industry brand that I compared them to. On my coin battery tester these batteries only show halfway up the charge scale, and drop to the discharged scale in a few seconds (I don't see how they can have a higher charge density or capacity). This having been said, I give four stars because their price is well below that of the well-known brand, and if they last half as long as that brand, they are still a bargain.

I haven’t had these batteries long, so I can’t speak to their longevity just yet—but so far, I’m impressed. I bought them for my key fob, and before this, I had to stand right next to my car and press the button multiple times just to get it to unlock.Now? That’s a thing of the past. These batteries brought my fob back to life! The signal is strong, and I can unlock my car from a good distance with just one click. Definitely a 5-star experience so far. I'm curious to see how long they last!

Why spend a bunch of money on name brand batteries when you can get these and they last just as long! They work just as good! And you get a whole lot more as well!

Why did you pick this product vs others?:These batteries fit my device perfectly and power the product as needed. The cost for this 20-pack makes these very economical.

UPDATE: The company contacted me on their own and issued me a refund. I really wasn’t expecting that at all. Changing my 1 star review to a 4 star review for their amazing customer service. If you happen to get a bad batch like mine, they’ll take care of you.Most of the batteries didn't work at all, or only lasted a couple days before dying.