3 Volt Lithium Button Cell Battery

This lithium battery is very reliable.

I recently purchased the Energizer LR44 Alkaline Button Cell Battery for a digital thermometer and a few other small devices, and I’m thoroughly impressed. These batteries have exceeded my expectations in terms of longevity—they’ve powered my devices for much longer than expected, especially compared to other brands. The power delivery is stable and reliable, ensuring consistent performance without any unexpected power drops. Additionally, the LR44 size fits a wide range of devices, making it a versatile option. I’m very satisfied with this purchase and will continue to use Energizer for my battery needs!

I have four different keychain flashlights: - a button-cell light with a switch that activates way too easily (in my pocket, bumping against keys, etc.), and so wears out the battery prematurely. - two different brands of lights that each use a AAA battery, have a twist-to-turn-on function, and neither of them have multiple brightness settings or a rechargeable option. - this one. When looking at the other three, it's easy to see why this is my favorite.

worked just like the product I replaced except uses a double A battery instead of a nine volt.

My second external microphone and I am pleased. Don't forget to turn it on though, because it has it's own power button. One 9 volt battery lasted me a week of all day/everyday shooting.

This manual flash has everything I need and especially like the lithium battery. just bought a second unit.

Long lasting Lithium battery makes it cost effective.

Lithium without the need to recharge. Excellent long-life battery.

I bought one, have to buy another, great sony lithium battery.

This 4-pack of lithium button batteries is a perfect way to get those tuners shining brightly again. B&H gets them to you cheaper than any other option. Trust me -- I'm a smart shopper!