🔋 Long-Lasting LOOPACELL 50 D389/390PK Watch/Electronics Battery - 1.5 Silver Oxide Power Solution Review

So far so good. The price is excellent for silver oxide elements and I've used three so far and all is good. I tested three with my digital battery tester and all showed high readings prior to installation. As always I will UPDATE my review if they turn out to have a short lifespan, leak or anything else negative. 👍

So I bought a coin magnifier. LS1130 batteries included. They took a little while. But then I researched what could replace them, last longer and be brighter? Well --- it was. I've been wearing this magnifier for a few days now and the batteries are still working. I definitely recommend them. And I love the packaging. Each battery has its own compartment, so if you need to remove a battery, the rest won't fall out.

I use them for bike lights, the Florida humidity eats it all away and they need new batteries about every 3 months. With 12 batteries every 3-4 months, the more the better. I tested them with a multimeter after 3 months and they only dropped 0.8 volts. I did a little research and as far as I can tell all silver oxide batteries are the same so buy as many as you can for the lowest price per battery (that's it!)