Voniko Alkaline Battery 23A - Ultra 23A Batteries (6-Pack) - Long Lasting 12 Volt A23 Battery for Doorbells and Power Remote

Works just as expected. I normally wait around to find Duracell or energizer batteries, but they are extremely hard to find in this particular size. Don’t waste your time going to Walmart or target because they won’t have it. You usually have to go to a battery store specifically to find this particular size. Or you can just come here on Amazon and get exactly what you need. It will last just as long and even better on the pricing. Highly recommend. Stop being brand loyal and get with something that is equally as good. I use these for ceiling fan remotes, and have plenty of them left for next time. The condition was excellent and the replacement quality was superb. Will highly recommend and we’ll buy again.

The VONIKO Alkaline Battery 23A is my top choice for keeping my doorbell powered reliably. Here's why these batteries are perfect for the job: Long-Lasting Performance: These batteries consistently deliver reliable power to my doorbell, ensuring it operates smoothly without interruptions. I'm impressed by their ability to maintain a steady voltage output over time, keeping my doorbell functional for extended periods. Wide Compatibility: Designed specifically for devices like doorbells that require a 12-volt A23 battery, these batteries fit perfectly and work seamlessly with my doorbell. Their compatibility makes them a hassle-free solution for keeping my doorbell powered. Convenient Pack Size: With a pack of six batteries, I always have spares on hand whenever my doorbell needs a new battery. The convenient pack size ensures that I never run out of batteries when I need them the most. Great Value: Despite their high-quality performance, these batteries offer excellent value for money. Their long-lasting nature means I don't have to replace them frequently, saving me both time and money in the long run. Overall, the VONIKO Alkaline Battery 23A is the ideal choice for keeping my doorbell powered reliably. With their consistent performance and wide compatibility, they have become an essential part of my home security setup. I highly recommend them to anyone looking for dependable batteries for their doorbell or similar devices.

These Voniko 23A 12V alkaline batteries are exactly what I needed for my garage door remote and wireless doorbell. They’re compact but deliver solid, reliable performance. After installing them, my devices responded quickly, and I haven’t had any dropouts or weak signals. I appreciate that they come in a multi-pack — super helpful so I have spares ready. The batteries seem to hold their charge well in low-drain devices, and Voniko’s anti-leak protection gives me peace of mind that they won’t damage my remotes if left inside for a while. Storage-wise, they’ve held up perfectly in my drawer, and I like that they’re advertised to have a long shelf life. Great value, and the quality feels higher than bargain-brand no-names. If you need durable, long-lasting 12V batteries for small electronics — these are a smart buy

The pricing is competitive, and the battery performance is satisfactory. This brand will be given strong consideration for future battery procurement needs.

I was working on a miniature photography project and needed the smallest 12V battery solution I could reasonably find to power some LEDs inside a very tight space. After digging through a ton of larger battery packs and bulky solutions, these ended up being exactly what I was looking for. The biggest advantage here is the size. These are incredibly compact while still delivering enough power for small LED lighting applications, props, miniatures, dioramas, and other creative electronics projects. For what I needed, they fit perfectly into hidden spaces where a traditional battery pack would have completely ruined the scale or required redesigning the entire setup. I also appreciate how simple they are to work with. No complicated setup, no giant battery holder, and no excessive weight. Just a clean, compact power source that does exactly what it’s supposed to do. The terminals feel solid and the batteries arrived properly charged and ready to use. In my case, I’m using them specifically for practical miniature lighting in photography scenes, and they’ve been fantastic for powering small LEDs cleanly and reliably without taking up valuable space inside the build. If you work in miniatures, props, model making, cosplay electronics, practical effects, or small DIY lighting setups, these are incredibly useful to keep around. A lot of reviews focus on general-purpose use, but for creative applications where physical size matters just as much as voltage, these are honestly kind of perfect. Very happy with them and I’ll absolutely order more for future projects.

Work great. No complaints. Last as long as the big name brands so why spend more!?!

Well made cell. As good as any cell on the market.

It's just as described. It works really well. Easy to install.

Fast service good product

Works fine for my condo key fob. Lasts long.

Work perfectly and much cheaper than from a store.

Just received them, so far so good.

Works great