CR123A 3V Lithium Battery, 1700mAh 3 Volt with High Capacity, Smoke Detector Carbon Monoxide Combo 8 Year Battery, for Home Safety Security Devices(Non Rechargeable)(10Count)

These batteries have worked well in my motion detectors. They are at a good pricepoint and seem like a good quality.

I have a few August/Yale smart locks that take these type of batteries. The locks connect to WiFi so there's always some power being used even if the locks aren't. I've started logging when I change batteries so i can see which brands last and which don't. So far, these GRbatty batteries have lasted as long as the big name brands. Other than that, there's not a lot to say: they're batteries. They were packages in a small cardboard box, and the minimal and recyclable packaging is appreciated. The box is a lot easier to store than blister packs.

I have attachment that need camera batteries configure. This works great. Good battery life and value for money.

They are batteries. They go in my flashlight. It turns on. They run for an average amount of time before failing. I’d probably get these again to just have these size batteries on hand.

The batteries seem to be lasting long and the price is right.

I orderd the 3V Lithium Battery 10 Pack CR123A specifically for my August door lock, and I was extremely disappointed. None of the batteries worked in the lock, which was incredibly frustrating. I tried multiple batteries from the pack, but the result was the same each time. The batteries seemed to lack the necessary power, and I ended up having to buy a different brand. Overall, this was a waste of money and time. I would not recommend these batteries for anyone looking to use them in a smart lock or any other high-drain device.

I’ve had the opportunity to run these in my streamlight flashlight as well as an IR light for one of my scopes and in both they have lasted equally as long as the name brands I have used in the past. The price is better than the others I’ve used so I will definitely buy these again when I need more.

These CR123 lithium batteries are working well for me. I have one in a security system sensor and another in a smoke detector. So far so good with both battery applications.