Arlo Batteries Rechargeable, 16-Pack 123A Rechargeable Batteries and CR123A Charger for Arlo VMS3130 VMC3030 VMK3200 VMS3330 3430 3530 Cameras, Alarm System, Flashlight

These rechargeable batteries worked way better than I had expected!!I tested the batteries in a few different flashlights and other items. In the flashlights specifically, the rechargeable batteries lasted almost as long as the expensive disposable lithium batteries which I seem to go through very quickly.**By "almost as long" from the timing I did on the high setting I only saw about 9% less runtime. Completely acceptable when you are able to recharge over and over as well as the fact that you get 16 of these batteries.With the ability to recharge these batteries for hundreds of cycles with the included charger this is a no-brainier. Quit buying disposable batteries. These work!!You get a battery charger to charge 4 batteries at a time, the USB cable to power the charger, and SIXTEEN that is 16 rechargeable batteries that can be recharged hundreds of times. I was paying over $2.00 per lithium battery to just throw away.Over the lifetime of these rechargeable batteries I expect to save hundreds.Have you ever handed a flash light to a kid? They always come back with dead batteries, and if there are settings like low, mid, high they will always run it on high.I would have been over the moon if the charger had a USB-C instead of a USB Micro-B port on it personally I have been trying to standardize as much as possible to USB-C. But hey it comes with the cable and the batteries work great.From my testing with the charger I was able to charge 4 batteries from dead to full in less than 3 hours.

I am finding more and more devices using the CR123A batteries. They are a bit pricier than the more common AA or AAA so I was VERY happy to find the rechargeable ones. So far I haven't had any problems with them.

I am stoked that these came so fast I really needed batteries for my little edc lights and these are spot on. they have great power and the charger charges them right up to 4.22 (double-checked with a multimeter) what more could you ask for at this price range? I certainly recommend these rechargeables.

I still have the first version of Arlo cameras and yes, they are still working! At least, i think they are one of the first versions of them. Anyways, they don't have a rechargeable option for these. I had been using rechargeable batteries for a little while but eventually got replaced with disposable again since a couple of them went bad and the charger itself quit. When I saw these, I thought they were within range that I could try them out and glad I did! I forgot what it was like to just pop out the batteries and put them on the charger. No anxiety of thinking about when to order a whole set or whether to just order the couple that I need. Now, I have enough for all 4 cameras without worrying about how many batteries I need to buy. The charger is awesome with a nice digital readout and battery gauge. They charged up fairly quickly from empty and popped right in the Arlo. So far so good and haven't had the issue where night vision turns on when the battery is discharging quickly. I hope they last! I will update if I notice any changes! I'm glad to be back to rechargeable. Plus, less batteries in the landfills.

Much better than buying new batteries all the time. the work as described and keep there charge for a long time. A good product!

These are a great set of batteries for my alarm wireless sensors. Comes in with the charger which made it easy to charge and use set.

Really love these batteries! Most batteries you find this size are pretty expensive and only go up to 3volts. These are 3.7 volts but charge up to 4.2 volts giving my laser and flashlights more power & brighter light. Being rechargeable is amazing. Comes with a newer digital charger that can charge a single battery or 4 at a time. Well worth the money.

I received my batteries and out the 16 I received 2 were DOA (currently attempting to boost them).Still not a bad deal if your blowing through a lot of CR123's which are pricey and create more waste. The charge on these rechargeable cells (RCR) will likely last about half as long as of the non-rechargeable (CR) cells. So expect these needing a charge at least twice for every 'normal' CR battery you'd normally toss to recycle. In the long run these will save $$ and create less waste.Ran the remaining batteries through four Charge-Discharge-Charge (CDC) cycles. The overall average of the remaining cells is 665mAh with none over 700mAh (highest was 687mAh pictured) and a couple just shy of 500mAh (one outlier @ 447mAh not used in average). Still a not a bad deal especially with the included charger which can charge up to 2A.