DULEX 12-Pack CR123A Rechargeable Batteries 700mAH 3.7V ICR17335 Lithium Batteries with Charger Compatible Arlo VMC3030 VMK3200 VMS3130 3230C 3430 3530 Security Cameras Alarm System

The Dulex re-chargeable batteries have performed as good and better than expected compared to my previous Tenergy brand re-chargeable batteries. I charged the new Dulex batteries before leaving town 14th June for the weekend. Able to access all arlo cams while away, batteries held full charge while away and are still showing full charge with exceptions to 2 of my 6 cams located on a busy street side. I have found Arlo cams battery life is affected by activity zone settings and the number of motion alerts/hr. my 2 cams located near a busy street seem to detect motion every 2 to five minutes causing them to use up the charge much faster than my other 4 cams. Still I am very pleased with my purchase and will probably buy more Dulex batteries as I plan on adding 4 more arlo cams.

I like the price of the batteries and of course the fact that they are rechargeable. The only thing I would like to see is a little longer cord on the charger. I have a hard time finding somewhere to plug it in without it dangling from the outlet, but still a much better alternative to the costly disposable batteries. I purchased these batteries to operate my Arlo security system and so far I am very please. Arlo seems to drain batteries pretty fast and 123+ batteries are pretty expensive so these rechargeable batteries are a perfect replacement and big savings.

The 12-pack and charger arrived on June 26, 2019. All 12 batteries charged well and held a charge for a decent amount of time, approximately 30 days. When we recharged all 12, only 8 recharged or held a charge. We've attempted to recharge the remaining 4 batteries several times and they will not recharge. We know it isn't the charging base because the other 8 batteries continue to recharge well. We requested 4 replacement batteries. today. We'll update once we receive feedback from the seller.Update: The seller responded quickly to my message and sent replacement batteries quickly, all of which charge well and work perfectly. Excellent customer service!

I really like how the power cord for the charger is fit right into the charging base. It wraps around the bottom and snuggly fits in its own spot. There's no looking for cords to charge with. It seemed to charge quickly. This is my first time using them, so I'm not sure how long the battery life is. It's easy to fit the batteries into the charging base too. It's spring loaded. It's not too much force, so someone with arthritis would still be able to use it.

I bought this DULEXcharger to replace the one I purchased with my Arlo camera: Hands down this DULEX charger is ten times better than the Tennergy charger: First and foremost it actually works and it charges the batteries something my Tennergy charger DID NOT DO even when using the Tennergy batteries: After several months use the DULEX Batteries are still showing 80% + charged where the Tenneaargy batteries I had to charge every two to three weeks, The DULEX charger price was $10 less so all in all DULEX wins my vote!

I used the batteries for my arlo cameras. I charged the batteries for about an hour and a half and the charger went green indicating the batteries were fully charged. I read the batteries with a voltmeter and showed to have full voltage but would not power the cameras. I returned the batteries to the charger and left them charging for about another two hours. I used a 2.1 amp charging plug. After this the batteries worked great. I cannot tell you how long they will keep the charge on the arlo camera since I have just installed these batteries 3 days ago.

Bought this Dulex Lithium battery and charger due to positive reviews on Amazon . Received it in 2 days and must admit it is a great looking set and the 12 batteries made it a fantastic deal .I only needed 4 batteries right now and they fully charged in about an hour . Have not commented on battery life yet since it’s new .But having 3 Arlo cameras and the cost of 4 batteries ( cheapest at Walmart ) at a cost of almost $ 16.00 it has already paid for itself on 1st charge !Buy it and you won’t be sorry !!

This is the second set of rechargeable batteries I bought for my Arlo cameras. The batteries that came with the Arlo failed in just a short period of time, and they were rarely even on. They were crap, as well and one of the cameras. At least I can keep these charged and changed out when needed. I think it’s the camera that is using them quickly, not the battery itself. Time will tell. I recommend them at this time.