CR123A Rechargeable Lithium Batteries Charger, FARSAIL 4-Pack 800mAH 3.7V 123A Rechargeable Batteries for Arlo Camera VMS3130 VMC3030 VMK3200 VMS3330 3430 3530, Alarm System, Flasglight

Charged quickly out of the box and then put 2 of the 4 batteries to work. Time will tell if they last as long as buying new from the store but mainly wanted rechargeable anyway to save cost down the road.

The media could not be loaded. It is complicated to contact the seller for warranty, could you please indicate me how?After only two cycles (discharge - recharge) two batteries are not charging at all.OK, OK! this is the follow up:A while ago the batteries went belly up, death!, I struggled a little contacting the vendor and instead he/she contacted me. After explaining my situation they replaced, in record time and at no cost to me, the full set of batteries.I was completely satisfied with their proactive response and support.I recommend them very much. Did I mentioned the problem appeared almost a year later I bought the goods?Thanks

The media could not be loaded. This thing is defective, it doesn't turn on. You sent a broken item to replace a defective item. I don't get it.The charging block was the problem, not this product. The product seems to be charging fine. I'll update the review once I test the charge if the battery.

I got the FARSAIL 4-Pack 800mAH CR123A NiMH Rechargeable Batteries and Charger for my weapon lights, and they've been fantastic. Setting it up was a breeze; I just popped the batteries into the charger, and they were ready to go in no time. They fit perfectly in my lights, and the battery life has been impressive. I've used them extensively and they hold a charge well, providing reliable, long-lasting power. The ease of use and consistent performance make these batteries a must-have for anyone needing dependable, rechargeable options for their gear. Highly recommended for their durability and convenience!

I purchased this battery and charger set to use with a pocket flashlight that is my daily carry. I use the flashlight frequently, so I thought this rechargeable set might be a good way to avoid frequent battery purchases.Admittedly, I had lower expectations as I did not think the rechargeable batteries would perform as well as the non-rechargeable models. So far, these batteries and chargers have surprised me. The work great! I really didn't need four, but I try to rotate through them. These batteries are lasting quite long and supply good power to my little high-powered pocket light. I definitely would buy again.

I have an August dead bolt lock that requires 2 of these batteries. I figured let me get 4 rechargeables so I can save money in the long run. The first 4 I got wouldn't charge. I contacted them and they replaced them. The new ones lasted only about 3 weeks per charge (disposable batteries lasted 3 months). Very annoying having to recharge every 3 weeks, but I had 4 batteries so it wasn't that big of a deal since I could charge 2 while 2 was in use. Well, 2 batteries just died which means I would have been better off just buying disposables.

I have only had these batteries for 3 days, so I can't really judge battery life or longevity. I got batteries and charger to replace SureFire types. The batteries had half charge when I got them, and the charger got them to peak in an hour. To test the batteries, I left the flashlight on bright for an hour and that barely discharged the batteries. Looks good.

I just got these. Fits my SureFire flashlight. Bright light when fully charged. It’s new so I don’t know how long before they need recharge. Recharge indicator very good, very legible. So, I hope they outperform the disposable SureFire disposable batteries and wind up saving me money and hassle to replace disposable. Like many high performance batteries they go from strong to weak quickly vs regular batteries that slowly get weaker. Less batteries in a landfill is a good thing.I will update if I find anything new to report