1.5V Rechargeable AA Lithium Batteries 8 Pack, 3600mWh Lithium Rechargeable Long-Lasting Double A Li-ion Batteries for Blink Outdoor Camera

Excellent 1.5V Rechargeable AA Batteries at reasonable price1.5V Rechargeable AA Lithium Batteries is the best economic and environment friendly alternative for alkaline AA batteries. It is especially useful for the devices and applications that need an operating voltage higher than 1.2 volts as Ni-Mh rechargeable batteries cannot be used.The problem I previously have for such Lithium AA batteries was that their marked capacities are usually greatly exaggerated. As an example, one set of the batteries that I have was marked as 5500 mWh but was actually only 1500mAh or 2250 mWh. This made buying decision difficult. Moreover, 1500 mAh is also less than the capacity of regular alkaline AA batteries.Recently after I made another unsatisfactory purchase of another brand of such batteries, I decided to give these Dracutum AA 3600 mWh Lithium Batteries a try. To my (pleasant) surprise, they worked very well. Their capacities at 1.5 Volts are between 2100 to 2200 mAh. Then the voltage reduced to about 1.1 volts that lasted a little bit longer. The total capacity is about 2200 to 2300 mAh. It is still a little lower than the claimed capacity of 2400mAh/3600mWh, but I feel this is acceptable. The discharging curve of one of these batteries is attached.The price of these batteries is also reasonable. With discount coupon on Amazon, 8 of such AA batteries cost less than $18. Comparing to the best of such batteries reviewed and published online, such as Hixon and Xtar, their capacities are almost the same at about half of the price.For now, I am very confident to recommend these Dracutum 1.5V 3600mAh AA Rechargeable Lithium Batteries. I will update this review after using these batteries for longer time when I have new information.

Don't know yet...they were delivered to the air freight company yesterday I think, but I won't see them for another week as we only get mail out here once a week. But I've had these batteries before and they work great in my handheld radios, so you got that going for ya.

Works as intended. Perfect size and easy to use. Batteries last significantly longer in my security cameras then store bought. Only complaint was one of the 8 batteries was bad and won't charge. Tried to contact the manufacturer and was unable to do so. If not for that, I would give a 5 star review.

I was shocked to learn the Energizer Ultimate lithium AA batteries that came with my Blink Outdoor camera extended battery pack weren't rechargeable. Found these and so far haven't had to recharge them since placing them in the extended battery pack, and it's been several months and the camera still reports them as "OK" which means still has a good charge. So these things definitely have good longevity. The charger design itself is super simple compared to other lithium rechargeable batteries, you don't need to mess with plugging each battery into a cable like most which is really nice, and the charger acts a is a storage case to boot. Good product for the price, no complaints...highly recommend!

Got these for my Blink cameras and they work perfectly. No need to buy lithium batteries anymore. Just recharge and replace. Non-rechargeable lithiums seem to last well over a year. I haven't had these for that long but so far so good. Will post an update once I hit the year mark. The case looks really cool as well and the recharge is pretty fast. No complaints.

Just received and in charging mode,seems to be working good,everything is lit up..like the case they are in,easy to use alot better than the energizer charger

I ordered eight batteries. Six of them were fine, registering between 1.52 and 1.53 volts. There was one that was 1.36 volts which quickly went up to over 1.5 volts after a short time in a charger. Not a big deal.However, there was one total dud that registered absolutely zero volts. I tried every trick I know and a few I didn't know from YouTube. The most I got it up to was .18 volts. It's so weak that even using the voltmeter on it draws it down about.01 volts every 10-15 seconds.So I am mainly writing this to ask what I should do. Can I send the one back and get a replacement? That's what most businesses would do. However this is Amazon and my guess is I have to send all eight back. I hope a company rep reads this and can give me an answer.Speaking of the company, I couldn't find them on the Internet, so when Amazon tells you to talk to the manufacturer if there are problems, you can't do it.If I could get one replacement battery for the dud, I'd be happy to raise my evaluation to 4 stars. It would be five stars, but apparently there's a huge problem with duds with these batteries.I have ordered many rechargeable batteries of all kinds over the years and I've never come across one that just didn't work like this one. Avoid hassles -- use another manufacturer.

Got it charged up and used 2 of the 8 batteries in the blink camera. So far so good.