3600mWh Rechargeable Lithium AA Batteries, 16 Pack Long Lasting 1.5V AA Li-ion Rechargeable Batteries for Blink Camera, Flashlight, Microphone, Clocks,Remote Control and More

I have used Nicad, NiMh and other rechargeable batteries for a long time. These have some advantages over the others. First, they fit perfectly for this battery size. I have things that slide into like a tube and they slide in and out just like a alkaline battery would. They last a long time between charges as well. I'd guess about like a alkaline or maybe a little more. The biggest thing, the voltage. It puts out 1.5 volts all the time. Some devices don't like rechargeable batteries because of the lower voltages. This is not a problem with these batteries. They put out 1.5 volts just like a alkaline battery does. They charge fairly fast and work great in remotes, flashlights and such. I'm planning to switch to these in my trail cameras too. That is one device that doesn't like the lower voltages. These are a direct replacement for alkaline batteries of the same size. I have both AA and AAA. The only down side, when it is discharged, it doesn't dim a flashlight like a alkaline battery would. It is putting out the normal 1.5 volts and when it has discharged, it shuts off. It goes from full on to off. If you use this in a flashlight and are away from other light sources, you could find yourself in the dark without any warning it is about discharged. So far, that is the only downside I've ran into. It's on and when it has discharged, it shuts off like a light switch. It would be nice if when it gets to 10% or something, it would dim a little to give a warning. Then again, that would raise the price too. Overall tho, these are much better than NiMh and such with the only downside is the shut off without warning when discharged. The price of these have come down a lot since a few years ago as well.

2 month review. These charged great the first time and they did work fine until the battery died. Now they are unable to charge. I bought a new Lithion battery charge and it takes it 15 seconds to show charge. When these discharge to Zero, they can not be brought back to life. I will not purchase again. Really thought they'd be great. UPDATE: These are very good batteries However you MUST use a real Lithium Ion charger. Mine did not work. These are great batteries and store a whole lot of power. Do not allow them to discharge completely. Great product. ****BUYERS Be Aware you MUST get a newer Lithium Ion Battery Charger. Older ones don't fully charge. When using a newer charger they are EXCELLENT batteries. Suggest you DON"T let batteries fully discharge otherwise you'll have to look online and see how to treat the battery to get it to charge. Great batteries.

Absolute crap. But here’s apparently how it works: all the same junk. They just change the brand every year or so. No warranty. No liability (if it burns your house down the company rebranded anyway so that’s on you). You pay a massive premium for “rechargeable” but many batteries are lucky to get one recharge. Over half can’t be recharged more than a few times. And the recharge is barely enough charge. Get what you pay for: garbage, a company that will be gone in months, and then you just have to rebuy anyway. Chinese CAN make quality. But as long as we always buy the cheapest they will continue to laugh all the way to the bank. Btw, this is the exact same packaging as “CZVV” and many others, just a different name. So that’s the con. Either stick to brands with a long reputation or frankly even Amazon basics who might have to be accountable for product liability or reputation. We get crap because we focus on price and not total value.

These are OK. Using it now for Christmas lights. However I have noticed oath of the 32 of these 2 have now failed to charge anymore and it’s essentially dead. One will not take a charge so no green light in the slot which means it’s not detectable so not chargeable the other sows a red light so I assume that one shorted. one lasted about 3 charges…not looking good for the promises made about life. Also one of the charging banks has gone dead, yep lasted a month now it’s dead. So not sure yet about these yet. Will report back later.

So far, so good with these. They seem to last well and tolerate the cold/hot temperatures. I mostly use them for Blink cameras and I initially thought they drained super quickly, but after upgrading from the Blink 1.0 to 2k, I’ve had these in for a couple months now without issue. They also charge very quickly on the same brand charger I have.

I bought 32 rechargeable lithium ion batteries and only one of the 32 is bad. The battery won't charge, the battery sent to me is dead. I just want to get a replacement. So far I got no reply. I probably won't get a replacement. I will have to buy a replacement from another company. If I don't here from this company in a few days. Dracutum Responded: Dear John, Thank you for reaching out to us. First and foremost, we sincerely apologize for the inconvenience caused by the issue with the product you received. Your satisfaction is our top priority, and we want to make things right for you immediately. We have just processed a full refund（$40） for the 1 set of your order. The refund has been initiated and should reflect in your original payment method within 3-5 business days, depending on your bank's processing time. Furthermore, as a gesture of our sincere apology and to show our commitment to your satisfaction, we would like to send you a complimentary package of 4 new batteries at no cost to you. To arrange this gift shipment for you, could you please kindly confirm your correct shipping address? We will dispatch the new batteries via a priority method as soon as we receive your confirmation. We truly value you as a customer and hope this solution demonstrates our commitment to providing a positive experience. We would be incredibly grateful if you could consider updating your review based on our efforts to resolve this matter for you. If you have any further questions, please do not hesitate to let us know. We are always here to help. Thank you for your understanding and patience. Sincerely, Dracutum Customer Support

Overall, these are okay and perform pretty well at low and higher temps. Not sure if they really deliver the advertised 3600mWH, but close enough I guess. Would have given a higher rating but customer support could be better. I’ve purchased over 40 over the last two years and four of them have failed, a couple sooner than the other two. I reached out to Dracutum and they responded promptly but wanted video and other different info and the hassle just was not worth it to replace the four bad batteries.

Having rechargeable lithium batteries is game changer! So much better and last so much longer than NiCd batteries! Just make sure you get the EBL Rechargeable AAA Batteries Lithium with Charger 8 Pack that has a charger and batteries. Its a great purchase and worth the long term investment.

So far so good, charge well

It should be noted these batteries take a while to reach full capacity. Had these with a previous charger box and these work fine, but not straight away, and I thought some where duff. You just have to cycle charge them a few times before they hold capacity. If one seems to have gone bad just put them in the charger box and leave them overnight and it will come back to life.

Sehr gute Qualität, halten extrem lang ... Perfekt !!!

Kam schnell und je 4Akkus in einer Plastikdose Über die Nutzererfahrung kann ich noch nichts sagen. Gerne wieder

I like these batteries but twice in an order I have gotten one that doesn't charge properly. One comes up to 3/4 charge, the other is nearly completely dead. Update: seller contacted me and arranged to replace my defective batteries, excellent customer service.