Rechargeable AA Batteries Lithium with Charger 8 pack 1 5V 3000mWh Double A Battery Rechargeable Long Lasting Pilas

These batteries and charger are the best. They function well, exactly the size their supposed to be, hold a charge for a long time and what is even better their affordable. Definitely would recommend to everyone. Read more

Anyone who has a Blink Camera knows that Batteries are it's worst enemy. Not only do the Blink Cameras not work well with Regular AA batteries, they need those expensive lithium batteries and the price of those have practically doubled in the last 2 years. The major brand lithium batteries have become so expensive that I was using off brand ones and I always wondered why there were no rechargeable ones. Today I'm singing in the Rain because Now there is. Keep in mind that I bought the 3600 versions instead of the 3000 as that holds 20% more power. I was very skeptical but really hopeful so I bought this and it arrived well packaged. I plugged it into my Fast Charger for my Phone. I've heard people complaining about the charger getting hot, keep in mind that this is going to draw current at the top end so it is best to use a high amp charger like the fast phone chargers if possible. Took a few hours and they were all charged and steady green light. I immediately deployed all 8 into 4 different Blink Cameras and so far 10 days later they are still going strong. Battery indicates OK in the App. Anyone who says they don't work on Blink is simply lying and I would be suspicious of their interests. I knew something was up, when suddenly I noticed that the price of name brand Lithium batteries had dropped significantly recently, I can give you one guess why. There are now alternatives. I will not be surprised if within the next few months suddenly that major brand that owned the Lithium AA Battery market releases a rechargeable one. My own thoughts are if they only last a month between charges I'm totally fine with it, because I've had other off-brand non-rechargeable batteries last only 3 months. I've ordered another spare set so I can rotate batteries while charging without any downtime. The fact that my locality no longer accepts Lithium batteries for recycling and insists that I just throw them in the trash, means that these will be great for the environment. That is another great advantage. For now I'm yet to get a clear timeline on how long they will last but I'll report back on how long they last between charges in an Update. == == UPDATE 12-10-2024 == == Well its been 2 months and my most active camera told me the battery is low. For reference I was changing that camera's battery with regular lithium ones every 5 months with Brand name. I tried those no-name lithium battery I got just 3 months. So these rechargeable last 2 months and I was able to just recharge it again and pop it back in. This is the reason why I bought this in the first place and I'm delighted with it's performance. For my low traffic areas, these are still solid green, so I'm happy. Based on what I've already seen, I would guess these would last 6months to 1 year in low to non-traffic areas, where I would get nearly 2 years. Read more

These are high quality batteries and work great. They are a great value and charge relatively fast. Read more

Nice little charger/battery combo. Use it for my door lock that's always needing batteries and have 3 ready to go (minus the 4th spare that I use in my mouse). Seem to last several weeks in my gaming mouse so decent capacity. Reducing to 4 stars: these are specialized batteries that charge at 5v and discharge at 1.5 volts, meaning you can't charge normal rechargable AA batteries with this charger and are forced to buy batteries at a higher price or get a second charger. Basically they put the cost in the batteries instead of the charger and that's why the chargers are so cheap. So if you only need eight probably still a good buy but as soon as you need more or replacement batteries you're going to pay more. Read more

Recently used 3 of these in a set of Christmas lights only 20 led bulbs with a timer. So they only run 6 hours a day then turn off. And the batteries only lasted a week. So far pretty unimpressed. Was expecting them to last much longer. So the seller was very quick to respond to my concerns. And the answer was. Our batteries are not well-suited for low-power products. But they issued full credit for the product. Due to the quick response upgraded to 5 stars. Not based on the product but on the great customer service. Read more

The battery duration is indeed quite powerful! I always use rechargeable batteries to power some transmission devices but none of those work as long as expected, especially during heat or cold. Until I found this product! The charging takes way longer than some other products, but hey, the outcome comes amazing! Read more

Lithium ion scares me, but I really do have to praise these. I got the 3600mah. They are far superior to the junk Duracells I bought prior. For comparison, normal Duracell batteries in a door lock lasted about 2 months. Duracell rechargeable’s about 2 weeks. These batteries I’m at 1 month and 3 weeks and they’re showing 60% charge remaining. Excellent product Read more

These rechargeable AA lithium batteries work really well overall. They charge fast, and the included charging cable and sturdy rechargeable case are huge pluses. I especially love the charging light indicators, which make it easy to see when each battery is ready to go. The only downside is that the battery life is a bit shorter than I expected. They don’t last as long between charges as some other brands I’ve tried. That said, the quick recharge time and the convenience of the case still make them a solid choice. Great value for the price! Read more