Amazon Basics 8-Pack Rechargeable AAA NiMH Batteries, 800 mAh, 1.2V, Low Self-Discharge, Pre-Charged, Recharge up to 1000x Times

Great battery life! As they're only 800 mAh, they work amazing for lower power devices. All in all, i would recommend the generic amazon brand as they work great and are much cheaper than other brands.

The Amazon Basics 12-Pack Rechargeable AAA NiMH Performance Batteries have become an indispensable part of my household, offering reliable power whenever I need it. As someone who relies heavily on batteries for various devices, from remote controls to wireless gadgets, I can confidently say that these rechargeable batteries deliver exceptional performance and value. First and foremost, let's talk about longevity. These AAA NiMH batteries boast an impressive capacity of 800 mAh, providing long-lasting power that keeps my devices running for extended periods. Whether it's powering a flashlight during a camping trip or keeping my wireless mouse operational during a long workday, these batteries consistently deliver reliable performance without faltering. Another standout feature of these batteries is their rechargeability. With the ability to be recharged hundreds of times, they offer significant cost savings compared to disposable batteries in the long run. Plus, the convenience of being able to recharge them whenever needed means I never have to worry about running out of batteries at inconvenient times. In terms of compatibility, these batteries work seamlessly with a wide range of devices that require AAA batteries. I've used them in everything from digital cameras and gaming controllers to children's toys and portable audio devices, and they've performed flawlessly across the board. The consistent power output ensures optimal performance for all my devices, without any issues or compatibility concerns. Durability is also worth mentioning. These batteries are built to last, with a robust construction that withstands repeated charging cycles and everyday use. I've found them to be highly reliable, even after multiple recharges, with no noticeable degradation in performance or capacity. In addition to their performance, the Amazon Basics Rechargeable AAA NiMH Batteries offer excellent value for money. The 12-pack provides an ample supply of batteries to meet my needs, and the affordable price point makes them an economical choice for anyone looking to stock up on reliable power sources. Overall, I couldn't be happier with my experience using the Amazon Basics Rechargeable AAA NiMH Performance Batteries. Their longevity, rechargeability, compatibility, durability, and value for money make them a top choice for anyone in need of reliable power for their electronic devices. Pros: - Impressive capacity of 800 mAh for long-lasting power - Rechargeable design offers significant cost savings - Compatible with a wide range of devices - Robust construction ensures durability and reliability - Excellent value for money with a 12-pack supply Overall, highly recommended for anyone looking for reliable and cost-effective rechargeable AAA batteries.

Great, works and nicely packed

TL;DR: Amazon Basics rechargeable batteries offer good value, especially if you catch them on sale. They're not the highest capacity or longest-lasting in terms of charging cycles, but they are far better than non-rechargeable batteries for both the environment and your wallet. Just keep in mind a reliable charger is essential to getting the most out of them. PROS: 🥳 Great value, especially on sale. 🥳 Less waste compared to disposables. 🥳 Ideal for low-drain gadgets. CONS: 😩 Capacity is on the lower side 😩 Don't hold charge as well as premium options. 😩 Performance can decline sooner than expected. DETAILED REVIEW: VALUE: For the price, these are hard to beat. If you catch them on one of Amazon's several sales, they're a great deal for rechargeable batteries. Not top-tier performance, but still a solid choice. PERFORMANCE: They're decent for everyday gadgets, but not as durable or long-lasting as more expensive brands. They're not the best at holding charge over time, and you might find they start to lose their capacity a bit quicker than more expensive options. In fact, I've had some go a little funky before reaching their supposed 1,000 recharge cycles. But for everyday use, they get the job done. You'll get decent use out of them, but don't expect them to last too long without some decline. PRE-CHARGED ISSUE: They come "pre-charged," but the charge is often low. Always recharge them before first use to get the best performance. LONG-TERM VALUE: Definitely better than disposables, even with the cons; especially in terms of cost and environmental impact. I've had an issue recently with a non-rechargeable Duracell battery that was way before it's expiration date leaking in and damaging an expensive microphone after just 1 or 2 months in there... But I’ve never had a rechargeable one do that. For me, that’s a major win.

These are good rechargeable batteries. They fit the amazon charger. They charge in a few hours and last many more hours. These get cycled in and out of devices at my house and have stood up to a few years use so far.

MY EXPERIENCE I use AAAs mostly for my MP3 players. 4GB USB 2.0 Mp3 Music Player with Fm Radio Function Voice Recorder Red . My wife began complaining that our rechargeables (several brands, most more than 5 years old) didn't seem to be delivering as much playing times they used to. So I purchased 4 Amazon NiMH rechargeables---which are said to be repackaged Sony Eneloops, which are generally acknowledged to be the best consumer NiMHs available. CAPACITY Honestly, I have not noticed any difference in how long the new Amazon NiMH batteries lasted compared to my old NiMH batteries. That means that there COULD have been a difference of up to ~20%. But then, I have a better charger than most users---see below. HOLDING CHARGE In actual practice (not charts of test results) most rechargeable loose about 1/2% of their charge per day, or more, so fully charged batteries are nearly empty after 3 months, or less, even if unused. The great (hypothetical) advantage of these Amazon batteries (Eneloops, and other advanced NiMH batteries] is that (theoretically) they hold their charge for years (when stored in optimal conditions), making them practical (but generally not cost-effective) in light-demand applications such as wall clocks or TV remote controls. In actual practice, even these batteries loose their charge much quicker when actually installed in equipment, depending on the type of equipment. My MP3 player is so "leaky" that fresh batteries are dead in about 3 weeks, even if the player isn't used---in which case Amazon/Eneloops wouldn't make any difference. CONCLUSION While I doubt that these batteries live up to their hype in actual use, I have no doubt that they are the best choice among AA/AAA consumer rechargeable batteries. PACKAGING The packaging is a nice 3" X 5" X 1" cardboard box, the batteries in the box are shrink-wrapped together. Honestly, I would have preferred a small cardboard box the size of 4 batteries which could be used for storage, particularly when traveling, since I only use one battery at a time. RECHARGING I strongly recommend Sony BCG34HRE4KN Cycle Energy Quick with Refresh Charger and 4 Pre-Charged 2000 mAh AA Batteries (Discontinued by Manufacturer) . Yes, the Sony costs 2-3X as much as an average dumb charger, and has been discontinued, but is still available, and apparently Sony has no replacement model. Actually, at $33, the Sony is probably the cheapest truly smart charger you can buy. Minus $8-$10 for the included batteries, the Sony charger is, in effect, $20-$25. The next cheapest smart charger I know of is $45 without any batteries. Caution, cheaper Sony chargers which look almost identical are NOT smart. Most chargers are dumb and just charge a preset amount of time--usually 8 hours. They either undercharge or overcharge your batteries. (That is, they overcharge partially charged or low capacity batteries, and undercharge empty high capacity batteries). Overcharging damages batteries. Undercharging causes permanent loss of capacity. You also have to charge 2 or 4 batteries at a time---you can't charge 1 or 3, nor mix AAAs and AAs (except in pairs). The Amazon Basics charger is a nice little charger international travel, but IS NOT SMART. The SONY CYCLE CHARGER monitors your batteries as it charges. If a battery only needs to be topped off--the charger ONLY tops it off, often in just a few minutes. If your batteries need a full charge, they get it, regardless of their capacity, AND as fast as your batteries can accept the charge--usually just a few hours. You can charge ANY number of batteries at a time, including just one, and ANY combination of AAAs and AAs. If a battery dies on you while the SONY is in already in use--no problem, just insert the battery in a free slot and it will be properly charged. The SONY has a "refresh" function which (optionally) fully drains the batteries before recharging---which typically restores lost capacity. Using the "refresh and charge" cycle several times, I've resurrected a half-dozen nearly"dead" NiMHs (which I had just thrown in a drawer). I believe that this charger is why my 5-year old batteries have the same (or nearly the same) capacity as the new Amazon NiMH batteries. HOW CAN YOU TELL IF A CHARGER IS SMART OR NOT If it cost less than $20 (not including any batteries), it is NOT a smart charger. > Click on “Stoney” just below the product title to see my other reviews, or leave a comment to ask a question.

Love these! Just wish they lasted a little longer.

The batteries have to be charged before use. They lasted about 3 weeks and then when I recharged them I used a fourth one that was recharged and the 3 that weren't used yet were basically dead had to charge them again.