8 AA Rechargeable Batteries

Great rechargeable AA batteries! They hold a charge well, last a long time, and recharge quickly. I've used them in remotes, toys, and other devices with excellent performance. Good value for the price and a reliable alternative to disposable batteries.

I use these POWEROWL 2800mAh rechargeable batteries mostly in Xbox controllers, battery-powered Christmas lights and remote controls. They seem to work well in each of these applications although, as with most rechargeable batteries last somewhat less time than equivalent non-rechargeable alkaline batteries (probably lasting about two-thirds the time of alkaline ones). But of course, they can be used again and again so there is the potential to save a lot of money here. They charge fairly quickly, although some of that performance will be down to the type of charger that you have. Once charged, they do seem to retain that charge pretty well over time even if not being used which is definitely a positive when using rechargeable batteries. The listing claims that these batteries can be recharged over 1200 times but as I’m nowhere near that yet, I can’t say whether that is an accurate claim. It's quite difficult to say whether this brand of battery is significantly better than other brands as much of the experience depends on how you keep the batteries and what you use them for. But POWEROWL batteries do seem to be good quality and good value and last very well in the equipment I put them in. I’m overall pleased with this purchase and can recommend these rechargeable batteries as probably the best I have tried.

Great rechargeable batteries. I bought a pack a couple of months back and bought some more recently for string lights, brilliant for cozy ambiance.

These powerowl AA's are just as good as expected, I use these in a xbox Bluetooth/wireless controller for gaming, these last for hours between charges. As the capacity can vary due to internal characteristics of them, the stated capacity is naturally varied, these batteries are long lasting and hold up well for long term use, I have 8 packs of 4 to use in other devices as I am happy with them, these batteries are worth having over other brands like duracell and energizer as I find them brands overpriced and don't last anywhere as long as they say they do imo. I have no doubt these powerowls will be useful for years. These are good value and I expect them to last for around 5 years or less as this is usually before they stop working permanently, as the last rechargeable batteries I had (extreme brand) all stopped working almost within a fortnight together, I used a tester and were shown as completely empty. In normal use batteries won't last longer than 5 years or 500 plus times charging and fail over time due to internal issues. The powerowls are definitely worth having and good value in my opinion.

I’ve been using these Powerowl rechargeable AA batteries exclusively for some time now — there are no disposables left in our home. The build quality is excellent, and I’ve never had any issues with leakage or chemical discharge. Performance • Still going strong after a year of use. • Recharged many times with no drop in power. • Work well outdoors too: one set powers an external weather station and only needs swapping once a year. • Indoors, they run a child’s keyboard easily, lasting weeks before recharging. Capacity & Charging • Rated 2800mAh, which is solid for AA size. • Charging takes a few hours but performance is steady until fully drained. • Would love a higher-capacity option, but AA form factor limits this. Pros • Reliable in long-term use (weather station + household devices) • No leaks or chemical issues • Solid 2800mAh capacity • Good value compared to disposables Cons • Charging takes time • No higher-capacity version yet Verdict These batteries have become a dependable part of our household tech — from garden weather sensors to kids’ toys. I wouldn’t hesitate to recommend them. Hope this helps if you’re considering it too. (Photo 1: batteries in charger) (Photo 2: batteries fitted in child’s keyboard) (Video: keyboard powered on and playing using Powerowl batteries

I've purchased the POWEROWL AA Rechargeable Batteries Pack of 16, 2800mAh High Capacity Batteries on three separate occasions, and each time, I've been thoroughly impressed by their performance. These 1.2V NiMH batteries have proven themselves to be incredibly reliable and efficient in a variety of devices around my home, from remotes and video game controllers to children's toys and other electronic devices. One of the standout features of these batteries is their ability to retain a charge after numerous recharge cycles. Unlike other rechargeable batteries I've used in the past, these POWEROWL batteries do not require frequent recharging, which is a significant convenience. They fit seamlessly into my daily life, providing a constant and dependable power source for all my devices. I've noticed that, as with all rechargeable batteries, there is a slight decrease in charge retention over time. However, with these POWEROWL batteries, the decrease is very gradual and does not impact their performance in a noticeable way. This longevity and sustained capacity make them an exceptional value for the price. In conclusion, if you're in the market for rechargeable AA batteries that offer high capacity, durability, and reliable performance, the POWEROWL AA Rechargeable Batteries are an excellent choice. They've certainly earned a permanent spot in my home for all our battery needs.

Not very reliable. Half failed after first usage and attempt to recharge. Pay the extra and get a good brand. All 8 are non- chargeable only after 6 months and little use. NOTE: there customer service was excellent and the situation has been resolved.

As someone who frequently uses electronic devices that require AA batteries, I've been on the lookout for a reliable and eco-friendly alternative to disposable batteries. That's when I stumbled upon Powerowl's rechargeable AA batteries, and I must say, they have completely exceeded my expectations! Performance: Right off the bat, I was impressed by their long-lasting power. I use them for everything from my TV remote to my digital camera, and they hold their charge remarkably well. The high capacity of these batteries means I don't have to recharge them as often as other brands I've used, which is a huge plus. Charging Efficiency: The charging process is straightforward and efficient. I appreciate how the LED indicator tells me when they're fully charged, so there's no guesswork involved. It doesn't take long to charge them, and once they are charged, they're ready to power my devices for an extended period. Eco-Friendly and Cost-Effective: Switching to Powerowl's rechargeable batteries has not only been a win for my wallet but also for the environment. I feel good knowing I'm reducing waste by not using single-use batteries. The initial investment has already paid off, considering how many disposable batteries I would have gone through by now. Build Quality: These batteries are well-built and durable. I've dropped them a few times, and they've held up without any issues. The build quality reassures me that these batteries will be a mainstay in my household for a long time. Final Thoughts: All in all, Powerowl's rechargeable AA batteries are a fantastic product that delivers on both performance and reliability. They are an excellent choice for anyone looking to transition to a more sustainable option without compromising on quality. Highly recommended for their longevity, efficiency, and eco-friendliness!

Die Akkus wurden in Smarthomegeräten von Homematic IP verwendet. Für diesen Einsatzzweck sind diese Akkus nur bedingt brauchbar. Sie verlieren schnell ihre Spannung (sie sind dabei jedoch noch nicht "leer") sodass sie für die Sensoren nicht mehr zu gebrauchen sind. Dies zwingt zu einem monatlichen Wechsel der Akkus (Eneloop halten im Vergleich doppelt so lange). Wen das regelmäßige Wechseln nicht stört der findet mit diesen Akkus eine preiswerte Alternative. Insgesamt finde ich die Leistungsfähigkeit gut, außer für Geräte die eine konstante Spannung brauchen.

Utmärkta och laddar bra. Har använt dem en längre tid nu och kan inte klaga på kvaliteten. Rekommenderar också att köpa deras laddare med plats för 8 batterier. Har köpt fler både AA och AAA.

Le batterie ricaricabili AA ad alta capacità da 2800mAh prodotte da POWEROWL rappresentano una soluzione affidabile e conveniente per alimentare una vasta gamma di dispositivi elettronici che richiedono batterie di dimensioni standard AA. Con una capacità di 2800mAh, queste batterie offrono una notevole quantità di energia, ideale per dispositivi ad alta richiesta energetica come fotocamere digitali, flash, giocattoli e telecomandi. Essendo celle NiMH (Nichel-Metallo Idruro), queste batterie offrono numerosi vantaggi. La tecnologia NiMH permette loro di mantenere una tensione costante di 1,2V durante la maggior parte del loro ciclo di scarica, garantendo un funzionamento affidabile e costante dei dispositivi fino a quando la batteria è completamente scarica. Con una capacità così elevata, queste batterie possono durare più a lungo rispetto alle batterie AA standard, riducendo la frequenza con cui devono essere sostituite o ricaricate. Ciò è particolarmente utile in situazioni in cui si richiede una lunga autonomia o in cui è difficile accedere a una fonte di alimentazione per la ricarica. Inoltre, con la capacità di essere ricaricate fino a 1200 volte, queste batterie offrono un'elevata durata nel tempo, riducendo al minimo gli sprechi e contribuendo a ridurre l'impatto ambientale associato alle batterie usa e getta. POWEROWL è un marchio conosciuto per la qualità delle sue batterie ricaricabili, e le batterie AA ad alta capacità da 2800mAh non fanno eccezione. Offrono un'ottima affidabilità e prestazioni consistenti, rendendole una scelta eccellente per chi cerca una soluzione energetica duratura e conveniente per i propri dispositivi elettronici. Le batterie ricaricabili AA ad alta capacità da 2800mAh prodotte da POWEROWL rappresentano una soluzione affidabile e conveniente per alimentare una vasta gamma di dispositivi elettronici che richiedono batterie di dimensioni standard AA. Con una capacità di 2800mAh, queste batterie offrono una notevole quantità di energia, ideale per dispositivi ad alta richiesta energetica come fotocamere digitali, flash, giocattoli e telecomandi. Essendo celle NiMH (Nichel-Metallo Idruro), queste batterie offrono numerosi vantaggi. La tecnologia NiMH permette loro di mantenere una tensione costante di 1,2V durante la maggior parte del loro ciclo di scarica, garantendo un funzionamento affidabile e costante dei dispositivi fino a quando la batteria è completamente scarica. Con una capacità così elevata, queste batterie possono durare più a lungo rispetto alle batterie AA standard, riducendo la frequenza con cui devono essere sostituite o ricaricate. Ciò è particolarmente utile in situazioni in cui si richiede una lunga autonomia o in cui è difficile accedere a una fonte di alimentazione per la ricarica. Inoltre, con la capacità di essere ricaricate fino a 1200 volte, queste batterie offrono un'elevata durata nel tempo, riducendo al minimo gli sprechi e contribuendo a ridurre l'impatto ambientale associato alle batterie usa e getta. POWEROWL è un marchio conosciuto per la qualità delle sue batterie ricaricabili, e le batterie AA ad alta capacità da 2800mAh non fanno eccezione. Offrono un'ottima affidabilità e prestazioni consistenti, rendendole una scelta eccellente per chi cerca una soluzione energetica duratura e conveniente per i propri dispositivi elettronici.

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Pas de problèmes pour charger et fonctionnent bien