10 Best Aa Rechargeable Batteries 2025 in the United States

The Amazon Basics Rechargeable AA Batteries come in a pack of 16 and offer a capacity of 2000 mAh, making them suitable for various everyday devices such as remote controls, flashlights, and clocks. One significant advantage is their ability to be recharged up to 1000 times, which can save money and reduce waste over time.

Additionally, their low self-discharge rate allows them to maintain 80% of their capacity for up to 2 years, ensuring they remain ready for use even after long periods of storage. They also have a five-year shelf life and arrive pre-charged, which adds to their convenience for immediate use or for emergency situations.

However, it is important to note that mixing these batteries with other types, brands, or capacities can lead to rapid discharge or damage, so careful management is required. While they appear to be reliable and cost-effective, some users may find the need to keep track of their charging cycles and ensuring they are not mixed with other batteries to be a bit cumbersome. With a high customer rating and being a best-seller, these batteries seem to be a solid choice for those needing dependable and long-lasting rechargeable AA batteries.

The Energizer Power Plus Rechargeable AA Batteries come in an 8-pack and are designed to be a reliable, long-lasting choice for everyday devices like cameras, flashlights, and game systems. One strong point is their lifespan, offering up to 5 years of use and the ability to recharge hundreds of times, which helps save money and reduce waste compared to single-use batteries. Made from 15% recycled materials and designed to resist leaks, these batteries are also a bit friendlier to the environment.

These are nickel-metal hydride (NiMH) batteries, which provide a good balance of voltage (standard for AA) and capacity. NiMH batteries also tend to have a moderate self-discharge rate, meaning they slowly lose charge when not in use, so it’s best to use or recharge them regularly to get optimal performance.

Energizer is a well-known and trusted brand which adds confidence in quality and durability. Compared to some newer models on the market, these batteries might not have the highest capacity or the lowest self-discharge rate available today. Also, to get the most out of them, you should pair these batteries with an Energizer charger, which might be an additional cost. These batteries are a solid pick if you want dependable, reusable power for common household devices and prefer a brand with a long track record. They balance decent cycle life and environmental considerations well, though if you need ultra-long-lasting charge between uses or maximum capacity, there might be newer alternatives to consider.

The Eneloop Panasonic BK-3MCCA8BA pack offers eight AA rechargeable batteries known for their reliability and long lifespan. Each battery holds around 2000-2100mAh capacity, which is quite good for NiMH batteries, meaning they can power devices for a decent amount of time before needing a recharge. One of their biggest strengths is their impressive cycle life — you can recharge them up to 2100 times, so they last much longer than many standard rechargeable batteries, saving money over time.

They come pre-charged using solar power and maintain up to 70% of their charge even after 10 years of storage, which is excellent if you need batteries ready to use after a long period without charging. The self-discharge rate is very low for this type of battery, making them reliable for devices that aren’t used daily, like remote controls or emergency flashlights. These batteries work well in a wide range of household devices and perform even in cold temperatures as low as -4°F, adding versatility. Made in Japan and packaged in the US, the brand’s reputation for quality is strong.

Their voltage is the standard 1.2V NiMH level, which might be slightly lower than alkaline batteries (1.5V), so some high-drain devices may not perform quite as long compared to alkaline cells. Also, NiMH batteries can take longer to charge compared to some newer battery types. These Eneloop AA batteries represent an excellent choice for anyone looking for dependable, long-lasting rechargeable batteries that hold their charge well over time and save money on replacements.