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Best Rechargeable Batteries

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Buying rechargeable batteries save on the frustration of having to buy new ones continually. Also, you can't just throw away the used batteries with the havoc they create for our environment. Why not save the landfills and arm yourself with rechargeable ones so you can use them again and again. A cheap charger is all you need to renew their capacity back to normal.

Save money in the long term by buying from our following list of the best rechargeable batteries available.

Best Overall AA Size

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Panasonic BK-3HCCA4BA Eneloop Pro

No charge memory

The flawless performance of the Panasonic BK-3HCCA4BA Eneloop Pro sets this battery apart from the rest. Suitable for devices with high power consumption, the Eneloop can recharge up to 500 times, and it will maintain 85-percent of the charge up to one year, when not in use. It has a capacity of 2,500mAh with no memory effects, so there's no need to wait for it to discharge before recharging fully.

Best Overall AAA Size

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AmazonBasics AAA Rechargeable Batteries

Maintains 80 percent capacity over two years

These smaller batteries come with 800mAh capacity and will retain 80-percent of charge over two years. With a recharge magnitude of up to 1000 times, they will probably outlive many devices that you own. These batteries are suitable for digital cameras, remote controls, toys, and more.

High Capacity

(Image credit: EBL)

EBL High Capacity Ni-MH Rechargeable Batteries

Get a longer lasting charge

Pack 2,800mAh power into each EBL High Capacity Ni-MH Rechargeable Battery and recharge up to 1,200 times. Those are excellent numbers for a Nickel-Metal Hybrid battery that will retain most of the charge even after three years. Use them in shavers, audio players, and electric toothbrushes for long-lasting power. They come pre-charged and ready for use. Pick your size when ordering.

Top Performer

(Image credit: Energizer)

Energizer Rechargeable Batteries

Made with recycled batteries

The Energizer Rechargeable Batteries hold up to 2,000mAH power even though their construction includes 4-percent of recycled batteries. The Energizer brand is one of the top battery sellers, and rightfully so since it's extended life composition ensures a 5-year usable battery life. Over that time, charge the battery up to 1,000 times with a charge that lasts twelve months when in storage. Select the appropriate size of the battery when you buy it.

Good Value

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Powerex Precharged Rechargeable Ni-MH Batteries

Good performance at high temperatures

The Powerex Precharged Rechargeable Ni-MH Batteries excel at higher temperatures and impress at retaining 85-percent charge over a year. They will go through 1,000 charge cycles at 2,600mAh before needing replacement. You get a great mix of performance and value from Powerex, so invest in a 4-pack immediately. 

USB Rechargeable

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HiTrends USB Rechargeable Lithium-Ion Batteries

No charge memory

With no active memory, you can charge the HiTrends USB Rechargeable Lithium-Ion Batteries at any period of their discharge level. The storage capacity will not reduce over time, either. Plug into a USB charger and get a fully charged battery in less than 2-hours; the LED will change from red to green to indicate when fully charged. It has 1,200mAh capacity and can be charged up to 1,000 times before you need to consider any replacements.

Rechargeable batteries should be a no-brainer to save money and the environment

The upfront cost of rechargeable batteries is higher but works out cheaper in the long run. It's better to reuse the same battery time and time again rather than throwing the dead ones away and buying new ones. The new rechargeable batteries are impressive in storage capacity and last for so many recharge cycles that it makes nothing but sense to use them.

If you're looking for the best AA battery, then go with the Panasonic BK-3HCCA4BA Eneloop Pro pack of four batteries, which are at the top of the battery performance chart. They work flawlessly in normal conditions and also at extreme temperatures.

With the USB being so ubiquitous, there's no need to buy a separate charger for the HiTrends USB Rechargeable Lithium-Ion Batteries. These Li-Ion batteries charge within 2-hours and have an LED to indicate when fully charged.

Let's do our bit for the environment and start using rechargeable batteries.