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The best rechargeable batteries you can buy

The best rechargeable batteries can save you money, and help save the planet. Here's why you should make the switch from disposable batteries now.
Written by Adrian Kingsley-Hughes, Contributing Writer
Panasonic Eneloop Pro rechargeable battery pack | Best rechargeable batteries overall
Panasonic Eneloop pro High Capacity Rechargeable Batteries Power Pack on white background
Panasonic Eneloop Pro rechargeable battery pack
Best rechargeable batteries overall
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Panasonic Eneloop AAA and AA rechargeable batteries | Best rechargeable batteries in bulk
Panasonic Eneloop AAA and AA rechargeable batteries against white background
Panasonic Eneloop AAA and AA rechargeable batteries
Best rechargeable batteries in bulk
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Amazon Basics 24-pack rechargeable AA Ni-MH batteries | Best cheap rechargeable AA batteries
Amazon Basics 24-pack rechargeable AA Ni-MH batteries against white background
Amazon Basics 24-pack rechargeable AA Ni-MH batteries
Best cheap rechargeable AA batteries
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Amazon Basics 16-pack rechargeable AAA Ni-MH batteries | Best rechargeable AAA batteries
Amazon Basics 16-pack rechargeable AAA Ni-MH batteries against white background
Amazon Basics 16-pack rechargeable AAA Ni-MH batteries
Best rechargeable AAA batteries
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Fuvaly D Cell Batteries USB and Type-C Rechargeable Lithium Ion D Batteries | Best USB rechargeable batteries
Fuvaly D Cell Batteries USB and Type-C Rechargeable Lithium Ion D Batteries against white background
Fuvaly D Cell Batteries USB and Type-C Rechargeable Lithium Ion D Batteries
Best USB rechargeable batteries
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If you're still using disposable batteries, it's time to switch. Not only will you save money, but you will also contribute less e-waste to our planet. Not to mention, it puts an end to having to head out to the store to buy replacements.

But just as with most things, not all rechargeable batteries are made the same. There are countless batteries and chargers out there, and it can be hard to know what's good and what's not. There's nothing more frustrating than buying something that's supposed to be reusable but having to throw it away because it isn't.

Also: The best solar chargers

So, when you need to stock up on batteries, we recommend getting one of our top picks. Our best overall rechargeable battery pick goes to the Panasonic Pro rechargeable battery pack due to its high capacity, variety of batteries, and quality of products.

The following rechargeable batteries are all top-notch and come in AA and AAA models. Keep reading to find our favorite rechargeable batteries -- including cheap bulk packs and USB charging options.

The best rechargeable batteries of 2024

Pros & Cons
Pros
  • Great selection of batteries
  • High capacity
  • Quality products
  • Comes with a charger
Cons
  • Case can be bulky to store
More Details

Panasonic Eneloop Pro features: 8 Eneloop Pro AA rechargeable batteries | 2 AAA Eneloop Pro rechargeable batteries | CC55 advanced quick rechargeable battery charger |  Convenient plastic battery storage case

The Panasonic Eneloop Pro rechargeable battery pack is the perfect starter kit for those in need of rechargeable batteries. Not only are they some of the best batteries available on the market, but this kit comes with both AA and AAA batteries and a charger at a really good price. These batteries have a capacity of 2550mAh and are perfect for high-drain devices. They maintain 80% of their charge for a year of storage, work well in cold weather, and are good for 500 recharge cycles.

Pros & Cons
Pros
  • Long life
  • Can be stored in a charged state for years
Cons
  • Not cheap, but will last you years
More Details

Panasonic Eneloop AAA and AA rechargeable batteries features:  16-pack AAA batteries | 12-pack AA batteries | Recharge up to 2,100 times | Maintain up to 70% of their charge after 10 years (when not in use) | Up to 800mAh type, 750mAh min, AAA Ni-MH batteries

The Panasonic Eneloop AAA and AA rechargeable batteries redefine the idea of disposable batteries. Quality products and engineering mean that these batteries are good for 2,100 recharge cycles (so if you charged and discharged them daily, they'd easily last for six years). 

Another plus side is that after you've charged them, these batteries will hold 70% of their charge for 10 years when stored, which is fantastic shelf life and means that you'll always have charged batteries ready to go.

Pros & Cons
Pros
  • Cheap
  • 5-year shelf life
Cons
  • Slightly bigger than standard AA so this can sometimes be a problem
More Details

Amazon Basics rechargeable AA batteries features: 24-pack of pre-charged AA rechargeable NiMH batteries (2,000 mAh) | Can be recharged up to 1000 times with minimal power loss; provides consistent discharge performance (requires separate battery charger) | Maintains 80% capacity for 2 years | Has a shelf-life up to 5 years for everyday or emergency use

The AA is the most commonly used battery size, and these batteries can be found in everything, from computer mice to pocket flashlights. If you need to have any size of battery, this is the one!

This 24-pack of batteries is perfect for those wanting to stockpile rechargeable batteries on a budget. You can charge them up, stick them in the cupboard, and have batteries ready to go at a moment's notice as they should retain some 80% of their charge for a couple of years. 

I've used a lot of these and they're good quality and offer fantastic value for money. They'll have paid for themselves in no tiem at all.

Pros & Cons
Pros
  • Cheap
  • 5-year shelf life
Cons
  • Need to purchase battery charger separately
More Details

Amazon Basics rechargeable AAA batteries features: 16-pack AAA rechargeable performance-capacity batteries, 800 mAh | Can be recharged up to 1,000 times | Maintains 80% capacity for 24 months

As our gadgets get smaller, so do the batteries, and since AAA is the second most common battery size, it makes sense to have a few on the shelf ready to go.

This 16-pack of AAAs from Amazon is an affordable way to build a stockpile of rechargeable batteries. Like the AA option above, they're good quality, store their charge well, and offer fantastic value for money.

Pros & Cons
Pros
  • Convenient to recharge
  • Very lightweight
Cons
  • Low capacity
More Details

Fuvaly Lithium Ion D rechargeable batteries features: 2 D Batteries 1.5V | Rapid USB charging is achieved in 1.5 hours | Constant 1.5v output | Can be recharged 1,000+ times | Built-in integrated safety circuit protects the battery from over discharge/overcharge

While D cell batteries aren't as common as they used to be -- I remember every Christmas morning there would be some toy that would beed about a dozen of them! -- if you need them, then using rechargeable batteries makes sense given their size and cost.

These batteries have a built-in micro USB port, allowing them to be recharged from any USB port and making them super convenient. You just have to plug them in, leave them to charge, and in a couple of hours you come back to fully-charged batteries.

These are ideal for powering toys, radios, flashlights, and anything else that draws its power from D cell batteries..

What are the best rechargeable batteries?

The Eneloop Pro AA and AAA NiMH ready-to-use starter pack is the best overall. These batteries can be recharged up to 500 times, maintain 85% of their charge for up to one year, and come pre-charged by solar power (at the factory) -- so they are ready to use out of the package. The included Panasonic Eneloop Pro BQ-CC55 Ni-MH battery charger can also quickly and individually charge any combination of up to four AA or AAA Eneloop Pro batteries in just 4 hours (or one to two AA or AAA batteries can be fully charged in up to 2 hours). 

And then there's a case to carry the whole kit. What's not to love? 

Best rechargeable batteries

Cost

Battery Type 

Charger

Panasonic Eneloop Pro rechargeable battery pack

$64

8 AA and 2 AAA

Yes

Panasonic Eneloop AAA and AA rechargeable batteries

$74

16 AAA and 12AA 

No

Amazon Basics 24-pack rechargeable AA Ni-MH batteries

$33

24 AA

No

Amazon Basics 16-pack rechargeable AAA Ni-MH batteries

$17

16 AAA

No

Fuvaly D Cell Batteries USB and Type-C Rechargeable Lithium Ion D Batteries

$19

2 D Batteries 1.5V

Yes

 *Lowest price at the time of writing. Please note that prices may vary based on retailer and available promotions, sales, or discounts.

Which rechargeable batteries are right for you?

Depends on what you need. 

In this listing, I've included a great starter pack, as well as options for those who want to buy some bulk batteries. There are also rechargeable AA batteries that don't need a separate charger and a great charger that will handle pretty much any battery out there.

Choose this rechargeable battery

If you need…

Panasonic Eneloop Pro rechargeable battery pack

A starter kit that includes rechargeable batteries and a charger

Panasonic Eneloop AAA and AA rechargeable batteries

A good selection of AA and AAA rechargeable batteries

Amazon Basics 24-pack rechargeable AA Ni-MH batteries

A bulk pack of AA rechargeable batteries that won't break the bank

Amazon Basics 16-pack rechargeable AAA Ni-MH batteries

A budget bulk pack of AAA rechargeable batteries

Fuvaly D Cell Batteries USB and Type-C Rechargeable Lithium Ion D Batteries

Lithium Ion D rechargeable batteries that don't need a separate charger

How did we choose these rechargeable batteries?

I've been testing and using rechargeable batteries for many years, some great, a lot junk. Over that time, I've narrowed down the field to the batteries and chargers that offer the best performance. 

Here's what I look for:

  • Longevity: I need them to last dozens of recharge cycles over many months. 
  • Performance: I want batteries that give decent performance with each recharge, as I don't want to be swapping the batteries in my TV remote control every few weeks. I test the capacity of batteries both with real-world usage and benchmark drain tests using a variety of loads.
  • Value for money: Sometimes, it works out much cheaper to buy a big pack of batteries than it is to buy them in packs of two or four. In this list, we've included the packs that offer the best bang for your buck.
  • Good shelf life: Most people charge up a rechargeable and store it in a box until needed. I demand that rechargeable batteries can hold at least 80% of their charge capacity for a year.
  • Safety: During tests, I check the batteries' temperature both during recharging and under heavy load to ensure they remain safe.

What is a "recharge cycle"?

It's a way to measure the wear placed on a rechargeable battery in use. Discharging it fully and recharging it counts as one cycle, but it doesn't have to be a full discharge/charge. If you have a battery at 100%, use 50%, and then recharge it, that's half a cycle. 

What is Ni-MH?

It stands for Nickel Metal Hydride, and it is a technology used for many rechargeable batteries. It replaced the older Ni-Cd (Nickel Cadmium) technology.

Can you recharge a regular "disposable" battery?

No, don't do this. 

While I've seen chargers that claim to do this, the process is both dangerous and doesn't work. For safety, modern chargers designed for rechargeable batteries won't recharge a disposable battery.

Are there any other alternatives worth considering?

Yes! Check out some of our other recommended picks below. 

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