Skip to main content

Digital Trends may earn a commission when you buy through links on our site. Why trust us?

The 5 best rechargeable batteries in 2024

Tired of buying disposable batteries for all your electronics? Then consider upgrading to rechargeable batteries, which offer an eco-friendly, affordable way to keep your gadgets powered. These come in a variety of sizes and are available from all the big brands — making it difficult to find the best rechargeable batteries in an overwhelming sea of products.

Whether you’re looking for AAA, AA, C, or D batteries, there’s a rechargeable battery that’ll fit your needs. Many of them are relatively affordable, while premium picks might cost around $50. That’s quite a bit more than a standard pack of batteries, but since you’ll be able to continue charging and reusing them for years, they’re a wise investment for frugal shoppers.

Here’s a look at the best rechargeable batteries of 2024. Many of these are of the AA variety, but manufacturers typically also make AAA models — so if something catches your eye but it’s the wrong type, be sure to take a closer look at the brand’s official website. Our top picks include the best overall rechargeable battery, the best affordable rechargeable battery, and best lithium rechargeable battery, among others.

The best rechargeable batteries

  • Buy the Panasonic Eneloop Pro AA Batteries With Charger for the best overall rechargeable batteries.
  • Buy the Tenergy Premium Pro AA Batteries for an affordable alternative.
  • Buy the EBL Li-Ion AA Batteries if you want a lithium rechargeable battery.
  • Buy the Panasonic Eneloop Spacers C and D for the best rechargeable C and D batteries.
  • Buy the Deleepow AAA Rechargeable Batteries for the best AAA rechargeable batteries.

Panasonic Eneloop Pro AA Batteries With Charger

The best overall rechargeable batteries

The Eneloop batteries on a white background.
Panasonic
Pros Cons
Trusted brand Expensive
Included charger with LED lights
Designed for longevity

Developed by Panasonic — a trusted manufacturer of electronics and appliances — the Eneloop Pro AA Batteries With Charger are reliable, powerful, and built for longevity. Panasonic says they’ll maintain 85% charge for up to one year, and you can recharge them up to 500 times before running into issues.

This bundle includes four precharged AA batteries and a charger that uses four LED lights to indicate the charge status of each individual battery. With four depleted batteries, you can get them all back to 100% with just four hours of charging. Coupled with their durable build quality and NiMH technology, they’re well-equipped to power your electronics.

Specifications
Capacity 2600 mAh
Battery composition NiMH
Lifespan 500 charges

Tenergy Premium Pro AA Batteries

The best affordable rechargeable batteries

The Tenergy batteries on a white background.
Tenergy
Pros Cons
Affordable Quality issues
Includes eight batteries
2800 mAh capacity

Need a bunch of rechargeable batteries but don’t want to spend tons of cash? Then stop your search at the Tenergy Premium Pro AA. This bundle includes eight batteries and a massive eight-bay charger, giving you everything you need to keep multiple gadgets powered with a single purchase. With a 2,800 mAh capacity and rated to last for 1200 life cycles, the batteries are ridiculously overpowered for their price.

However, note that the quality of these Tenergy batteries can be spotty compared to those like the Panasonic Eleloop, with a handful of shoppers claiming that they didn’t hold a charge properly or died faster than expected. But if you’re looking for the most bang for your buck, Tenergy is impossible to beat.

Specifications
Capacity 2,800 mAh
Battery composition NiMH
Lifespan 1200 life cycles

EBL Li-Ion AA Batteries

The best lithium rechargeable batteries

The EBL batteries on a white background.
EBL
Pros Cons
Quick charge design Quirky charging method
Supports USB charging
Overcharge and overheat protection

The EBL Lithium-Ion AA Batteries are quite a bit different than others on this list. Aside from their lithium-ion composition (compared to the nickel-metal hydride seen on most products), these batteries can be charged with a USB cable instead of a charging dock, allowing you to power them with a laptop or other device.

Each battery has a small USB port near its base, allowing you to charge it with any supported USB cable. That makes it easy to charge them while away from home or if you misplace your charger — though it certainly won’t appeal to everyone. But with an impressive energy capacity and plenty of important safety features, they’re a great option if you’re hunting for a rechargeable lithium-ion battery.

Specifications
Capacity 3,300 mWh
Battery composition Lithium-ion
Lifespan 1,200 life cycles

Panasonic Eneloop C and D Spacer Adapters

The best rechargeable C and D batteries

The Eneloop spacers on a white background.
Panasonic
Pros Cons
Includes both C and D adapters Not actual batteries
Supports any AA battery
Simple to use

When it comes to finding C and D rechargeable batteries, your options are limited. So instead of opting for a lesser product, consider buying these adapters from Panasonic. Designed to work with any AA battery (including rechargeable batteries), they make it easy to your existing batteries with electronics requiring C or D footprints. After charging your AA battery, simply slot it into the adapter. From there, you can use it like a normal C or D battery.

It’s a cool concept, and one that’s well-suited for rechargeables. Best of all, it saves you from having to drop tons of cash on rechargeable C or D batteries and additional chargers, as most aren’t compatible with AA chargers. At around $20 for eight adapters (four C, four D), these are the perfect complement to a standard set of rechargeable AA batteries.

Specifications
Capacity N/A
Battery composition N/A
Lifespan N/A

Deleepow AAA Rechargeable Batteries

The best AAA rechargeable batteries

The Deleepow batteries on a white background.
Deleepow
Pros Cons
Charger supports AA and AAA Charger requires USB
Informative LCD display
Great longevity

While many of the above options are available in AAA formats, the Deleepow AAA Rechargeable Batteries are a great alternative. This set gives you eight rechargeable AAA batteries and a charging dock. The dock doesn’t plug directly into an electrical outlet and instead requires a USB connection — which can be an advantage or disadvantage, depending on your preference.

However, the charger supports both AA and AAA batteries, which is an undeniable perk. It also features an informative LCD display to give you updates on the charge status. Coupled with a longevity rating of 1,200 cycles, and it’s easy to see why these budget-friendly batteries are so popular.

Specifications
Capacity 3,300 mAh
Battery composition NiMH
Lifespan 1,200 life cycles

How we chose these rechargeable batteries

There are tons of rechargeable batteries to pick from, and not all of them are worthy of your cash. From comparing prices and overall performance, here’s a look at why these five batteries stand out from the pack.

Performance and power

Rechargeable batteries typically don’t last as long as standard batteries, so it’s important to find one that won’t need to be juiced up every other day. Batteries that are capable of running both high-powered and low-powered devices for a long time are more desirable than those that run out of charge quickly.

Reliability

The whole reason you’ll want to purchase rechargeable batteries is to prevent yourself from constantly running out to buy disposable batteries. Unfortunately, some rechargeable batteries rapidly lose capacity over time. This means you’ll want to keep your eyes peeled for batteries that don’t become useless the more you use them.

Pricing

Most rechargeable batteries are relatively affordable, but some are slightly more expensive than others. If the price hike is justified by premium specs and performance, then the batteries might be worth an investment. We compared specs and pricing across a wide range of products to ensure the above picks offer good value.

Ease of use

Rechargeable batteries are easy to use. Just toss them in your electronics, wait them them to deplete, then place them in a charger. Our list looked for products that included a charger with your purchase and included quality-of-life features such as LED lights or fast charging times.

Editors' Recommendations

Jon Bitner

Jon Bitner is a writer covering consumer electronics, technology, and gaming. His work has been published on various websites beyond Digital Trends, including The Wall Street Journal, Metacritic, GameSpot, and Slickdeals. He holds a degree in Biology and previously worked as a Medical Editor.

When not playing video games, he can be found running, reading, or checking out the latest series on Netflix.

The 5 best smart humidifiers in 2024
The LV600S in a living room.

Smart humidifiers make it easy to improve your home's air quality without much hassle. Typically designed with fail-safes to prevent excessive humidification and with support for mobile apps, they can be programmed to run until your ideal moisture levels are hit -- automatically turning off until they're needed again.

Along with versatile mobile apps, many smart humidifiers can be controlled using voice assistants like Siri or Alexa. This makes it easier than ever to customize their performance or link them with other smart home devices. But with so many products on the market, it can be overwhelming trying to find the best smart humidifiers for your home.

Read more
The 6 best 23andme alternatives in 2024
Woman holding up portrait of ancestor from AncestryDNA discovery

DNA genetic testing can help you unlock a lot of hidden information about yourself, your health, and your ancestry. For example, you could explore your entire family history stretching back generations. Or, you can receive personalized nutrition and exercise plans based on your genetics. One of the more renowned places to go for this is 23andme, which has a variety of kits to choose from, all of which help you learn specific information about yourself and your heritage. But there are other services you can use, which is especially prescient considering the recent data breach at 23andme. If you're looking for a reliable 23andme alternative, that's exactly what this guide will ascertain.
The best 23andme alternatives in 2024

Try if you want one of the best overall genetic testing experiences.
Try if you want to connect with long-lost relatives.
Try if you want to deep dive into your familial history and ancestors.
Try if you want to explore ancient ancestry knowledge.
Try if you want to explore your genes and genomic variants.
Try if you truly want to unlock personalized health insights.

Read more
The 6 best smart displays for Alexa and Google Home in 2024
Nest Hub Max Hands-On Review

If you're looking for a way to control all your smart home devices, adding a smart display to your lineup is a great option. Not only do these gadgets make it easy to activate smart lights, smart thermostats, or smart cameras, but you can access a wide range of apps with them -- including Netflix, Spotify, YouTube, and other popular software.

Shopping for a smart display for Alexa or Google Home is a bit more challenging than you'd expect, as so many of the products share overlapping specs. And if you're entirely new to the world of smart homes, you'll have to choose between Google Home and Amazon Alexa as your central smart home platform. Once you've done that, things are a bit easier to manage.

Read more