AAA Batteries Vs Lithium-Ion Batteries

There's an ongoing discussion in the flashlight community as to which battery would be better to use: an AA battery or a lithium-ion battery. The truth is, both batteries have their pros and cons and it really depends on what you want in a flashlight. AAA batteries deliver decent run times, are easy to come by, and are inexpensive. Lithium-ion batteries, on the other hand, deliver high outputs but aren't as common to find and can be a bit pricier.

Taking a look a little deeper into AAA batteries, you can find these power cells at many different locations from hardware stores to local convenience stores. Many households already have a stash of AAA batteries hanging out in a drawer since many electronics use these batteries. Not only that, they're inexpensive as well. So having a flashlight that runs on AAA batteries is already very convenient. If a battery dies on you, you can very easily find another without having to break the bank.

Lithium-ion batteries do produce more power in flashlights. So if power is important to you, a flashlight that runs on a lithium-ion battery is probably right for you. However, lithium-ion batteries can be pricey and difficult to find. Many people are only able to find them on online stores or at stores that sell specialized batteries. Both of these can be a major drawback to using lithium-ion batteries.

AAA batteries can be disposable or rechargeable and lithium-ion batteries are typically rechargeable. You can even find USB rechargeable lithium-ion batteries that use a micro USB cord to plug directly into the battery to charge it. Rechargeable AAA batteries may be a little more difficult to find than non-rechargeable AAA batteries, but they're typically easier to find than lithium-ion batteries. So it's easy to see why so many users want a flashlight that runs on AAA batteries.

Everyday Carry Flashlights

AAA battery-powered flashlights are typically smaller in size. In fact, you can find some amazing keychain lights, pen lights, and pocket flashlights that run on AAA batteries.

Keychain flashlights are a popular lighting tool because they are small, convenient to carry, and come in handy when needed. Anywhere your keys go, your flashlight goes and that's the beauty of keychain flashlights. They are simple to operate and make great gifts for anyone whether they have never owned a flashlight before or have a growing flashlight collection.

For those professions that require a lighting tool, pen lights are a user favorite. These slim flashlights are simple to carry around and clip easily onto a pocket. They're also easy to use and perfect for up-close tasks. If you're already used to carrying a pen, a pen light may be right up your alley.

In the section, you can also find very small Fenix pocket flashlights that run on AAA batteries. Pocket flashlights are excellent for everyday carry. They tend to have higher outputs and more features then pen lights and keychain lights. Make sure to browse our selection of Fenix AAA powered LED flashlights and headlamps.