The 9 Best AAA USB Chargers (2023 reviews)

The ebl battery charger is capable of outshining several other charger featured in this list in overall features. These batteries are so convenient, and easy to recharge. This is a nice set of batteries, low self-discharge, high capacity for the form factor, and a charger that charges independently. It can be powered by micro-usb (android style) or usb. The numbers on the screen make it easier for you to grasp the real-time charging status of the battery.

The charger works to charge a single battery or in any combination. It's compact and has a good display to show the state of charge. The batteries fit very well and securely.

Why We Like This:

Charges each battery separately, auto-detects what kind of battery you insert
Best for people in the work field that need to charge
Powered, so it is more versatile on when/where batteries can be charged
Pretty fast charge when using usb c charger

Best For electronic: POWEROWL AAA USB Charger

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The powerowl aaa usb charger gives the top-tier charger a run for their money by offering flagship specs at a much more affordable price. It is great for the heavy rechargeable battery user and works well. It comes with a cord that plugs into a USB port on a computer or battery charger. It is a charging station for rechargeable batteries and works well. It can be powered by any device that will accept the usb connection type. It can also alert when batteries are damaged or unable to charge by showing a blinking red light.

The charger has a security protection that also will protect over charging, short circuit, and has an auto power off. It is easy to pull out for use and packs up equally to eliminate the “forever clutter” lol. The charged batteries don’t last as long as nonrechargeable but they definitely save you money, and you can just recharge them when they’re out.

Why We Like This:

Could fit any amount of batteries till 8, no issues with charging 1-2-3-5 batteries
Good brand reputation

Best With LCD Display: Tenergy AAA USB Charger

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If you often find yourself scrambling for appropriate and satisfactory charger, tenergy aaa usb charger is your solution. The fabulous thing about it being usb powered is that it gives you the ability to indirectly transfer power from any usb source to devices that use either aa or aaa size batteries. This charger has a USB cable that can charge from power banks, laptops and even solar panels. It can easily charge aa or aaa batteries with a separate charge display for each battery. It does come with the cable and plug and it charges the batteries very fast.

The Centura batteries are perfect. It has bars that light up as the battery is charging to show you the charge status in real time. It can be connected to the computer, or even the car since it does not need a high current (2.1A) USB port. A simple battery operated radio can operate when there's no internet or data connection. The charger is compact measuring 3-13/16 ”L x 2-5/8”W x 15/16” thick.

Why We Like This:

Good, solid "click" when the batteries go into place
Works off wall charger, charge brick or solar panel
One of the new comers and featured product

Best For Lithium Battery: POWEROWL Smart Charger

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Powerowl makes beautiful and great charger with classic and smartly choosen materials. This powerowl charger can charge "any" combination of AA & AAA, much faster, and will indicate when complete. It can charge a variety of battery types, including AA and AAA. The LCD screen displays the battery charge status in real-time. The charger continuously provides a trickle charge so long as the powerbowl charger is connected via its micro usb cable. It is easy to use with indicators for each individual battery.

The battery is fully charged, it will automatically stop charging, and with a LCD display. The display is clear and useful for quickly checking battery charge. It is reliable, efficient, and versatile, making it an excellent investment for anyone who wants to save money and reduce their environmental impact.

Why We Like This:

You are able to charge both aaa and aa battery
A great combo of charger and nimh batteries
Charge any number of aa aaa rechargeable batteries to make your charging easier
, you could charge any number of batteries

Best With following Battery types: Nitecore AAA USB Charger

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We would, of course, be remiss if we didn't mention nitecore aaa usb charger for daily purpose. It can charge many different types of batteries at 2 amps or 5V/2A for short hand. It can also handle eneloop rechargables too. This one comes with a micro usb cable and a battery case that fits 18650 batteries. It shows that it accepts 5 voltes at 2 amps or 5V/2A for short hand. The charger only charges until the battery is fully charged.

The display is great and the info it provides is pretty cool. It will travel well with this older style jack system. It provides details on charge levels & recharge speeds. It can be used in any place because you use a micro usb connector for power.

Why We Like This:

Charger works great and charges a variety of batteries
Great charging station, intelligent charge for inr battery
Tested on nimh and li-ion batteries

Best For boosting Solar Light Batteries: HAOHIYO Car Charger

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The haohiyo car charger should be able to handle its purpose and duties with ease. This charger is great for rechargeable batteries. It comes with a type-c input interface, recharge on-the-go anywhere there is a usb port. It comes with chip control, providing over-charge protection, short-circuit protection, high-temperature protection and surge protection. The rechargeable battery is plugged in and connected to the power supply for charging, when the LED light is red, it indicates that charging is in progress.

The charger is suitable for charging Ni-MH Ni-Cd rechargeable AA and AAA batteries. If it is fully charged, it will automatically turn to trickle charging mode. This is great for rechargeable batteries.

Why We Like This:

Can charge 1 to 8 batteries
One of the new comers and featured product

Best For AAA Batteries: EBL AAA USB Charger

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If you often find yourself scrambling for convenient and suitable charger, ebl aaa usb charger is your end point. This model has both USB C and Micro USB so you can't go wrong. It plugs in via either micro usb or usb-c, which makes it easy to throw in your bag and charge aa batteries with whatever charger you have with you. It works well with new batteries. It has a power inverter/ battery enabling various power options. It is easy to use and fast charged batteries under 40 minutes. The batteries fit securely in the slots, without popping out.

This should be excellent for most people's needs, even if you use some really high drain devices. It is smaller than most other charger, and can charge the batteries by power bank, nice.

Why We Like This:

Great and very fast battery charger
Very handy cost effective charger set up if you use rechargeable batteries
No-brainer charger for aa & aaa

Best For Worldwide Use: Ansmann AAA USB Charger

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate charger. The ansmann aaa usb charger is exactly that - it's a simple charger that hits all the right notes. The monitored charger of powerline series is the perfect combination of charger, maintenance equipment and test station for rechargeable batteries with additional charging function for usb devices. It is individually monitored during charging, and individually charged to its maximum capacity. It offers the possibility to also charge mobile devices with fixed batteries, such as smart phones. It also alerts you when a non-rechargeable battery is inserted, or when a battery is faulty.

It is suitable for all brand batteries (nimh) rechargeable batteries. It has a separate button for specifying individual settings for each battery. This feature ensures optimum performance and counteracts the self-discharge of the battery. It is designed for worldwide use.

Why We Like This:

Aa and aaa batteries can be charged simultaneously
Good investment for long term

Best With Quick Charging: HAOHIYO AAA USB Charger

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The haohiyo aaa usb charger should be able to handle its purpose and duties with ease. This is a small, compact battery charger for AA and AAA batteries. It works great for couple sets of batteries, a solar charger power bank and small radio all weighs about a pound or a little more everything together. It comes with a USB cord. The battery power is low, the charger charges the battery in fast charging mode.

It works marvelously, it's very solid, but it's lightweight enough to travel along. It is easy to slip dead rechargeable batteries in and out. This is perfect for AAA recharge.

Why We Like This:

Very simple and fast charging for aa and aaa batteries
Good and helps you save money
Very simple and easy to carry, charging time very fast
Works great on all rechargeable batteries