The 8 Best 9 Volt AA AAA Battery Chargers (2023 reviews)

9 volt aa _aaa_ battery chargers
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Are you planning to buy 9 volt aa aaa battery chargers, and are you confused about the options ? Your search ends here.

Our review process:

Our Top Picks:

Best Overall:
Buy: Energizer 9 Volt AA AAA Battery Charger
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Best For electronic:
Buy: popular Mechanics 9 Volt AA AAA Battery Charger
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Best For Rechargeable Battery:
Buy: Lp 9 Volt AA AAA Battery Charger
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Best With LCD Display:
Buy: Tenergy 9 Volt AA AAA Battery Charger
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Best With USB:
Buy: Shentec 9 Volt AA AAA Battery Charger
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Best For NIMH:
Buy: Koshore 9 Volt AA AAA Battery Charger
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Best For First month:
Buy: Nothers 9 Volt AA AAA Battery Charger
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Best With Capacity test:
Buy: Liitokala 9 Volt AA AAA Battery Charger
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Best Overall: Energizer 9 Volt AA AAA Battery Charger

Energizer 9 Volt AA AAA Battery Charger
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We are personally inclined towards energizer 9 volt aa aaa battery charger, it is not so pricy, but it overachieves its purpose and outstanding in important aspects. These Energizer C2 rechargeable batteries hold a charge for a long time. It has decent charge level. This charger automatically shuts power off to the circuit once it detects batteries are fully charged. The batteries can get pretty hot if you charge two at a time, or one in the center of the dual slots (1100ma) best to fill it all up with 8 cells, then charge is 550ma. The charger does a good job of charging the batteries, and quick too.

These Energizer recharge batteries can be recharged hundreds of times saving you time and money when powering high-draining devices. It is ideal for high-draining devices like cameras and gaming accessories, these batteries also deliver everyday power needs for toys. The charger actually comes with 4 AA batteries.

Why We Like This:
  • Holds every type of rechargeable battery
  • Charge and powers with no problem
  • Great way to save the environment and some money
  • Charges relatively quickly and only gets warm to the touch
popular Mechanics 9 Volt AA AAA Battery Charger
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The popular mechanics 9 volt aa aaa battery charger is capable of outshining several other charger featured in this list in overall features for the price point. The charging controller in this unit is much more sophisticated in it's detection of battery types and does a better job of controlling the charging process. Not only do they recharge, but they also hold their charge and work as well as new batteries. They will see best results with low drain batteries like your TV remote, make sure they have not been sitting for months and you should be good to go.

Each cell charges individually and finishes charging when it is done, multiple cells do not have to be at the same state of discharge. The slot for each battery begins to blink green light providing the battery will take the charge and shows a solid green light when its fully charged. This battery charger also includes a built in battery tester function.

Why We Like This:
  • Works great and charges fast, long lasting
  • Charges both rechargeable and alkaline batteries well
  • Lot of satisfied buyers

Best For Rechargeable Battery: Lp 9 Volt AA AAA Battery Charger

Lp 9 Volt AA AAA Battery Charger
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This charger, unlike most, accepts an odd number of batteries. It comes with an independent charging design, so you can charge different batteries according to your own needs. It shows a full battery, similar to when your cell battery is charged. It even looks nice, with a door that closes to cover the battery compartment.

The basic battery charger provides led indicators for each charging port, and you can judge whether the charger is working according to whether the led lights up red. The LED on the charger gives you a status of which battery is charging, finished, etc. It is easy to use, like the function of completely discharging and recharging the batteries. It will take a few minutes for the charger to recognize that the battery is fully charged and then the charger will show "full charge.

Why We Like This:
  • One of the new comers and featured product
  • Delivers what they promise

Best With LCD Display: Tenergy 9 Volt AA AAA Battery Charger

Tenergy 9 Volt AA AAA Battery Charger
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If you often find yourself scrambling for appropriate and satisfactory charger, tenergy 9 volt aa aaa battery charger is your solution. It is great to have a "slow charge" option which prioritises battery health over charging speed. Plugging in a battery provides a readout of the current charge level, and gives you ongoing status as it charges. This nifty device provides you with a panel that will detect what type of battery you just insert into the slot and give you a starting balance if the battery is 25%, 50 or 75% full. The indicator light turns off when the batteries are charged.

The charger has four independent smart charging slots, that show bar levels as the status of the battery. The charger can also charge TWO 9 volt nominal (8.4 volt actual) NiMH batteries. The design is very clean, which makes it extremely easy to see when it is loaded with batteries, along with the fact that it shuts down after.

Why We Like This:
  • Versatile, accessible and has a status indicator
  • Wide opening so easy to remove large d cells
  • A simple and modern charger for all your battery needs

Best With USB: Shentec 9 Volt AA AAA Battery Charger

Shentec 9 Volt AA AAA Battery Charger
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Next on the list, we've got yet another charger that manages to win our hearts. It's the shentec 9 volt aa aaa battery charger and it's widely considered as charger that has the most suitable features. This is a pretty good multi charger. It comes with the unique usb input design, which makes it easier to charge kinds of batteries freely. It works well and independently charges each slot seperately. It can hold a lot of batteries so they're always ready to go when needed.

These are supposedly charged fully to add to that it is a pretty good multi charger. It is used for remote controls, mice, flashlight and other home equipment. It can not charge a 1.5v lithium rechargeable battery.

Why We Like This:
  • Keeps the batteries charged and ready to go
  • Actually displays accurately the state of charge of each battery
  • Slow charging and no heat dissipation
  • Aa and aaa rechargeable lithium batteries it is brilliant

Best For NIMH: Koshore 9 Volt AA AAA Battery Charger

Koshore 9 Volt AA AAA Battery 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 koshore 9 volt aa aaa battery charger is exactly that - it's a simple charger that hits all the right notes. It can charge disposable alkaline batteries as well as rechargeable batteries, but alkaline batteries (especially older ones) can and will leak. It works for batteries of assorted sizes. It comes with this independent charging slot design, the universal charger can charge many kinds of batteries based on your need, including use this charger for aa, aaa, c, d, 9v rechargeable batteries and the same time charger for alkaline batteries.

The universal charger comes with four charging seats in maximum, which offers the opportunity for you to charge 1-4 pack aa/aaaa/aaa/c/d ni-mh ni-cd batteries and 1 pack 9v batteries at the same time. These are green while charging and red when the battery is charged. The display also lets you know what battery is bad.

Why We Like This:
  • A battery charger that recharges alkaline batteries
  • You can recharge “regular” alkaline batteries
  • Good brand reputation

Best For First month: Nothers 9 Volt AA AAA Battery Charger

Nothers 9 Volt AA AAA Battery Charger
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The nothers 9 volt aa aaa battery charger's high-end materials makes sure that it ages well with use. Give your household batteries more life with this universal battery smart charger built with 4 independent charging slots to simultaneously charge ni-mh, ni-cd rechargeableaa/aaa/c/d and 9v batteries and 1.5v alkaline batteries. It can charge disposable alkaline batteries as well as rechargeable batteries. The switch can control the charger to charge NI-MH or NI-CD or alkaline battrries of different types at the same time. It is manufactured with an independent fuse to avoid the accidents of overheating, high voltage and over current and short circuit incident.

This is a great battery charger. It's quick and easy on setup and operation. It's easy to use. It can charge disposable alkaline batteries, not just those rechargeable batteries.

Why We Like This:
  • Very capable (d.c.) battery charger for most dry cells
  • Uickly charges alkaline or rechargeable batteries
  • Independent charging slot, can charge different compatible batteries freely

Best With Capacity test: Liitokala 9 Volt AA AAA Battery Charger

Liitokala 9 Volt AA AAA Battery Charger
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The liitokala 9 volt aa aaa battery charger is capable of outshining several other charger featured in this list in overall features for the price point. The charger's 1, 3, 6, 8, slot can get 2a fast charge.

Why We Like This:
  • Intelligently distribute the charging current to charge the battery
  • One of the new comers and featured product