What is the best AA battery flashlight? AA batteries are probably the most common type of batteries used by electronic devices. AA batteries, or “double A” batteries, are alkaline batteries that measure 49.2–50.5 mm (1.94–1.99 in) in length including the button terminal—and 13.5–14.5 mm (0.53–0.57 in) in diameter. An AA battery is composed of a single electrochemical cell which may be either a primary battery (disposable) or a rechargeable battery. The exact terminal voltage and capacity of an AA size battery depends on the cell chemistry.

The 5 Best AA Flashlights

We list the 5 top rated AA battery powered flashlights below, based on average user rating and comments given by users who have bought and used these flashlights.

Streamlight 88033 Protac Tactical Flashlight

Streamlight 88033 Protac Tactical Flashlight

If you want a small tactical flashlight, this is the best AA flashlight for your needs! It uses C4 LED technology (that is shock-resistant) to produce a 155-lumen beam of light with a 115-meter beam distances. The 2 AA batteries should last for 2 hours if the light is set to High intensity, or 36 hours when set to Low intensity.

Like any good tactical flashlight, this flashlight is made of anodized Aluminum and also has an impact-resistant tempered glass lens that is O-ring sealed. The flashlight has some useful features, that include a push-button tail switch, variable light intensity, strobe mode, anti-roll face-cap and a removable pocket clip. It is also waterproof to 1 meter (it is IPX7 rated) for 30 minutes. 2 AA lithium batteries and a nylon holster are included when you purchase this flashlight.

This is a small flashlight, with the following dimensions: Length: 5.97 In (15.16 Cm) Major Diameter: 0.90 In. (2.29 Cm) Barrel Diameter: 0.65 In. (165 Cm).

Streamlight 90541 Survivor 6-3/4-Inch LED Flashlight

The Streamlight 90541 is made to last as it is made of high impact Nylon and is O-ring sealed to make it weather resistant (it is IPX4 rated). The lens is made from Lexan Lens with silicone anti-scratch coating. The light is produced from a 3 Watt Luxeon LED, which is impervious to shock. The manufacturer claims that this is the brightest Right-Angle LED flashlight in the world at 140 lumens when in High mode.

The flashlight offers microprocessor controlled high and low lighting modes and emergency flash mode. 4 Alkaline AA batteries provide 4-hours of run time on High mode, 15-hours of run time on low mode, 8-hours of run time on Flash mode and 20-days of run time in Moonlight mode.

This is the best AA flashlight if you need to have your hands free, as it can stand on its own or it can be clipped to something using the spring loaded clip.

Coast HP14 High-Performance Focusing 339 Lumen LED Flashlight

Coast HP14 High-Performance Focusing 339 Lumen LED Flashlight

The Coast HP14 is one of the brighter flashlights on our list of the 5 best AA flashlights, with a light that produces a beam of 339 lumens with a beam distance of 175 meters (574 feet)! Coast’s Pure Beam Focusing Optic System with Fingertip Speed Focus Control provides is designed to provide beam consistency from spot to flood, with no dark rings typically associated with focusing flashlights; and you can lock the beam focus in any position you want with the Beam Lock System.

This flashlight is made from lightweight Aluminum and rubberized O-ring to ensure water resistance. A good sign of the manufacturer’s belief in the quality of their product is Coast’s lifetime guarantee against defects in materials and workmanship.

Fenix LD41 Flashlight

Fenix LD41 Flashlight

Another bright flashlight, the Fenix LD41 is listed to produce a light beam of 520 lumens with a beam distance of 200 meters, using Cree XM-L (U2) LED. It has the different outputs that you would expect from the best AA flashlight, as it has 6 output modes that include strobe mode and SOS mode. The 4 AA batteries should provide a lifespan of 2 hours 10 min when on Turbo mode (520 lumens) and 160 hours when in Low mode (5 lumens).

The body of the flashlight is made of anodized Aluminum with an anti-abrasive finish, while the lens is made form a toughened ultra-clear glass lens with anti-reflective coating. Similar to the other flashlights on our list of the 5 best AA flashlights, this flashlight is waterproof with an IPX8 rating. A holster, lanyard, and a spare O-ring are included with the flashlight.

MagLite M2AMW6 National Breast Cancer Foundation Mini MagFlashlight

You can not have a list of the best AA flashlights without a MagLite on the list. This little flashlight uses 2 AA batteries that should provide a lifespan of 5.25 hours. As common to the best AA flashlights, the MagLite is made from Aluminum and has a sealed O-ring for water-resistance.

This is not the brightest flashlight as it only produces 14 lumens. It does have some useful features, such as the additional bulb in the tail cap to produce a candle mode. You can also switch the beam from a focused spot to a wider flood beam. The beam is noted to have a distance of 96 meters.

If you are looking for a reliable little flashlight that is made by one of the world’s best know flashlight manufacturers – and supports a good cause – then we highly recommend this little MagLite flashlight!


AA batteries are a popular power option for flashlights, as they are cheap to replace and can be used on other electronic devices too if needed. What do you think is the best AA flashlight?



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