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  • Xeno XL-050F 3.6V 1/2 AA 1.2Ah Lithium Battery with Tabs
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    Xeno

    Xeno XL-050F 3.6V 1/2 AA 1.2Ah Lithium Battery with Tabs

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    $10.09
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  • Xeno XL-055F 3.6V 2/3 AA 1.65Ah Lithium Battery with Tabs
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    Xeno

    Xeno XL-055F 3.6V 2/3 AA 1.65Ah Lithium Battery with Tabs

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    $10.09
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  • AAAA Duracell (MX2500) Alkaline Batteries (2 Card) consumer sales and volume pricing
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    Duracell

    AAAA Duracell (MX2500) Alkaline Batteries (2 Card)

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    $10.29
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  • Sub C Powerizer NiMH Battery (4200 mAh)
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    Powerizer

    Sub C Powerizer NiMH Battery (4200 mAh)

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  • Xeno XL-055F 3.6V 2/3 AA 1.65Ah Lithium Battery with Axial Lead consumer sales and volume pricing
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    Xeno

    Xeno XL-055F 3.6V 2/3 AA 1.65Ah Lithium Battery with Axial Leads

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    $10.29
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  • 303 / SR44SW Renata Silver Oxide Button Battery

    Renata

    303 / SR44SW Renata Silver Oxide Button Battery

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  • 9 Volt Energizer MAX 522BP2 Alkaline Batteries (2 Card)
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    Energizer

    9 Volt Energizer MAX 522BP2 Alkaline Batteries (2 Card)

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    $10.49
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  • CR2016 Energizer 3 Volt Lithium Coin Cell Batteries (2 Card)
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    Energizer

    CR2016 Energizer 3 Volt Lithium Coin Cell Batteries (2 Card)

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    $10.49
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  • CR2025 Energizer 3 Volt Lithium Coin Cell Batteries (2 Card)
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    Energizer

    CR2025 Energizer 3 Volt Lithium Coin Cell Batteries (2 Card)

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    $10.49
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  • CR2032 Energizer 3 Volt Lithium Coin Cell Batteries (2 Card)
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    Energizer

    CR2032 Energizer 3 Volt Lithium Coin Cell Batteries (2 Card)

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    $10.49
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  • CR2477N Renata 3 Volt Lithium Coin Cell Battery
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    Renata

    CR2477N Renata 3 Volt Lithium Coin Cell Battery

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    $10.49
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  • D Duracell MN1300B2 Alkaline Batteries (2 Card) consumer sales and volume pricing
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    Duracell

    D Duracell MN1300B2 Alkaline Batteries (2 Card)

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    $10.49
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  • 25012.jpg
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    Power Portable

    3.2v 18500 1000mAh Lifep04 Battery (Button Top)

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    $10.69
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  • Energizer 2L76 (CR1/3N) 3 Volt Lithium Battery

    Energizer

    Energizer 2L76 (CR1/3N) 3 Volt Lithium Battery

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  • 18500 3.2 Volt LiFePO4 Battery (800 mAh)
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    Power Portable

    18500 3.2 Volt LiFePO4 Battery (800 mAh)

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    $10.79
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  • 3-Card 357/303 Rayovac Silver Oxide Button Batteries (LR44/A76)
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    Rayovac

    3-Card 357/303 Rayovac Silver Oxide Button Batteries (LR44/A76)

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    $10.79
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  • 3.6 Volt A 3600mAh (ER17505) Primary Lithium Battery consumer sales and volume pricing
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    Power Portable

    3.6 Volt A 3600mAh (ER17505) Primary Lithium Battery

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    $10.79
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  • AA Energizer Ultimate Lithium (L91) Batteries (2-Card)
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    Energizer

    AA Energizer Ultimate Lithium (L91) Batteries (2-Card)

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    $10.79
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  • AAA Energizer MAX E92MP-8 Alkaline Batteries (8 Pack)
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    Energizer

    AAA Energizer MAX E92MP-8 Alkaline Batteries (8 Pack)

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  • AAA Power One Alkaline Batteries (8 Card)
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    PowerOne

    AAA Power One Alkaline Batteries (8 Card)

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  • C Rayovac High Energy Batteries (4 Card)
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    Rayovac

    C Rayovac High Energy Batteries (4 Card)

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    $10.79
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Shop All Sizes
 

Exploring the Different Sizes of Batteries We Sell at Mega Batteries

 

At Mega Batteries, we understand that choosing the right battery size is crucial for the optimal performance of your devices. With a wide array of battery sizes available, we cater to various needs, from everyday household items to specialized equipment. 

 

1. AA Batteries

AA batteries are among the most commonly used batteries, powering everything from remote controls and toys to digital cameras. They typically provide a nominal voltage of 1.5 volts for alkaline versions and 1.2 volts for rechargeable NiMH types.

Applications: Ideal for low to moderate-drain devices, AA batteries offer reliable performance and longevity​.

 

2. AAA Batteries

AAA batteries are smaller than AA batteries but are equally versatile. They are used in devices like wireless mice, remote controls, and small flashlights. Their nominal voltage is also 1.5 volts for alkaline batteries and 1.2 volts for rechargeable variants.

Applications: Best suited for low-drain devices, AAA batteries are a staple in many households​.

 

3. C Batteries

C batteries are larger and provide more power than AA and AAA batteries. They are typically used in toys, flashlights, and portable radios, delivering a nominal voltage of 1.5 volts.

Applications: C batteries are ideal for high-drain devices, providing the necessary power for prolonged use​.

 

4. D Batteries

D batteries are among the largest cylindrical batteries, often found in high-drain devices such as large flashlights, boomboxes, and certain types of toys. They provide 1.5 volts and are known for their high capacity.

Applications: Suitable for devices that require long-lasting power, D batteries are commonly used in camping gear and emergency lighting​.

 

5. 9V Batteries

9V batteries are essential for devices that require a higher voltage, such as smoke detectors, guitar pedals, and some types of remote controls. They have a unique rectangular shape and provide a nominal voltage of 9 volts.

Applications: Widely used in safety devices and electronics requiring more power, 9V batteries are indispensable for home safety​.

 

6. 18650 Batteries

18650 batteries are cylindrical lithium-ion batteries that have gained popularity in high-drain devices like laptops, flashlights, and electric vehicles. They typically provide a nominal voltage of 3.7 volts.

Applications: These batteries are ideal for portable electronics and applications that demand high energy density​.

 

7. CR123A Batteries

CR123A batteries are lithium batteries used primarily in cameras, flashlights, and some security devices. They offer a nominal voltage of 3 volts and are known for their compact size and high energy density.

Applications: Often used in high-performance devices, CR123A batteries are ideal for photography and security systems​.

 

8. Specialty Batteries

In addition to standard sizes, we also offer specialty batteries for specific applications. These include:

Button Cell Batteries: Used in watches, hearing aids, and small electronic devices.
Solar Batteries: Designed for solar-powered systems, allowing efficient energy storage​.

Rechargeable Packs: Often used in power tools and electronic devices that require higher capacities​.

 

At Mega Batteries, we pride ourselves on providing a comprehensive selection of battery sizes to suit every need. From AA and AAA to 9V and specialty batteries, we offer high-quality power solutions that keep your devices running smoothly.

 

Explore our extensive inventory today to find the perfect battery size for your requirements! For more information and to shop for your battery needs, visit Mega Batteries.