Shop All Sizes

  • CR2025 Panasonic 3 Volt Lithium Coin Cell Batteries (2 on a Card)
    Add to Cart The item has been added

    Panasonic

    CR2025 Panasonic 3 Volt Lithium Coin Cell Batteries (2 on a Card)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Brand/Panasonic Batteries/Voltage/3 Volt Batteries/Type/Coin Cell Lithiums Panasonic Coin Cell
    $10.79
    As low as:
  • FDK CR1/3N 3V lithium battery with compact cylindrical design
    Add to Cart The item has been added

    FDK

    FDK CR 1/3N 160mAh 3V Lithium Batteries

    Batteries Batteries/Size Batteries/Size/Shop All Sizes Batteries/Type Batteries/Type/Dog Collar & Fence Batteries Batteries/Type/Shop All Types Batteries/Chemistry Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Brand Batteries/Brand/Shop All Brands Batteries/Voltage Batteries/Voltage/3 Volt Batteries/Voltage/Shop All Voltage
    $10.79
    As low as:
  • Duracell N Size LR1 1.5V Alkaline Batteries 2-pack sealed card
    Add to Cart The item has been added

    Duracell

    N Size (LR1) Duracell 1.5 Volt Alkaline Batteries (2 Card)

    Batteries Batteries/Size Batteries/Size/N Size Batteries/Size/Shop All Sizes Batteries/Type Batteries/Type/Shop All Types Batteries/Chemistry Batteries/Chemistry/Alkaline Batteries/Chemistry/Shop All Chemistries Batteries/Brand Batteries/Brand/Duracell Batteries/Brand/Shop All Brands Batteries/Voltage Batteries/Voltage/1.5 Volt
    $10.79
    As low as:
  • Panasonic BR-2/3A industrial lithium battery with 3V 1.2Ah capacity
    Add to Cart The item has been added

    Panasonic

    Panasonic BR-2/3A Industrial Lithium Battery

    Batteries/Brand/Panasonic Batteries/Voltage/3 Volt Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Panasonic Photo Lithium
    $10.79
    As low as:
  • Panasonic CR2032 3V Lithium Battery (2 Card)
    Add to Cart The item has been added

    Panasonic

    Panasonic CR2032 3V Lithium Battery (2 Card)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Brand/Panasonic Batteries/Voltage/3 Volt Batteries/Type/Coin Cell Lithiums Panasonic Coin Cell
    $10.79
    As low as:
  • Powerizer Sub C 4200mAh NiMH flat top rechargeable battery
    Add to Cart The item has been added

    Powerizer

    Sub C Powerizer NiMH Battery (4200 mAh)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/NiMH Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Size/Sub C Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries/Type/Flat Top Batteries Batteries/Brand/Powerizer Sub C Batteries/Sub C Batteries/NiMH Sub C Batteries
    $10.79
    As low as:
  • Tadiran TL-2150/S 3.6V 1/2 AA lithium battery ER14250
    Add to Cart The item has been added

    Tadiran

    Tadiran TL-2150/S 3.6V 1/2 AA 1 Ah Lithium Battery (ER14250)

    Batteries/Brand/Tadiran Batteries/Voltage/3.6 Volt Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Chemistry/Lithium Thionyl Chloride Tadiran
    $10.79
    As low as:
  • Xeno XLP-050F 3.6V 1/2 AA lithium battery with connector
    Add to Cart The item has been added

    Xeno

    Xeno XLP-050F 3.6V 1/2 AA 1.2Ah Lithium Battery with Connector (C&W ACH)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type/PLC Batteries Batteries/Type Batteries/Type/Shop All Types Batteries/Brand/Xeno Batteries/Voltage/3.6 Volt Xeno
    $10.79
    As low as:
  • Energizer MAX 4 AA and 4 AAA batteries combo pack on card
    Add to Cart The item has been added

    Energizer

    4 AA + 4 AAA Energizer MAX Alkaline Battery Combo (On Cards)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Alkaline Batteries/Chemistry/Shop All Chemistries Batteries/Size/AA Batteries/Size/AAA Batteries/Size/Shop All Sizes Batteries/Brand/Energizer Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Voltage/1.5 Volt Batteries/Type/Alkaline Battery Combos Energizer Max nonUSA
    $11.09
    As low as:
  • 4/5 AA 3.7 Volt Lithium Ion 14430 Battery with Tabs (650 mAh) Wholesale & direct to consumer
    Add to Cart The item has been added

    Power Portable

    4/5 AA 3.7 Volt Lithium Ion 14430 Battery with Tabs (650 mAh)

    Batteries/Voltage/3.7 Volt Batteries/Type/Batteries with Tabs Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Chemistry/Lithium Ion Batteries/Type/Assembly Batteries Batteries/Type Batteries/Type/Shop All Types
    $11.09
    As low as:
  • Energizer MAX AA E91MP-8 8 pack alkaline batteries on card
    Add to Cart The item has been added

    Energizer

    AA Energizer MAX E91MP-8 Alkaline Batteries (8 Pack)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Alkaline Batteries/Chemistry/Shop All Chemistries Batteries/Size/AA Batteries/Size/Shop All Sizes Batteries/Brand/Energizer Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Voltage/1.5 Volt Energizer Max nonUSA
    $11.09
    As low as:
  • PowerOne AA alkaline batteries 8-card pack, SKU 26503
    Add to Cart The item has been added

    PowerOne

    AA Power One Alkaline Batteries (8 Card)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Alkaline Batteries/Chemistry/Shop All Chemistries Batteries/Size/AA Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Brand/PowerOne Batteries/Voltage/1.5 Volt
    $11.09
    As low as:
  • Energizer CR123A EL123A 3V lithium battery single pack front view
    Add to Cart The item has been added

    Energizer

    CR123A Energizer (EL123A) 3 Volt Lithium Battery (1 Card)

    Batteries/Voltage/3 Volt Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Energizer Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Type/Photo Lithium Batteries Batteries/Size/CR123 Energizer Photo Lithium nonUSA
    $11.09
    As low as:
  • RFA-67 PetSafe compatible 6V lithium battery for dog collars
    Add to Cart The item has been added

    Fido's Fences

    RFA-67 PetSafe Compatible Fence & Dog Collar Battery

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Type/Dog Collar & Fence Batteries Batteries/Voltage/6 Volt Batteries/Brand/Fido's Fences
    $11.09
    As low as:
  • Xeno XL-060F 3.6V battery with long-lasting performance
    Add to Cart The item has been added

    Xeno

    Xeno XL-060F 3.6V AA 2.4Ah Lithium Battery with Axial Leads

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/AA Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Brand/Xeno Batteries/Voltage/3.6 Volt Xeno
    $11.09
    As low as:
  • 18500 3.2V LiFePO4 flat top battery with 900 mAh capacity
    Add to Cart The item has been added

    Power Portable

    18500 3.2 Volt LiFePO4 Flat Top Battery (900 mAh)

    Batteries/Size/18500 Batteries/Type/Flat Top Batteries Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/3.2 Volt Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Type/Solar Light Batteries Batteries/Chemistry/LiFePO4
    $11.19
    As low as:
  • Energizer 379 SR521SW silver oxide button battery on card
    Add to Cart The item has been added

    Energizer

    379 / SR521SW Energizer Silver Oxide Button Battery (On a Card)

    Batteries/Voltage/1.55 Volt Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Energizer Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type/Button Batteries Batteries/Type Batteries/Type/Shop All Types Batteries/Chemistry/Silver Oxide Energizer Silver Oxide
    $11.19
    As low as:
  • Tenergy Premium NiMH C battery 5000 mAh, rechargeable 1.2V

    Tenergy

    C Tenergy Premium NiMH Battery (5000 mAh)

    Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/NiMH Batteries/Chemistry/Shop All Chemistries Batteries/Size/C Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types
    As low as:
  • Rayovac CR2450 3 volt lithium coin cell batteries, 2 on a card
    Add to Cart The item has been added

    Rayovac

    CR2450 Rayovac 3 Volt Lithium Coin Cell Batteries (2 on a Card)

    Batteries/Brand/Rayovac Batteries/Voltage/3 Volt Batteries/Type/Coin Cell Lithiums Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types
    $11.19
    As low as:
  • Duracell DL123A / CR123A 3 volt lithium battery on card
    Add to Cart The item has been added

    Duracell

    DL123A / CR123A Duracell 3 Volt Lithium Battery (On a Card)

    Batteries/Voltage/3 Volt Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Duracell Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Type/Photo Lithium Batteries Batteries/Size/CR123 Duracell Lithium CR123 / CR2/CR123 Batteries CR123 / CR2/CR123 Batteries/Duracell
    $11.19
    As low as:
  • Duracell DL2032 3 volt lithium coin cell batteries, 2 on a card
    Add to Cart The item has been added

    Duracell

    DL2032 Duracell 3 Volt Lithium Coin Cell Batteries (2 On a Card)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Brand Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Chemistry/Shop All Chemistries Batteries/Size/Shop All Sizes Batteries/Brand/Duracell Batteries/Brand/Shop All Brands Batteries/Voltage/Shop All Voltage Batteries/Type Batteries/Type/Shop All Types Batteries/Voltage/3 Volt Batteries/Type/Coin Cell Lithiums Duracell Lithium
    $11.19
    As low as:

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.