Shop All Sizes

  • 48-Pack CR2025 Panasonic 3 Volt Lithium Coin Cell Batteries (24 Cards of 2)
    Add to Cart The item has been added

    Panasonic

    48-Pack CR2025 Panasonic 3 Volt Lithium Coin Cell Batteries (24 Cards of 2)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Brand/Panasonic Batteries/Voltage/3 Volt Batteries/Type/Coin Cell Lithiums Batteries/Brand/Shop All Brands NON-BUCKET NON-BUCKET/Lithium Coin Cell Top Brands/Panasonic Top Brands/Panasonic/Panasonic Coin Cell
    $97.99
    As low as:
  • 6-Pack 3.7 Volt Samsung 18650 Lithium Ion Batteries (1500 mAh)
    Add to Cart The item has been added

    Samsung

    6-Pack 3.7 Volt Samsung 18650 Lithium Ion Batteries (1500 mAh)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Size/18650 Batteries/Type/Shop All Types Batteries/Chemistry/Lithium Ion Batteries/Voltage/3.6 Volt Batteries/Voltage/3.7 Volt Batteries/Brand/Samsung Batteries/Type/Rechargeable Batteries/Type/Flat Top Batteries Batteries/Brand/Shop All Brands NON-BUCKET/Lithium Ion 18650 Batteries 18650 Batteries/Flat Top 18650 Batteries
    $97.99
    As low as:
  • AccuPower 6-pack 9V NiMH rechargeable batteries in packaging
    Add to Cart The item has been added

    AccuPower

    6-Pack 9 Volt AccuPower NiMH Batteries (300 mAh)

    Batteries Batteries/Size Specials Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/9 Volt Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Brand/AccuPower Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Voltage/8.4 Volt Batteries/Type/Rechargeable Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands Top Brands/Powerex / AccuPower/AccuPower Batteries
    Was: $104.99
    Now: $97.99
    As low as:
  • Six-pack Duracell Ultra DL223 6V photo lithium batteries on display
    Add to Cart The item has been added

    Duracell

    6-Pack Duracell Ultra DL223 6 Volt Photo Lithium Batteries

    Batteries Batteries/Size Specials Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Type/Photo Lithium Batteries Batteries/Brand/Duracell Batteries/Size/CRP2 Batteries/Voltage/6 Volt Batteries/Brand/Shop All Brands NON-BUCKET Lot Sizes NON-BUCKET/Photo Lithium Top Brands/Duracell/Duracell Lithium
    Was: $117.49
    Now: $97.99
    As low as:
  • 6-Pack Molicel P28A 18650 3.6 Volt Lithium Ion Batteries (2800mAh) W/ Tabs
    Add to Cart The item has been added

    Molicel

    6-Pack Molicel P28A 18650 3.6 Volt Lithium Ion Batteries (2800mAh) W/ Tabs

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Size/18650 Batteries/Type/Shop All Types Batteries/Chemistry/Lithium Ion Batteries/Voltage/3.6 Volt Batteries/Voltage/3.7 Volt Batteries/Type/Rechargeable Batteries/Type/Batteries with Tabs Batteries/Brand/Shop All Brands 18650 Batteries 18650 Batteries/18650 Batteries w/Tabs
    $97.99
    As low as:
  • 72-Pack C Eveready Super Heavy Duty Batteries (36 Cards of 2)
    Add to Cart The item has been added

    Eveready

    72-Pack C Eveready Super Heavy Duty Batteries (36 Cards of 2)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Size/C Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Chemistry/Carbon Zinc Batteries/Voltage/1.5 Volt Batteries/Brand/Shop All Brands NON-BUCKET/Zinc Carbon nonUSA
    $97.99
    As low as:
  • 96-Pack D Panasonic Heavy Duty Batteries (48 Cards of 2)

    Panasonic

    96-Pack D Panasonic Heavy Duty Batteries (48 Cards of 2)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Size/D Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Chemistry/Carbon Zinc Batteries/Brand/Panasonic Batteries/Voltage/1.5 Volt Batteries/Brand/Shop All Brands Lot Sizes NON-BUCKET/Heavy Duty Top Brands/Panasonic Top Brands/Panasonic/Panasonic Heavy Duty
    As low as:
  • Black & Decker 36 Volt 3000 mAh Li-ion Replacement Battery
    Add to Cart The item has been added

    Black & Decker

    Black & Decker 36 Volt 3000 mAh Li-ion Replacement Battery

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Voltage/12 Volt Batteries/Type/Rechargeable Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands NON-BUCKET/Lithium Ion NON-BUCKET/Drill Packs Batteries/Type/Drill Packs Drill & Vacuum Drill & Vacuum/Black & Decker
    $97.99
    As low as:
  • 12 x AAA (1200 mAh) + 12 x AA (2700 mAh) NiMH Batteries
    Add to Cart The item has been added

    Power Portable

    12 x AAA (1200 mAh) + 12 x AA (2700 mAh) NiMH Batteries

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Size/AAA Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands Batteries/Type/Rechargeable Battery Combos NON-BUCKET/NiMH
    $98.89
    As low as:
  • 3 x Duracell + 3 x Panasonic CRP2/223 Photo Lithium Batteries (6 Total)
    Add to Cart The item has been added

    Panasonic

    3 x Duracell + 3 x Panasonic CRP2/223 Photo Lithium Batteries (6 Total)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Type/Photo Lithium Batteries Batteries/Brand/Duracell Batteries/Brand/Panasonic Batteries/Size/CRP2 Batteries/Voltage/6 Volt Batteries/Brand/Shop All Brands NON-BUCKET/Photo Lithium
    $98.99
    As low as:
  • Power Portable AA NiMH rechargeable batteries 24-pack with welded tabs
    Add to Cart The item has been added

    Power Portable

    24-Pack AA NiMH 800 mAhRechargeable Batteries with Tabs

    Batteries Batteries/Size Specials Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries/Type/Batteries with Tabs Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands
    Was: $107.29
    Now: $99.39
    As low as:
  • 3 x Energizer + 3 x Duracell Ultra 245 Photo Lithium Batteries (6 Total)
    Add to Cart The item has been added

    Energizer

    3 x Energizer + 3 x Duracell Ultra 245 Photo Lithium Batteries (6 Total)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Brand/Energizer Batteries/Size/2CR5 Batteries/Type/Shop All Types Batteries/Type/Photo Lithium Batteries Batteries/Brand/Duracell Batteries/Voltage/6 Volt Batteries/Brand/Shop All Brands NON-BUCKET/Photo Lithium nonUSA
    $99.89
    As low as:
  • 12-Pack Xeno XL-060F 3.6V AA 2.4Ah Lithium Batteries with Axial Leads consumer sales and volume pricing
    Add to Cart The item has been added

    Xeno

    12-Pack Xeno XL-060F 3.6V AA 2.4Ah Lithium Batteries with Axial Leads

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Type/PLC Batteries Batteries/Voltage/3.6 Volt Batteries/Brand/Xeno Batteries/Brand/Shop All Brands Lithium Thionyl Chloride Lithium Thionyl Chloride/Xeno
    $100.39
    As low as:
  • 12-Pack Xeno XL-060H 3.6V AA 1.7Ah Lithium Batteries consumer sales and volume pricing
    Add to Cart The item has been added

    Xeno

    12-Pack Xeno XL-060H 3.6V AA 1.7Ah Lithium Batteries

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Type/PLC Batteries Batteries/Voltage/3.6 Volt Batteries/Brand/Xeno Batteries/Brand/Shop All Brands Lot Sizes NON-BUCKET/Lithium Lithium Thionyl Chloride Lithium Thionyl Chloride/Xeno
    $100.39
    As low as:
  • 36-Pack 9V Panasonic Powerline 6LR61AD1P Batteries consumer sales and volume pricing
    Add to Cart The item has been added

    Panasonic

    36-Pack 9V Panasonic Powerline 6LR61AD1P Batteries

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Alkaline Batteries/Voltage/Shop All Voltage Batteries/Size/9 Volt Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Brand/Panasonic Batteries/Voltage/9 Volt Batteries/Brand/Shop All Brands NON-BUCKET/Alkaline Batteries
    $100.39
    As low as:
  • 24-Pack AA NiMH 1800 mAh Batteries
    Add to Cart The item has been added

    Power Portable

    24-Pack AA NiMH 1800 mAh Batteries

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands Lot Sizes NON-BUCKET/NiMH
    $100.59
    As low as:
  • 12-Pack Sub C NiMH Batteries with Tabs (3300 mAh)
    Add to Cart The item has been added

    Power Portable

    12-Pack Sub C NiMH Batteries with Tabs (3300 mAh)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Size/Sub C Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries/Type/Batteries with Tabs Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands NON-BUCKET/NiMH Sub C Batteries Sub C Batteries/NiMH Sub C w/Tabs
    $100.79
    As low as:
  • 12-Pack C Energizer Recharge NiMH (2500 mAh) Batteries (6 Cards of 2)
    Add to Cart The item has been added

    Energizer

    12-Pack C Energizer Recharge NiMH (2500 mAh) Batteries (6 Cards of 2)

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Size/C Batteries/Chemistry/Shop All Chemistries Batteries/Brand/Energizer Batteries/Type/Shop All Types Batteries/Voltage/1.2 Volt Batteries/Type/Rechargeable Batteries/Chemistry/NiMH Batteries/Brand/Shop All Brands Lot Sizes NON-BUCKET/NiMH Top Brands/Energizer Top Brands/Energizer/Energizer Rechargeable
    $101.09
    As low as:
  • 8 x AA (L91) & 8 x AAA (L92) & 9 Volt Energizer Ultimate Lithium Batteries
    Add to Cart The item has been added

    Energizer

    8 x AA (L91) & 8 x AAA (L92) & 9 Volt Energizer Ultimate Lithium Batteries

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/9 Volt Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Size/AAA Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Brand/Energizer Batteries/Type/Shop All Types Batteries/Voltage/9 Volt Batteries/Voltage/1.5 Volt Batteries/Brand/Shop All Brands NON-BUCKET/Lithium Top Brands/Energizer Top Brands/Energizer/Energizer Ultimate Lithium nonUSA AA & AAA Lithium
    $101.09
    As low as:
  • 12-Pack Xeno XL-060F 3.6V AA 2.4Ah Lithium Batteries
    Add to Cart The item has been added

    Xeno

    12-Pack Xeno XL-060F 3.6V AA 2.4Ah Lithium Batteries

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Size/AA Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Type/Shop All Types Batteries/Type/PLC Batteries Batteries/Voltage/3.6 Volt Batteries/Brand/Xeno Batteries/Brand/Shop All Brands Lot Sizes NON-BUCKET/Lithium Lithium Thionyl Chloride Lithium Thionyl Chloride/Xeno
    $101.39
    As low as:
  • 12-Pack CR2 Energizer 3 Volt Lithium Battery consumer sales and volume pricing
    Add to Cart The item has been added

    Energizer

    12-Pack CR2 Energizer 3 Volt Lithium Battery

    Batteries Batteries/Size Batteries/Chemistry Batteries/Voltage Batteries/Chemistry/Lithium Batteries/Voltage/Shop All Voltage Batteries/Size/Shop All Sizes Batteries/Type Batteries/Brand Batteries/Chemistry/Shop All Chemistries Batteries/Brand/Energizer Batteries/Type/Shop All Types Batteries/Type/Photo Lithium Batteries Batteries/Size/CR2 Batteries/Voltage/3 Volt Batteries/Brand/Shop All Brands NON-BUCKET/Photo Lithium Top Brands/Energizer CR123 / CR2 Batteries CR123 / CR2 Batteries/CR2 Batteries CR123 / CR2 Batteries/CR2 Batteries/Energizer Top Brands/Energizer/Energizer Photo Lithium nonUSA
    $101.79
    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.