• Motorola Talkabout 4002 (KEBT-071) 3.6 Volt Replacement NiMH Battery (800 mAh)

    Motorola Talkabout 4002 (KEBT-071) 3.6 Volt Replacement NiMH Battery (800 mAh)

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  • 1 x Energizer + 1 x Duracell  2L76 (CR1/3N) 3 Volt Lithium Batteries (2 Total)

    1 x Energizer + 1 x Duracell 2L76 (CR1/3N) 3 Volt Lithium Batteries (2 Total)

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    3-Pack Varta V350H NIMH Button Batteries

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  • 4.8 Volt NiCd Battery Pack (1000 mAh) with Tamiya Connector

    4.8 Volt NiCd Battery Pack (1000 mAh) with Tamiya Connector

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  • 5-Pack 315 / SR716SW Renata Silver Oxide Button Batteries

    5-Pack 315 / SR716SW Renata Silver Oxide Button Batteries

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  • Power Portable 18650 3.6V Li-Ion Battery with button top terminal

    18650 3.6v Li-Ion Battery 3400 mAh - Protected (Button Top)

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  • Lishen 18650 3.6V 3000mAh button top battery close-up

    18650 3.6v Lishen 3000mAh li-ion Battery (Button Top)

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  • 18650 M26 3.6 Volt 2600mAh Lithium Ion Battery (Button Top)

    18650 M26 3.6 Volt 2600mAh Lithium Ion Battery (Button Top)

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  • AAA NiMH Panasonic Eneloop 800 mAh Rechargeable Batteries (4 Card)

    AAA NiMH Panasonic Eneloop 800 mAh Rechargeable Batteries (4 Card)

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  • Camelion AG10 LR54 button batteries 10 pack retail card

    AG10 / 389 / 390 / LR54 Button Batteries (10 Card)

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  • AG2 / 396 / 397 / LR726 Button Batteries (10 Card)

    AG2 / 396 / 397 / LR726 Button Batteries (10 Card)

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  • AG4 / 376 / 377 / LR66 Button Batteries (10 Card)

    AG4 / 376 / 377 / LR66 Button Batteries (10 Card)

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  • AG7 / 395 / 399 / LR927 Button Battery (10 Card)

    AG7 / 395 / 399 / LR927 Button Battery (10 Card)

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  • AG9 / 394 / LR936 Button Batteries (10 Card)

    AG9 / 394 / LR936 Button Batteries (10 Card)

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  • Pack of six Energizer CR2032 3V lithium coin cell batteries

    CR2032 Energizer 3 Volt Lithium Coin Cell Batteries (6 Card)

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  • D Duracell Coppertop (MN1300) Alkaline Batteries  (8 Pack) Wholesale & direct to consumer

    D Duracell Coppertop (MN1300) Alkaline Batteries (8 Pack)

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    D Energizer MAX E95BP-8 Alkaline Batteries (8 Card)

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  • Duracell DL123A 3V lithium batteries 2 pack front packaging

    Duracell DL123A 3 Volt Lithium Batteries (2 Card)

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  • Panasonic BR-C Industrial 3V Lithium Battery

    Panasonic BR-C Industrial 3V Lithium Battery

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Size Matters: Navigating the Diverse Battery Sizes 

 

Understanding the importance of choosing the right battery size for your devices is crucial. At OnlyBatteries.com, we offer an extensive range of battery sizes tailored for all types of applications, from everyday gadgets to industrial equipment. 

 

1. Common Sizes for Daily Use

Explore popular battery sizes like AA, AAA, C, and D, essential for household and consumer electronics. Learn about their applications and how to choose the right one for your devices.

 

2. Specialty and Coin Cell Sizes

Dive into the world of specialty sizes like 18650, CR2032, and others used in laptops, watches, and medical devices. Understand the nuances of each size and their typical uses.

 

3. Industrial and High-Capacity Sizes

Discover larger and more powerful battery sizes such as 2CR5, 9 Volt, and Sub C, which are perfect for high-drain devices like security systems and photography equipment.

 

4. Unique and Less Common Sizes

Uncover the less commonly needed sizes such as A23, N Size, and CR123. These are crucial for certain specialized applications, ensuring you never run out of power when it matters most.

 

5. Choosing the Right Size for Your Needs

Get practical advice on selecting the right battery size for your application, including considerations for rechargeability, longevity, and device compatibility.

 

OnlyBatteries.com offers a comprehensive array of battery sizes to ensure you always find exactly what you need for any device. Whether you're buying batteries for everyday use or for specialized equipment, our extensive selection has you covered.