• 6-Pack Tadiran TL-2100/S 3.6V AA 2.1 Ah Lithium Batteries (ER14505)

    6-Pack Tadiran TL-2100/S 3.6V AA 2.1 Ah Lithium Batteries (ER14505)

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  • 12-Pack A NiMH 2700 mAh Batteries with Tabs

    12-Pack A NiMH 2700 mAh Batteries with Tabs

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  • 5 x Duracell + 5 x Energizer CR123A 3 Volt Lithium Batteries (10 Total)

    5 x Duracell + 5 x Energizer CR123A 3 Volt Lithium Batteries (10 Total)

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  • Power Portable ER14505 AA 3.6V lithium batteries 12-pack front view

    12-Pack 3.6 Volt ER14505 AA Primary Lithium Batteries (2700 mAh)

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  • 16-Pack ER14250 (LS14250) 1/2 AA 3.6 Volt Primary Lithium Battery Wholesale & direct to consumer

    16-Pack ER14250 (LS14250) 1/2 AA 3.6 Volt Primary Lithium Battery (1200 mAh)

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  • 8-Pack 3.2 Volt 22650 LiFePO4 Batteries (2000 mAh) Wholesale & direct to consumer

    8-Pack 3.2 Volt 22650 LiFePO4 Batteries (2000 mAh)

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  • 8 x AA (2000 mAh) + 8 x AAA (800 mAh) NiMH Panasonic Eneloop Battery Combo

    8 x AA (2000 mAh) + 8 x AAA (800 mAh) NiMH Panasonic Eneloop Battery Combo

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  • Xeno XL-060H 3.6V AA lithium batteries box front view

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

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  • 2-Pack Welch Allyn 72600 Replacement 2.5 Volt NiCd Medical Batteries for Welch Allyn Pocket Scope

    2-Pack Welch Allyn 72600 Replacement 2.5 Volt NiCd Medical Batteries for Welch Allyn Pocket Scope

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  • Front view of Philips 24-Pack AA 1.5V Lithium Batteries box

    24-Pack AA Philips 1.5V Lithium Batteries

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  • Duracell Ultra 245 and Panasonic 2CR5 photo lithium batteries 6-pack

    3 x Duracell Ultra 245 + 3 x Panasonic 2CR5 Photo Lithium Batteries (6 Total)

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  • 3.2 Volt LiFePO4 18650 1500 mAh Button Top Batteries (Box of 8) Wholesale & direct to consumer

    3.2 Volt LiFePO4 18650 1500 mAh Button Top Batteries (Box of 8)

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  • 4-Pack 7.2 Volt Varta 150 mAh 6/8H NiMH Batteries (9 Volt Size)

    4-Pack 7.2 Volt Varta 150 mAh 6/8H NiMH Batteries (9 Volt Size)

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  • Panasonic CR2025 3V lithium coin cell batteries pack of 48

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

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  • 6-pack of Molicel P28A 18650 lithium ion batteries front view

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

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  • Close-up of Molicel P28A 18650 battery showing spot welded tabs

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

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  • 8 x AA (2700 mAh) + 8 x AAA (1000 mAh) NiMH Powerex Rechargeable Batteries Combo Wholesale & direct to consumer

    8 x AA (2700 mAh) + 8 x AAA (1000 mAh) NiMH Powerex Rechargeable Batteries Combo

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Understanding Battery Voltages

 

In the diverse world of batteries, voltage is a key parameter that defines a battery's ability to store and deliver energy. At OnlyBatteries.com, we offer a wide array of batteries spanning various voltages, each tailored for specific devices and applications. 

 

1. Low Voltage Options (1.2V to 3.7V)

From standard rechargeable AA and AAA batteries at 1.2 volts to more specialized coin and button cells at 3 volts, our selection caters to everyday electronics like remotes, watches, and calculators. Learn about our options for 1.45V, 1.5V, and 1.55V batteries ideal for hearing aids and other small gadgets.

 

2. Mid-Range Voltage Selections (4.8V to 9.6V)

Our offerings include battery packs and specialty batteries in the 4.8V to 9.6V range, suitable for power tools, cordless devices, and hobby electronics. Discover the benefits of each voltage type for your specific equipment.

 

3. High Voltage Solutions (11.1V to 25.2V)

For more demanding applications like laptops, high-performance flashlights, and emergency medical equipment, our higher voltage batteries provide the necessary power and durability. Explore our 12V, 14.4V, and even 24V batteries designed for robust and reliable energy supply.

 

4. Specialized Industrial and Medical Batteries

In addition to consumer batteries, we offer batteries for industrial and medical use, ranging widely in voltage to power critical devices with precision and reliability.

 

5. Battery Packs and Custom Voltages

Custom battery solutions are available, allowing you to specify the voltage required for your unique applications, from prototype development to large-scale manufacturing needs.

 

6. Guidance and Expertise

Navigating battery voltages can be complex, but our expert advice and detailed product descriptions at OnlyBatteries.com make the selection process easier. We also provide tips on maximizing battery life and performance tailored to different voltage levels.

 

Whether you need a low-voltage battery for household electronics or a high-voltage pack for specialized equipment, OnlyBatteries.com has you covered. With our comprehensive range, detailed guides, and customer-focused service, you're sure to find the right battery with the perfect voltage for any application.