• Dewalt 12 Volt 3000 mAh NiMH Replacement Battery

    Dewalt 12 Volt 3000 mAh NiMH Replacement Battery

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  • Dewalt 14.4 Volt 3000 mAh Li-ion Replacement Battery

    Dewalt 14.4 Volt 3000 mAh Li-ion Replacement Battery

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  • Dewalt 18 Volt 3000 mAh NiMH Replacement Battery

    Dewalt 18 Volt 3000 mAh NiMH Replacement Battery

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  • Dyson V7 21.6 Volt 2500mAh Li-Ion DYS-V7-LI25 Replacement Battery Pack

    Dyson V7 21.6 Volt 2500mAh Li-Ion DYS-V7-LI25 Replacement Battery Pack

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  • Makita 14.4 Volt 3500 mAh NiMH Replacement Battery

    Makita 14.4 Volt 3500 mAh NiMH Replacement Battery

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  • Welch Allyn 72250 Replacement 3.6 Volt NiCd Medical Battery

    Welch Allyn 72250 Replacement 3.6 Volt NiCd Medical Battery

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  • 12-Pack 392 / SR41SW Energizer Silver Oxide Button Batteries

    12-Pack 392 / SR41SW Energizer Silver Oxide Button Batteries

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  • 3 x Energizer + 3 x Duracell  2L76 (CR1/3N) 3 Volt Lithium Batteries (6 Total)

    3 x Energizer + 3 x Duracell 2L76 (CR1/3N) 3 Volt Lithium Batteries (6 Total)

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  • 12-Pack 1/3 AAA NiMH 120 mAh Batteries with Tabs

    12-Pack 1/3 AAA NiMH 120 mAh Batteries with Tabs

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  • 48-Pack AA Energizer MAX E91MP-8 Alkaline Batteries (6 Cards of 8)

    48-Pack AA Energizer MAX E91MP-8 Alkaline Batteries (6 Cards of 8)

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  • 5 x Energizer + 5 x Duracell CR2430/DL2430 3 Volt Lithium Coin Cell

    5 x Energizer + 5 x Duracell CR2430/DL2430 3 Volt Lithium Coin Cell

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  • 12-Pack AA NiMH 1800 mAh Batteries with Tabs

    12-Pack AA NiMH 1800 mAh Batteries with Tabs

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  • 12-Pack AA NiMH 2700 mAh Batteries

    12-Pack AA NiMH 2700 mAh Batteries

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  • 20 AA + 20 AAA + 2 C + 2 D + 2  9 Volt Energizer MAX Alkaline Battery Combo (On Cards)

    20 AA + 20 AAA + 2 C + 2 D + 2 9 Volt Energizer MAX Alkaline Battery Combo (On Cards)

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  • 3.2V Lifep04 2 Slot Battery Charger + 4 pcs 3.2v 18500 1000mAh Lifep04 Battery (Button Top)

    3.2V Lifep04 2 Slot Battery Charger + 4 pcs 3.2v 18500 1000mAh Lifep04 Battery (Button Top)

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  • 8-Pack AA NiMH Panasonic Eneloop Pro 2500mAh Rechargeable Batteries (Bulk)

    8-Pack AA NiMH Panasonic Eneloop Pro 2500mAh Rechargeable Batteries (Bulk)

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  • 8-Pack Panasonic BR-2/3AG Industrial Lithium Battery (High Capacity)

    8-Pack Panasonic BR-2/3AG Industrial Lithium Battery (High Capacity)

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  • Makita 18 Volt 3500 mAh NiMH Replacement Battery

    Makita 18 Volt 3500 mAh NiMH Replacement Battery

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  • Makita 9.6 Volt 3000 mAh NiMH Replacement Battery (Rectangle)

    Makita 9.6 Volt 3000 mAh NiMH Replacement Battery (Rectangle)

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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.