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3.2 Volt LiFePO4 10440 (AAA) Button Top Battery (300 mAh)
$4.69As low as:$3.99- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 10 and pay only $4.69 each
- Buy 11 - 31 and pay only $4.39 each
- Buy 32 - 106 and pay only $3.99 each
- Buy 107 or above and pay only $3.99 each
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AA 3.2 Volt 600 mAh LiFePO4 14500 Battery
$5.99As low as:$5.09- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 8 and pay only $5.99 each
- Buy 9 - 26 and pay only $5.69 each
- Buy 27 - 87 and pay only $5.09 each
- Buy 88 or above and pay only $5.09 each
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3.2 Volt 18500 1000 mAh LifeP04 Battery (Button Top)
$7.59As low as:$6.39- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $7.59 each
- Buy 7 - 19 and pay only $7.19 each
- Buy 20 - 65 and pay only $6.39 each
- Buy 66 or above and pay only $6.39 each
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18500 3.2 Volt LiFePO4 Battery (800 mAh)
$7.69As low as:$6.49- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $7.69 each
- Buy 7 - 19 and pay only $7.29 each
- Buy 20 - 65 and pay only $6.49 each
- Buy 66 or above and pay only $6.49 each
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18500 3.2 Volt LiFePO4 Flat Top Battery (900 mAh)
$7.99As low as:$6.79- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $7.99 each
- Buy 7 - 18 and pay only $7.59 each
- Buy 19 - 62 and pay only $6.79 each
- Buy 63 or above and pay only $6.79 each
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3.2 Volt 18650 LiFePO4 Battery (1200 mAh)
$7.99As low as:$6.89- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $7.99 each
- Buy 7 - 19 and pay only $7.39 each
- Buy 20 - 65 and pay only $6.89 each
- Buy 66 or above and pay only $6.89 each
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3.2 Volt 18650 LiFePO4 Battery (1500 mAh)
$9.69As low as:$7.19- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $9.69 each
- Buy 7 - 18 and pay only $7.69 each
- Buy 19 - 62 and pay only $7.19 each
- Buy 63 or above and pay only $7.19 each
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3.2 Volt LiFePO4 18650 Button Top Batteries (1200 mAh)
$9.89As low as:$7.19- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $8.99 each
- Buy 7 - 18 and pay only $7.69 each
- Buy 19 - 52 and pay only $7.19 each
- Buy 53 or above and pay only $7.19 each
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3.2 Volt LiFePO4 18650 Button Top Batteries (1500 mAh)
$10.69As low as:$8.19- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 5 and pay only $10.69 each
- Buy 6 - 16 and pay only $9.69 each
- Buy 17 - 55 and pay only $8.99 each
- Buy 56 or above and pay only $8.19 each
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3.2 Volt 18650 Flat Top LiFePO4 Battery (1100 mAh)
$10.99As low as:$8.39- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 5 and pay only $10.99 each
- Buy 6 - 16 and pay only $8.99 each
- Buy 17 - 53 and pay only $8.39 each
- Buy 54 or above and pay only $8.39 each
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3.2 Volt 18650 LiFePO4 Battery with Tabs (1100 mAh)
$11.69As low as:$8.89- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 5 and pay only $11.69 each
- Buy 6 - 15 and pay only $9.59 each
- Buy 16 - 50 and pay only $8.89 each
- Buy 51 or above and pay only $8.89 each
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3.2 Volt 22650 LiFePO4 Battery (2000 mAh)
$11.99As low as:$9.29- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 4 and pay only $11.99 each
- Buy 5 - 12 and pay only $10.49 each
- Buy 13 - 24 and pay only $9.29 each
- Buy 25 or above and pay only $9.29 each
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3.2 Volt 26650 LiFePO4 Battery (3300 mAh)
$17.99As low as:$15.29- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 4 and pay only $17.99 each
- Buy 5 - 13 and pay only $16.49 each
- Buy 14 - 27 and pay only $15.29 each
- Buy 28 or above and pay only $15.29 each
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3.2 Volt 26650 LiFePO4 Battery (3300 mAh) with Tabs
$19.29As low as:$16.39- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 3 and pay only $19.29 each
- Buy 4 - 12 and pay only $17.69 each
- Buy 13 - 25 and pay only $16.39 each
- Buy 26 or above and pay only $16.39 each
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3.2V 600 mAh (14500) LiFeP04 Battery Pack for Gama Sonic Solar Lights
$21.99As low as:$17.59- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 38 and pay only $21.99 each
- Buy 39 - 51 and pay only $17.59 each
- Buy 52 or above and pay only $17.59 each
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3.2 Volt 32650 LiFePO4 Battery (5000 mAh)
$22.49As low as:$19.09- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 3 and pay only $22.49 each
- Buy 4 - 11 and pay only $20.69 each
- Buy 12 - 22 and pay only $19.09 each
- Buy 23 or above and pay only $19.09 each
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3.2 Volt 32650 LiFePO4 Battery (5000 mAh) with Tabs
$23.99As low as:$20.39- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 3 and pay only $23.99 each
- Buy 4 - 10 and pay only $22.09 each
- Buy 11 - 20 and pay only $20.39 each
- Buy 21 or above and pay only $20.39 each
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3.2V 800 mAh (18500) LiFeP04 Battery Pack for Gama Sonic Solar Lights
$23.99As low as:$16.59- Buy in bulk and save
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 2 - 6 and pay only $23.99 each
- Buy 7 - 19 and pay only $18.59 each
- Buy 20 - 65 and pay only $16.59 each
- Buy 66 or above and pay only $16.59 each
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Mastering Battery Sizes
In the world of batteries, size does matter. The correct battery size ensures your device functions optimally, and at Only Batteries, we cater to every possible need with an extensive range of battery sizes.
Understanding Battery Sizes
Battery size determines the compatibility with different devices, ranging from tiny hearing aids to large automotive applications. Different sizes also mean different voltages and capacities, affecting how long they can power your device.
Key Battery Sizes and Their Applications
AAA Batteries: Common in remote controls and small electronic devices.
AA Batteries: Used in a variety of household devices, from wall clocks to digital cameras.
C and D Batteries: Ideal for high-drain applications like toys and portable music systems.
9 Volt: Crucial for smoke detectors and emergency equipment.
Button Cells: Used in watches, calculators, and hearing aids.
Specialty Sizes: Such as 18650 for high-end flashlights and vape devices.
Popular Products Across Different Sizes
Duracell Coppertop AA: Known for its long-lasting power and reliability.
Energizer AAA Lithium: Best for devices requiring high energy output.
Panasonic Eneloop C and D adapters: Rechargeable solutions for high-drain needs.
Rayovac 9 Volt: Preferred for smoke alarms and professional equipment.
Renata CR2032: Reliable button cell for watches and medical devices.
Choosing the Right Size for Your Needs
Selecting the right battery size is crucial. Consider the device's power requirements, the expected duration of use, and whether the battery needs to be rechargeable. Our detailed product descriptions and specifications will help guide your choice, ensuring you pick the perfect match for your device's demands.
At Only Batteries, our diverse selection of battery sizes ensures that no matter your device, we have the power solution for you. From daily necessities to specialized equipment, our batteries provide the efficiency and longevity your devices need. Explore our full range of battery sizes and find the perfect fit for your electronic devices. Experience the power of choice at Only Batteries, and never run out of the energy you need!