KeepPower 14500 4.07Wh 3.7V 1100mAh Lithium-Ion Battery, Pair

SKU: KPB14500 MFR: B14500
$19.95
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Key Features

  • Power your flash accessories with these KeepPower 14500 lithium-ion batteries.
  • Enjoy reliable power for your photography equipment with a 3.7V normal voltage.
  • High capacity 1100mAh batteries ensure extended flash use during photo shoots.
  • Get a pair of dependable, non-universal batteries for your compatible flash units.
  • Fast recycle time helps you capture every moment with minimal downtime.
  • Durable build ensures these compact batteries withstand frequent use in the field.
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Special Order?Estimated to Ship: 09/11/2025
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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

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Accidental Damage

Protect your product from drops, spills, and more.

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Peace of Mind

Enjoy your gear without fear. We have you covered!

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Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

KeepPower 14500 Specifications

  • Capacity

    1100mAh

  • Normal Voltage

    3.7V

  • Max Voltage

    4.2V

  • Battery Info

    Required, Included

  • Battery Material

    Lithium ion

  • Battery Type

    Non-universal

  • Battery Quantity

    2

  • Dimensions (Dia. x L)

    0.56 x 2.05" (14.40 x 52.1mm)

  • UPC Code

    6970906550395

Designed For Use With:

  • Nissin MG80

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About KeepPower 14500

Overflowing with power and reliability, the KeepPower 14500 Lithium-Ion Battery is a high-capacity, long-lasting solution for your high-drain electronics. Engineered to deliver a consistent voltage range of 3.7V to 4.2V, this durable battery is specifically designed to meet the power needs of demanding devices, including cameras and other photography equipment.

As a portable and reliable power source, the KeepPower 14500 battery boasts a substantial capacity of 1100mAh, ensuring extended operation times for your devices. This makes it an ideal choice for professional photographers and videographers who require dependable, uninterrupted power for their shoots.

One of the standout features of this battery is its compatibility with the Nissin MG80 flash. This makes it a convenient choice for those who own or plan to purchase this flash, offering seamless integration and optimal performance.

Safety is paramount with the KeepPower 14500 battery. It is manufactured with rigorous safety certifications and incorporates advanced built-in circuitry. This provides comprehensive protection against over-charging, over-discharging, short-circuiting, and overheating, ensuring your devices are always safeguarded.

In essence, the KeepPower 14500 Lithium-Ion Battery offers a potent combination of high capacity, durability, and safety, making it a reliable choice for powering your high-drain electronic devices.

KeepPower 14500 Features

  • 14500 Li-ion rechargeable battery
  • Protected cell (built-in protection circuit safeguards against overcharge, over discharge, over current, and short-circuit)
  • Nominal voltage 3.7V (4.2V max voltage)
  • 1100mAh Capacity
  • 4.07 Watt Hours
  • 300 Charge-discharge cycles

Key Features

  • Power your flash accessories with these KeepPower 14500 lithium-ion batteries.
  • Enjoy reliable power for your photography equipment with a 3.7V normal voltage.
  • High capacity 1100mAh batteries ensure extended flash use during photo shoots.
  • Get a pair of dependable, non-universal batteries for your compatible flash units.
  • Fast recycle time helps you capture every moment with minimal downtime.
  • Durable build ensures these compact batteries withstand frequent use in the field.

What's in the box:

  • 2x KeepPower 14500 4.07Wh 3.7V 1100mAh Lithium-Ion Battery
  • KeepPower 1 Year Limited Warranty