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Samantha Jackson
Reviewed in the United States on February 4, 2025
I got this as a power outage backup, and it works great! It’s a bit larger and heavier than the one that came with my vest, but the extra power makes up for it. The 5000mAh capacity provides a long runtime, keeping my heated jacket warm for hours, which is perfect for cold-weather activities or emergencies. It’s also versatile—I can use it with multiple heated garments, and it even works as a power bank for my phone. Overall, a solid, reliable battery that gets the job done!
lynn blasey
Reviewed in the United States on February 1, 2025
While this particular battery pack did not fit the barrel plug on my jacket, the USB port does provide a quick charging solution to charge my phone and other devices.
Rick Smith
Reviewed in the United States on January 8, 2025
I liked the fact It holds a charge for a good long time.
Weareborgswife
Reviewed in the United States on January 4, 2025
Got this as a power outage back up, and it is a bit larger and heavier than the one that came with the vest I have.
LittleJoeGal
Reviewed in the United States on March 29, 2024
Bought this battery pack to replace one that came with a heated jacket. It works great as a replacement, no problems.
Caribvine
Reviewed in the United States on December 29, 2024
This battery worked well as a replacement for my heated jacket battery that went dead last month. I was hesitant to get this because I wasn't sure it would work well. But it did and I am happy with the result.
Johnwv
Reviewed in the United States on December 20, 2024
The Smarkey 7.4V 5000mAh Heated Jacket Battery Pack is designed to power heated jackets, vests, and hoodies that support 7.4V or 8.4V heating systems. With a 5000mAh capacity, this battery provides a longer runtime compared to smaller batteries. It supports extended periods of warmth, making it suitable for cold-weather activities like hiking, skiing, and commuting. The battery is compatible with most 7.4V and 8.4V heated clothing, which is a significant advantage if you have various heated jackets or vests that require these voltages. This means users can use it with multiple garments without worrying about compatibility issues. The Smarkey 7.4V 5000mAh Heated Jacket Battery Pack is a solid choice for people looking to power their heated jackets, vests, or hoodies. Its long battery life, broad compatibility with 7.4V/8.4V systems, and ease of use make it a good option for most users.
Rodney F.
Reviewed in the United States on December 10, 2024
Did not work with jacket plug
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