Heated Vest, Jacket, and Power Bank for Men and Women

WHSAHANS BATTERY PACK SPECIAL FOR HEATED VESTS We are a company specializing in producing power banks for heated devices (heated electric vests, jackets, pants, socks, neck gaiters, etc.). Founded in 2016, we have many years of experience in battery pack design. Over the years, we have communicated with tens of thousands of customers and constantly improved the quality of our products to better adapt them to heated vests, designing a battery pack that perfectly matches heated clothing.

Whsahans power bank was designed specifically for heated clothing (heated vests, jackets, pants), but this particular model is a 5V 2A battery with no DC output, so it is not suitable for 7.4V heated clothing. If you require a 7.4V battery pack for heated vests or jackets, please search for "B0BPR9GNCR" or look for the corresponding 7.4V product image at the bottom of the details page.

Our battery pack is compatible with most heated devices on the market, with seamless battery replacement, allowing you to use it as an additional power source to enjoy more time outdoors and stay warm at any time.

BATTERY LIFE The 20,000mAh large capacity battery can continuously power heated vests for up to 15 hours (5-6 hours on high temperature, 9 hours on medium, 15 hours on low).

MULTIPLE SAFETY PROTECTION Our battery pack is equipped with a built-in protection chip that safeguards against overvoltage, excessive current, overcharging, and short circuits, ensuring your safety.

TRAVEL-READY BATTERY This TSA-friendly battery can be packed in your luggage, allowing you to power your heated clothing anytime, anywhere.

AUTOMATIC STARTING UP The battery automatically turns on as soon as it is connected, no need to press a button, making it convenient to replace and use.

20000mAh LARGE CAPACITY This extra-large capacity battery is the perfect backup for your heated clothing, keeping you warm all day during outdoor use in winter.

UNIVERSAL COMPATIBILITY The battery is compatible with most heated devices on the market, such as heated vests, jackets, and pants, as well as other electronic devices.

Q&A: 1. What's the difference between Whsahans battery and other power banks? The battery size and chip are specifically designed for heated vests, resulting in higher conversion efficiency and more stable performance. It can also charge phones, tablets, and other devices.

1. What's the output voltage? Please note, this is a 5V 2A battery, without a DC output, so it is not suitable for 7.4V heated clothing.

2. How long can the 20,000mAh battery pack last in the heated vest? Heated clothing with 3-5 heat zones can last 15 hours on low, 9 hours on medium, and 5-6 hours on high temperature level.

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