5V2A Battery Pack for Heated Jacket and Vest, 10000mAh Power Bank for Men and Women

【Battery Pack Special for Heated Clothing】 Whsahans 5V 2A power bank was designed specifically for heated Clothing (heated vest, heated jacket, heated pants). Note: No DC port, not suit for 7.4v heated clothing.

【Small Size, Large Capacity】 With a higher conversion rate, it can continuously heat vests for 3-10 hours (3 hours high temperature, 6 hours medium hours, and 10 hours low temperature). It can charge iPhone 13 2-3 times, iPad Mini 1-2 times. It's portable and weighs just as much as a mobile phone.

【Complete Security Certifications】 Our products have passed many certifications from different countries, such as UL, FCC, CE, RoSh, and PSE. After years of quality upgrading, now Whsahans power bank can be charged repeatedly for more than 800 times, providing long-lasting support for outdoor heated vests.

【Multiple safety protection】 We adopt the latest version of the intelligent chip and high-quality Li-polymer. Its conversion rate is 30% higher than its predecessor and it can protect your devices against overvoltage, excessive current, overcharging, and short circuit, so as to ensure your safety in use.

【Perfect Spare Battery for Heated Clothing】 Compatible with most heated devices (heated jackets, vests, and pants) on the market, with seamless battery replacement, it can be taken as an additional battery pack, which enables you to enjoy more time outdoors and keeps you warm at any time.

From the brand Our Vision: Years of product improvement is only for making more reassuring products. We are a company specializing in producing power banks for heated devices (heated 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 products, so as to better adapt heated vests.

We hope that our products can bring you warmth in the cold winter.

Q&A: 1. What's the difference between Whsahans battery and other power banks? The size of the battery and the chip used are designed specifically for the heated vest, its conversion efficiency is higher and the performance is more stable. Of course, it can also be charged for cell phones, tablets and other devices.

1. What's the output voltage? Please note, it's a 5V 2A battery, no DC output, not suit for 7.4V heated vest.

2. How long can the 10000 mAh battery pack last in the heated vest? Heated clothing with 3-5 heat zones can last 10 hours at low temperature level, 6 hours at medium level and 4.5 hours at high level.

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