Portable Cooling and Heating Vest Power Bank with 30000mAh Capacity

Introducing the YMTHE Battery Pack specially designed for heated vests and cooling vests! The YMTHE Portable Charger offers a reliable power source to keep all your devices fully charged throughout the day, whether you're on the go, at work, or enjoying outdoor activities. Our battery for heated vests and cooling vests has undergone stringent quality control and safety checks to ensure it meets the highest industry standards. Your safety is our top priority, and we want you to feel confident using our product.

This power bank is compatible with most heated devices on the market, including heated jackets, vests, and pants. It also works with most cooling vests, ensuring all your devices stay powered up. With a full capacity, this battery can charge an iPhone 14 up to 4 times, a Galaxy S10 up to 4 times, and a heated vest or jacket for 4-10 hours, guaranteeing your devices will never run out of battery.

Featuring an LED indicator display, checking the remaining battery life is quick and easy. The compact and lightweight design makes it convenient to carry with you while traveling. The package includes the 30000mAh portable charger, a Type-C cable, a DC to USB cable, a DC3.8mm to DC4.0mm cable, and a user manual for your convenience.

Specifications: - Bank Capacity: 3.7V/30000mAh/111Wh - Type-C Input: 5V2A(MAX) - USB-A Output: 5V2A - DC Output: 7.4V4.5A - Weight: 275g/0.6lb

The battery features an LCD display that accurately shows the remaining power percentage. It is suitable for most heated clothing with a 7.4V DC plug on the market (excluding Ororo). The package includes everything you need for a seamless charging experience, and it is suitable for all USB and most DC heated apparel.

With a huge capacity of 30000mAh, this professional heated vest battery is a must-have accessory for your electronic devices. The DC and USB dual ports allow you to charge a wide range of devices, ensuring that no matter what device you have, this battery pack has got you covered. The battery is equipped with an extra DC to USB power cable, allowing you to increase the output power and enhance the heating effect of your heated vest.

Featuring a digital display screen and CE/UL certification, our battery provides peace of mind with built-in multiple protection programs to prevent short circuits and overcharging. In addition to the 30000mAh portable battery charger, the package includes a type-c cable, a user manual, a DC to USB cable, and a DC3.8mm to DC4.0mm cable. We also offer a worry-free 12-month warranty and 24/7 friendly customer service for any assistance you may need. Contact us if you encounter any issues, and we will ensure a prompt resolution within 12 hours.

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