[ 1.8 x Capacity & Superior Lightweight Design] Weighing only 9.8 oz, this portable battery pack is engineered for heated jackets and vests. It delivers 84% more capacity than many competitors while being 20% lighter and 35% more compact. This combination offers exceptional, performance-proven portability for daily indoor/outdoor work and is perfectly suited for air travel
[18W Ultra-Fast Charging & Output] Experience top-tier speed in both directions. The 18400mAh battery itself can be fully recharged in just about 6 hours70% faster than standard 5V/2A chargers. On a full charge, it powers your heated apparel for 4-12 hours, or can recharge a smartphone 3-5 times, making it your reliable all-day companion
[Certified Safety & Reliability] This heated coat power bank is rigorously certified to 15 authoritative standards, including UL, FCC, RoHS, and CE, ensuring full compliance and safety. It is equipped with built-in protection systems against over-charging and over-loading, designed to mitigate potential risks during use. Compared to standard batteries, it offers a longer service life and enhanced safety features for a more secure user experience
[What' s Included & Support] Your purchase contains 1 x 18400mAh Heated Jacket Battery Pack, 1 x User Manual, 1 x Type-C Cable, and 1 x Adapter Cable ( 4.0 mm to 3.5 mm). Should you have any questions, please do not hesitate to contact our support team


