3000mah Ultra Slim Powerbank

KnitWarm is devoted to integrating newly patented knits thermal technology into creative designs to improve daily life. An innovation without its application is not going to be approachable. We focus on fulfilling the market expectation for comfortable, user friendly and stylish on-the-go gadgets to maintain well-being, by fusing the sleek design and technology. KnitWarm is a first-of-its-kind, patented self-heating textile, with unique softness, flexibility and breathability. It can heat up within 30 seconds, and offer instant warmth by plugging into a portable 5V/2A power bank.