PowerAll is the original inventor of the car battery portable jump starter & chargers, Power Bank since 2011. In 2014, the PowerAll won a CES Innovations and Engineering award for our #1 selling lithium battery power jump starter. Designed with an ideal – to empower the individual. PowerAll is easy to use and recognized for design, quality, safety, reliability, and performance. Every aspect of our products are carefully constructed with the individual user in mind. Phone: 1 (626) 810-77-70