Smaller size, weight and capacity than the Impel, but with the same multi-charging functionality. USB, 12v, 16v, and 19v outputs charge nearly all types of electronics from cell phones to laptops. Durable rubberized housing holds up to life on the move. Power storage capacity: 6,000 mAh. Dimensions: 7.75" x 3.75" x 1". Wt: 1 lb 6 oz.