Released for Verizon, the Motorola Droid Maxx is the longest-lasting smartphone on the market — over 21 hours of talk time, or around twice as long as the leading competitor. Measuring a mere 9-millimeters, the device is designed for consumers multitasking between work and play. The Droid Razr Maxx features a 4.3-inch Super-AMOLED touch display made from scratch-resistant Gorilla Glass and coated with DuPont