Made from matte plastic and shipped in either mostly black or mostly white versions, Dynamo 14000mAh measures roughly 4.8” by 3.2” by 0.8”, and feels like it’s almost entirely stuffed inside with a blocky battery. One edge is lighter than the rest, and that’s the silver plastic side where you’ll find two full-sized USB outputs—one for 1-Amp charging, one for 2-Amp—plus a micro-USB input, and a flashlight-like…