Measuring 1.7” tall and wide, and 2.8” deep, BoostBloc6600 is an extruded, rounded rectangle weighing 6.5 ounces. The whole thing is made of plastic, which feels fine, but the material doesn’t match the premium quality of competitors who use metal. At one of the square ends you’ll find a Micro-USB port alongside regulatory text; the other contains two full-sized USB ports. One supports 2.1A charging, and the other 1A, as denoted…
