Individual warfighters would benefit greatly from a versatile and durable powerful energy source that can recharge electronic devices in the field without the bulk, noise, and hazards of generators or other traditional technologies.
Individual warfighters would benefit greatly from a versatile and durable powerful energy source that can recharge electronic devices in the field without the bulk, noise, and hazards of generators or other traditional technologies. The Low-Cost, Lightweight Portable Photovoltaics (PoP) program will develop photovoltaic modules with at least 20-percent power conversion efficiency in packages that meet DoD’s needs for ruggedness and portability. To facilitate widespread adoption, these devices must be manufactured using methods that can be scaled up to 100,000 square meters per year and cost no more than $200 per square meter to make. For maximum utility, modules must have a mass no greater than 800 grams per square meter, flex to a three-centimeter radius of curvature, and be able to withstand punctures, prolonged exposure to light, temperature extremes, abrasions and other challenges inherent in demanding military missions.