GOTHENBURG, Sweden—Engineers at the Chalmers University of Technology here have developed a massless energy storage device that functions as both a battery and a load-bearing structure.
GOLDEN, CO—Smart charge management deployment strategies vary nationwide, according to a new study conducted by the National Renewable Energy Laboratory and Lawrence Berkeley National Laboratory.
WASHINGTON—The U.S. Department of Energy plans to invest an additional $3 billion to boost the domestic production of advanced batteries and materials.