Click on each image for a larger version of the file. Images courtesy of Chernoff Thompson Architects. The 1,600-square-foot expansion to the Testbeds will include a dry room for battery prototyping as well as an ambient room for formation cycling and storage. (Chernoff Thompson Architects) The dry room (-40°C dew point) will house a full suite of tools for mixing slurries, coating battery components, and the several-step process of assembling pouch cell batteries. (Chernoff Thompson Architects) The ambient room will house battery cyclers for forming solid-electrolyte interphases in assembled prototypes, a glove box for storing electrolytes, and other general equipment. (Chernoff Thompson Architects)