Advanced Cell Engineering files patent for ‘very large format’ battery cell
Advanced Cell Engineering (ACE) has filed a patent application with the U.S. Patent and Trademark Office for its very large format (VLF) cell. The company says the patent filing represents a milestone in the company’s “Project Magnus,” in which ACE will finalize cell design and chemistry for a 1-meter cell-to-pack prismatic cell. The VLF cell,
