Weichai and Ceres Power collaborate to provide fuel cell range extender system for electric buses in China May 17, 2018 | Europe Finance China-based Weichai Power (Weichai) and UK-based fuel cell technology developer Ceres Power have entered into a strategic partnership to jointly develop 30kW fuel cell range extender system based on s... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password