ISSUE 012 Winter 2021 Sigma Powertrain EMAX transmission dossier l In conversation: David Hudson l 48 V systems focus l 2021 Battery Show North America and Cenex-LCV reports l Everrati Porsche 911 digest l Switching insight l Motor laminations focus

ISSUE 012 | WINTER 2021 UK £15 USA $30 EUROPE €22 E-MOBILITY ENGINEERING THE COMMUNICATIONS HUB OF THE ELECTRIFIED POWERTRAIN Moving on up Return of an icon Focus on the impacts of switching to 48 V systems How Everrati carried out its ‘resto-mod’ of a classic Porsche 911 Power couples Sigma Powertrain’s EMAX two-in- one motor solution for heavy EVs