The sports brake system is also new and features 360 mm diameter front and 320 mm rear ventilated steel discs with grey calipers. (mercedesblog.com)
Brakes: The 240 mm diameter disk brake helps in reducing stopping distances considerably thus helping more with the safety aspect. (policybazaar.com)
The round 43 mm diameter connector has five pins and will support communication over power lines, to identify the vehicle and control charging. (treehugger.com)