The first letter tells you a lot
Sehol's naming is a useful shortcut. Models beginning with E, such as the E10X, E40X and E50A, are electric, and their 12V battery exists to run the electronics and connect the drive pack. The X-series SUVs and the A5 saloon use petrol engines and a conventional starter battery that has to crank the engine on every start. The two jobs call for different batteries, which is why the model name is our first question.




