Here is bunch of images featuring the concept version of Spark Racing Technology SRT05e.

The next generation model is to have twice the range, meaning that a so single car will be used by each driver for entire race instead of a car swap mid-race.

To achieve that goal, a larger and heavier battery needs to be enclosed in a lighter, more aerodynamic car, complete with an even more efficient drivet rain.

"Spark Racing Technology has won the official tender submitted but the FIA to supply the season five chassis from 2018 onwards.