This car could reach 100km/h from a standstill position in a mere 7.7 seconds. The DOK-ING XD is a small three-seat electric city concept car created by DOK-ING. The name XD comes from oddly shaped rear lights ("X" shaped) and "D" beginning letter of the company's name. XD can travel over 250 km on a single charge with lithium iron phosphate batteries.The car has a low drag coefficient factor of only 0.35. Other features include 360 degree airbags, butterfly doors, an integrated safety system for electric stability, ABS brakes and power steering. Currently, the only planned non-Croatian part will be the 32 kWh battery which can go for 200-250 kilometers with a charge time of between three and eight hours. The first prototype is expected to be complete by the end of 2009 and serial production is predicted to start mid-2010. DOK-ING exhibited the car at the 2010 Geneva Motor Show.