For hybrid cars, this mode converts the electric motor into a generator for the battery (Regenerative Braking).

That "electro-magnetic drag" is put to good use for "Regenerative Braking" in electric cars and hybrids, by using the motor as a generator it can both slow the car down and pump some electric power back into the battery.

An all-disc braking system, anti-lock braking and Electronic Stability Control are fitted as standard, but it is the SP:01's Regenerative Braking technology that sets the car apart, delivering superb stopping performance while ensuring greater energy efficiency.

Type H2 High Frequency MOSFET Controller With Regenerative Braking H2 is a new generation of electronic controllers that use MOSFET power device technology operating at a frequency of 18 KHz.