The 100mN HPGP from ECAPS is a Green Propulsion Thruster that has a thrust of 30-100 mN. It is especially suited to small satellites and CubeSats. This spacecraft thruster has a mass of 0.040 kg and a specific impulse of 196-209 sec. It has a power consumption of 6.3-8 W and requires a supply voltage of 9 V. The HPGP Thruster uses a non-toxic propellant and has a compact size which makes it ideal for executing agile maneuvers and orbit changes for small satellites.