Click the original video or article link here >>>  Pushing the Limits of Sub-Kilowatt Electric Propulsion Technology to Enable Planetary Exploration and Commercial Mission Concepts 

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” After many years of research and development, researchers at NASA Glenn Research Center (GRC) have created a small spacecraft electric propulsion system to meet these needs—the NASA-H71M sub-kilowatt Hall-effect thruster. In addition, the successful commercialization of this new thruster will soon provide at least one such solution to enable the next generation of small spacecraft science missions requiring up to an amazing 8 km/s of delta-v. This technical feat was accomplished by the miniaturization of many advanced high-power solar electric propulsion technologies developed over the last decade for applications such as the Power and Propulsion Element of Gateway, humanity’s first space station around the Moon.”