Electro propulsion moon to mars rocket!

This is my idea of a rocket that would be able to take nasa from the moon to mars. It is a miniature build. It has a cockpit at the front for the astronauts, two landing thrusters at the bottom and a large thruster at the back. In the centre the is a generator unit which uses electricity to power the engines. It is a new type of technology. The entire rocket work off electricity which is good if you want to land back on earth as it does not cause any pollution.