GN Drive

The GN Drive, also known as a solar furnace, is the power source of a Gundam. It harnesses photon and positron discharges of the non-evaporative decay of baryonic matter as an energy source. Its use is unlimited but it has to undergo recharging once in a while.

Celestial Being guards these drives with great secrecy and would destroy them than allow them to fall into enemy hands.