Energy Cube

An energy cube is used to store electricity from engines and deliver it to machines.

Energy Cubes can be found in 3 different colors, depending on internal storage capacity varying from 1000kJ (Basic), 2500kJ (Advanced), and 5000kJ (Ultimate).

It's output remains steady through all versions at 120Volts. (1 kJ = 1 kiloJoule or 1000 Joule)