Steam turbine
363 TJ
Solar panel
136 TJ
Lightning collector
125 TJ
Accumulator (Uncommon)
77.9 TJ
Accumulator
63.9 TJ
Lightning rod
22.3 TJ
Steam engine
1.99 TJ
Solar panel (Epic)
330 GJ
Fusion generator
55.3 GJ
Accumulator (Epic)
44.2 GJ