Steam turbine
209 TJ
Steam engine
89.5 TJ
Solar panel
89.3 TJ
Lightning collector
30.9 TJ
Accumulator
26.4 TJ
Lightning rod
12.0 TJ
Fusion generator
8.99 TJ
Solar panel (Uncommon)
199 GJ
Solar panel (Rare)
49.5 GJ
Accumulator (Uncommon)
5.82 GJ