Steam turbine
477 TJ
Solar panel
81.8 TJ
Lightning collector
41.6 TJ
Steam engine
17.0 TJ
Solar panel (Legendary)
11.7 TJ
Fusion generator
9.10 TJ
Accumulator
9.04 TJ
Accumulator (Rare)
8.00 TJ
Solar panel (Epic)
4.21 TJ
Accumulator (Epic)
3.47 TJ
Accumulator (Legendary)
1.59 TJ
Lightning rod
327 GJ
Solar panel (Rare)
96.0 GJ