Steam turbine
410 TJ
Solar panel
282 TJ
Solar panel (Uncommon)
37.6 TJ
Lightning collector
24.8 TJ
Accumulator
13.6 TJ
Solar panel (Rare)
11.8 TJ
Accumulator (Uncommon)
6.03 TJ
Lightning rod
4.75 TJ
Fusion generator
2.56 TJ
Steam engine
1.21 TJ
Solar panel (Epic)
463 GJ
Accumulator (Rare)
258 GJ
Solar panel (Legendary)
236 GJ
Accumulator (Legendary)
10.6 GJ
Accumulator (Epic)
2.32 GJ