Steam turbine
817 TJ
Solar panel
287 TJ
Fusion generator
247 TJ
Lightning collector
56.4 TJ
Accumulator (Uncommon)
31.6 TJ
Lightning rod
12.9 TJ
Accumulator
7.02 TJ
Accumulator (Rare)
5.13 TJ
Steam engine
954 GJ
Accumulator (Epic)
390 GJ
Solar panel (Uncommon)
93.0 GJ