Steam turbine
109 TJ
Solar panel
68.8 TJ
Lightning rod
15.2 TJ
Accumulator
13.7 TJ
Steam engine
2.51 TJ
Fusion generator
2.00 TJ
Accumulator (Rare)
63.1 GJ
Accumulator (Epic)
7.82 GJ
Accumulator (Legendary)
1.92 GJ