Solar panel
16.4 TJ
Steam turbine
10.9 TJ
Steam engine
5.22 TJ
Lightning rod
3.34 TJ
Accumulator
1.92 TJ
Accumulator (Uncommon)
663 GJ
Steam engine (Epic)
118 GJ
Accumulator (Rare)
68.1 GJ
Solar panel (Uncommon)
49.1 GJ
Accumulator (Epic)
29.4 GJ
Solar panel (Rare)
17.9 GJ
Steam turbine (Epic)
14.9 GJ
Solar panel (Epic)
8.27 GJ
Steam turbine (Legendary)
6.52 GJ
Accumulator (Legendary)
48.4 MJ