[Addon V1.112]Modular Force Field System Version 2.2.8.3.6 (SSP/SMP) Nomad Nov 24th 2012 You may try Forsicium Compact Cell. Just put it in powered force extractor's specialised slot and extractor would transform energy in forsicium (don't works if forsicium input slot occupated). Then you can extract it like normal forsicium.