This mod adds the one thing which kept ME from transitioning from Tekkit to FTB, and that was the so called Energy Condenser. It works the same way as the Energy Condenser.
It works with FTB, YogCraft, Technic, Vanilla, etc
- Download and install Minecraft Forge
- Download Energy Manipulator Mod
- Put Energy Manipulator Mod zip file into your /.minecraft/mods folder. Do not unzip it.