Energy Connector - xMikux/Slimefun4 GitHub Wiki
The Energy Connector is an Electric Component which can transfer energy in an Energy Network. Unlike an Energy Capacitor, it has no buffer.
Usage
An energy capacitor must be placed within 7 blocks of an Electric Machine, Energy Generator, Energy Regulator, or another capacitor (in a straight line; no diagonals).
They transfer energy between blocks in that range, so they can be used to extend your network.