Power Supplier Upgrade
The power supplier upgrade is part of the system to transport power through the logistics pipes network. There must be a power supplier upgrade of the appropriate type in the logistics pipe attached to the machines, the pipe with the power supplier upgrade does not need a Power Transportation Upgrade and can connect to multiple machines.
The TE Power Supplier Upgrade supplies Redstone Flux to the attached machines.
The BC Power Supplier Upgrade supplies Minecraft Joules to the attached machines.