Compact and UPS-friendly 1x1 loaders. Works with train cargo wagons, circuits, filters, and modded belts from Bob's, Krastorio, FactorioExtended Plus, Space Exploration, and Ultimate Belts.
Miniloaders use inserters. Inserters must consume energy. I think miniloaders need a cost, since they're even more compact than normal loaders, and are often considered overpowered.
