The tigerexped convertiger 100 uses buck-boost to charge laptops and other powerful devices directly from 12 volts, without an inverter.
Primus SIP Power Gas has the same contents as the familiar Power Gas but is filled in Europe with European components and offset with biogas for a smaller footprint.
The tigerexped TEXU400 – the round "UFO" – combines busbar, fuse holder and power distribution in one patented unit for camper and expedition builds.