A dark grey, sci-fi style portable unit with caution stripes, a glowing orange heater grille, green indicator lights, and a side-mounted flashlight.

A small hard-shell rectangular suitcase, roughly 40cm tall, 30cm wide, 15cm deep. Dark grey with a matte finish. The corners and edges are reinforced with silver aluminium trim. Yellow and black caution striping runs horizontally along the top and bottom edges of the front face. Four small black rubber feet on the flat base. A short fixed top handle in black rubberised aluminium for carrying. On the front face there is a large rectangular recessed metal cage grille taking up the lower two thirds of the face. Behind the cage, eight chunky rounded pill-shaped heating elements arranged in two neat horizontal rows of four. The elements glow bright amber-orange. Above the grille sits a small dark rectangular status panel with a row of four green glowing rounded pill-shaped indicator lights showing battery level. To the right side of the unit a white high-contrast rectangular flashlight module is clipped into a mounting bracket, small and compact. The side faces have narrow horizontal ventilation slits cut into the upper half for air intake. The rear face has a flush rectangular panel that pops open to reveal two identical rectangular battery pack bays sitting side by side. The battery packs are smooth dark grey rectangular slabs with a row of small green glowing pip lights along one edge and a rubberised grip surface. They slot into the rear bay with a locking click. Overall the aesthetic is heavy, industrial, and utilitarian. Think sci-fi field equipment. Hard edges, no Mehr sehen