Engine Starter Unit

(all except usa) a manually pushed or towed unit designed to provide electric power for starting aircraft or vehicle engines. It is wheel mounted and may have handles for portability. It has one or more batteries and may or may not include a battery charger. If the battery charger is included, it may be used either to charge the batteries in the unit or in the aircraft/vehicle. Excludes starter, engine, electrical; and starter, engine, gasoline.