China has reportedly demonstrated its first publicly seen launch of a modular, truck-mounted electromagnetic aircraft catapult (EMALS), with new video footage circulating online showing the system firing a drone.

The launch system appears to be made from multiple specially designed trucks linked together to form a temporary catapult setup. It first emerged publicly late last year and was later shown being loaded onto the deck of a cargo ship. Reporting tied the catapult to a broader initiative involving containerized weapons, sensors, and other capabilities showcased on that same vessel—named Zhong Da 79.

In the latest footage, a propeller-driven drone is shown taking off from the electromagnetic catapult. The drone has a high-wing configuration with a v-tail and tricycle landing gear. The clip indicates the catapult is assembled in a multi-truck arrangement (including a three-truck configuration in this instance), consistent with earlier public presentations of different segment configurations.

As analysts note, an electromagnetic catapult’s modular, plug-and-play design could support faster deployment and greater flexibility across land and maritime platforms. Compared with steam catapults, electromagnetic systems can also be more finely tuned during launch, and the modular approach may help with survivability by allowing components to disperse when not in use.

A key practical question remains how drones are loaded and staged to maintain launch tempo, since the system’s mobility and containerized support approach would influence how quickly it can cycle between launches.