Stercom Power Solutions GmbH is a Germany-based engineering company focused on advanced power electronics and battery system technologies. Headquartered in the Munich area, Stercom develops hardware and software for high-voltage applications across e-mobility, rail, industrial, and energy storage markets.
The company’s portfolio includes battery management systems (BMS) for lithium-ion packs, high-efficiency DC/DC converters, onboard chargers, inverters, and contactless (inductive) charging solutions. Stercom leverages wide bandgap semiconductors such as SiC and GaN to improve power density and efficiency. Services span design, prototyping, testing, and small-series production, with integration support for OEMs and tier suppliers. Stercom’s technologies address battery monitoring, safety, balancing, and lifecycle optimization, as well as power conversion and charging infrastructure for electrified transport and stationary storage.