Hybrid

Hirth Engines and ePropelled announced a strategic collaboration to develop hybrid propulsion solutions targeting the UAV, aerospace, and defence markets. The partnership combines Hirth's decades-long expertise in two-stroke engine technology with ePropelled's intelligent electric propulsion and power-management systems. Technical Specifications of Hybrid Propulsion … [Read more...] about Hirth Engines, ePropelled Partner For Hybrid UAV Power Systems