The Fremont cell maker makes its European debut in London with an NDAA-compliant tabless 21700 cell rated for 100A continuous discharge and already shipping to drone manufacturers. Rincell, a U.S. battery cell manufacturer headquartered in Fremont, California, will unveil the RC50T at DroneX, held September 29-30, 2026 at ExCeL London. The show marks the company's first public … [Read more...] about Rincell Debuts New Drone Battery Cell at DroneX







