Hydrogen fuel cell powered drone experimentation goes back decades in ... Hydrogen fuel cells offer big advantages over conventional lithium-ion batteries for drones, particularly for defense purposes ...

Lithium-ion and lithium-polymer rechargeable batteries have given us previously impossible heights of electronics power and miniaturization, but there’s a downside they have brought along with them.

Battery degradation in cold environments has long been a critical obstacle in energy storage systems, primarily due to ...

The firm claims its hydrogen-powered systems reduce environmental impact and enable drones to carry heavier loads for longer than lithium-ion models. As the universe’s most abundant element ...

Mach Industries, a defense technology company based in Huntington Beach, California, has announced a new partnership with ...