Sky unveils clean power system for film and TV production

Sky has unveiled its clean energy system for film and TV production.

The new system uses a hybrid hydrogen fuel cell and sodium battery solution to create a reliable, quieter and zero-emission mobile power source, a first of its kind for the industry.

Developed by Sky’s own engineers and production experts, the new unit can do everything a diesel generator can, but without the fumes, noise or carbon emissions.

Unlike traditional generators that burn fossil fuels, this innovation uses green hydrogen and sodium battery systems to generate power, while producing only water and heat as by-products. The water is then reused within the fuel cell system, improving efficiency. The sodium batteries contain no precious or toxic minerals, plus they are safer and more recyclable than lithium alternatives. 

The technology can run on or off the grid, helping ease pressure on mains power and making it perfect for studio shoots or remote filming locations

According to albert’s Screen New Deal, approximately 50% of emissions from tentpole productions come from burning fossil fuels, with 35% from road transport and 15% from mobile power. This new mobile power unit has the potential to dramatically reduce this footprint, whilst helping improve air quality and reduce noise for crews and local communities.

Sky is now running live trials of the hybrid unit at its Sky Studios Elstree facility. While still in the testing phase and not yet commercially available, Sky looks forward to sharing results and demonstrating how clean power innovation can support a better and more sustainable future for film and television production.