Voltstack® in the field
Replacing diesel generators in a big-budget film production in Los Angeles
In 2021, a leading film studio chose to power a major production in Los Angeles with the Voltstack 30kW by 60kWh clean energy battery energy storage system (BESS) or hybrid energy system. Unlike traditional diesel generators, this mobile industrial power station provided uninterrupted, silent power for four months, showcasing a significant shift toward sustainable energy solutions in the film industry.
The Challenge
Big-budget film productions require reliable and continuous power to ensure smooth operations. Traditionally, diesel commercial generators have been the go-to solution for their reliability and high output. However, they come with significant drawbacks, such as noise pollution, environmental impact, and the ongoing cost and logistics of diesel fuel. The production team faced the challenge of needing a robust power supply that could handle various demands without the downsides of traditional diesel generator sets.
The Solution
From January 22, 2021, to April 22, 2021, the versatile Voltstack 30kW electric generator was the ideal solution as a backup power source and a primary generator for several power-related needs. The Voltstack ecosystem of BESS units was deployed to handle:
- Set Construction: Powering tools, saws, and other equipment on an off-grid backlot.
- COVID-19 Hand-Wash Stations: Providing essential hygiene facilities to ensure the safety of the cast and crew.
- Security Lighting and Cameras: Ensuring the set remained secure, especially during nighttime shoots.
- Wi-Fi Hotspots and Device Charging: Supporting the connectivity needs of the production team.
Crucially, the Voltstack 30k battery energy storage system did all this silently, addressing a critical issue identified by the Centers for Disease Control and Prevention (CDC). The CDC notes that occupational hearing loss, primarily caused by high noise exposure, is the most common U.S. work-related illness and the third most common chronic physical condition in the United States. The Voltstack 30k created a safer and more comfortable working environment by eliminating noise pollution.
Once the Voltstack e-Generator was up and running, the crew quickly saw the value of having a silent, clean-energy portable power station. Within two weeks, the crew optimized using the Voltstack 30k to minimize charge time and eliminate reliance on a 20kW diesel generator. The Voltstack’s ability to recharge quickly and efficiently meant it could be used continuously without significant downtime.
“The Voltstack 30k exceeded my expectations and powered everything our construction crew threw at it for multiple days before needing to recharge. It did all the work without any noise, making these battery gensets even more impressive. We could also utilize Voltstack 5k electric generators for Wi-Fi support, COVID-19 handwash stations, security lighting, and recharging miscellaneous devices for the crew,” said the construction crew lead.
The Result
Wider Applications
The success of the Voltstack 30k in this film production highlights its potential for other industries requiring reliable backup power and continuous power supply. Healthcare facilities, for instance, can benefit from the silent and clean operation of electric generators, ensuring critical medical equipment remains operational without the noise and fumes of diesel generators. Similarly, construction sites can leverage these portable backup generators for a more fuel-efficient and environmentally friendly power supply solution.
Industrial generators, especially in urban or noise-sensitive environments, can significantly improve working conditions and compliance with local regulations. The versatility of the Voltstack units makes them ideal for a wide range of applications, from prime power in off-grid locations to emergency backup during power outages.
To learn more about how Voltstack clean energy e-Generators can help your film production become more sustainable, get in touch with an Energy Consultant today!