Petra Power Develops Solid Oxide Fuel Cells for Data Centers and Defense Vehicles
Petra Power, a startup founded in 2017, is developing solid oxide fuel cells designed to convert fuel into electricity without the combustion process used in traditional power generation. The company aims to provide a more efficient and compact energy solution for data centers and military land vehicles. While the company has secured nearly $9 million in contracts from the U.S. Defense Department, its technology remains in the testing phase for military applications and has not yet been deployed on live vehicles. Petra Power is currently targeting 2028 for its first commercial deployments with infrastructure providers.
Key points
- Petra Power produces solid oxide fuel cells that convert fuel directly into electricity without combustion.
- The company is targeting data centers and the U.S. Defense Department as primary customers.
- Petra Power has received nearly $9 million in contracts from the Defense Department for auxiliary power testing.
- Commercial deployment with infrastructure providers is targeted for 2028, with full-scale production aimed for 2029.
- The technology is currently in the testing phase and has not been deployed on live vehicles.
What happened
Petra Power is developing solid oxide fuel cells intended to offer a more efficient alternative to traditional power generation. By stripping electrons directly from fuel, the company claims its ceramic devices avoid the energy losses associated with combustion-based systems.
Founder Aaron Goodman stated that the company is currently working with infrastructure providers and is in the testing phase with the U.S. Defense Department to provide auxiliary power for land vehicles.
Context
As energy demands from AI and data centers increase, companies are exploring alternative power sources. Petra Power, a 15-person team, has secured nearly $9 million in government contracts to develop its technology. The company is currently participating in the TechCrunch Startup Battlefield 200 program.
What's next
Petra Power is working toward a 2028 target for its first commercial deployments with infrastructure providers. The company hopes to reach full-scale production by 2029. Meanwhile, the Defense Department continues to evaluate the technology for potential use in military vehicles.
Why it matters
The development of non-combustion fuel cells could offer a more efficient and compact energy solution for high-demand sectors like data centers, potentially reducing fuel costs and emissions compared to traditional power generation methods.
What we know
- Petra Power was founded in 2017 and produces solid oxide fuel cells.
- The company has received nearly $9 million in contracts from the Defense Department.
- Petra Power fuel cells are currently in the testing phase for potential use in military land vehicles.
- The company is targeting 2028 for the first deployment of its fuel cells with infrastructure providers.
What remains unclear
- The efficiency and cost-saving benefits of the fuel cells compared to traditional systems are based on company projections.

