California-based startup Aetherflux is preparing to launch a revolutionary project that could reshape how the world consumes and distributes energy. Scheduled for 2026, the company plans to deploy mini solar farms in low-Earth orbit, designed to beam electricity directly to Earth using infrared laser technology. The initiative, first reported by CNBC, signals a new era for space-based power generation.
The satellites will be launched aboard SpaceX rockets, forming a constellation where each satellite can transmit energy to Earth-based receivers. Unlike traditional large-scale space power stations, Aetherflux’s distributed system enhances efficiency and resilience. According to company co-founder and Robinhood’s CEO Baiju Bhatt, the main advantage lies in decentralization: “Instead of relying on one giant platform, multiple satellites share the generation process, while the ground receivers remain compact and flexible.”
The energy collected in orbit will be transmitted to Earth-based stations, creating a network of multiple receivers for improved distribution. As satellites move across their orbital paths, they can redirect power to different stations, ensuring seamless energy delivery across regions. This approach not only increases efficiency but also reduces the risks of disruption associated with single-source systems.
Aetherflux is collaborating with the U.S. Department of Defense, which sees potential for battlefield applications. Traditional diesel generators used to supply troops are often vulnerable targets. By contrast, laser-delivered energy from orbit provides a safer, faster, and more reliable solution, ensuring that critical operations remain powered even in hostile environments.
The project has attracted significant investment. Breakthrough Energy Ventures, founded by Bill Gates, has backed the initiative, along with Index Ventures, Andreessen Horowitz, and New Enterprise Associates. To date, the startup has raised $60 million in funding. Investors believe that once military demand proves the technology’s scalability, costs will decline, enabling expansion into civilian energy markets worldwide.
Bhatt acknowledges that the technology remains expensive at its current stage, but progress in launch affordability and component innovation will drive down costs. The more satellites Aetherflux deploys, the cheaper production and operation become, ultimately positioning space-based laser power as a competitor to traditional energy sources.
The company faces competition from projects like Cal-Tech, Virtus Solis, and Space Solar, as well as ambitious national programs. Earlier this year, China announced plans to build a one-kilometer-wide orbital solar station that will continuously beam energy to Earth via microwaves.
In conclusion, Aetherflux’s space-based laser power project represents a major leap forward in renewable energy innovation. If successful, it could decentralize energy distribution, support both military and civilian needs, and reduce reliance on fossil fuels. With strong investor backing and government interest, Aetherflux is positioning itself at the forefront of the race to bring extraterrestrial energy into everyday life.
