Ascent Solar Technologies Inc. (NASDAQ: ASTI) is positioning itself as a key player in the marine solar panel market, which is projected to reach $5 billion by 2035, growing at a CAGR of 13.1% over 2025-2035. The company's featherweight, flexible and durable CIGS thin-film photovoltaic (PV) panels are designed to withstand saltwater and harsh marine environments while remaining cost-effective.
Ascent Solar's CIGS solar cells are gaining traction in the marine industry due to their low weight, flexibility, and strong performance in low light conditions. These attributes make them suitable for space exploration, drones, and surface and underwater vehicles, both military and commercial. The company claims a competitive edge with its ability to deliver solar arrays in six to eight weeks, significantly faster than competitors' lead times of nine to 12 months. This rapid manufacturing capability is expected to appeal to OEM boatbuilders and integrators requiring responsive supply chains.
The company already has experience in the marine market, having delivered modules for saltwater testing and underwater monitoring applications. These modules demonstrate the potential of remote systems operating under extreme conditions, which is critical for ocean monitoring, offshore platforms, and long-range vessels. Ascent Solar's patented Monolithic Integration (MI) technology allows panels to continue generating power even if partially damaged or punctured, a key advantage for solar-powered boats in the deep ocean.
Ascent Solar is becoming more active in the maritime market, with an ocean monitoring company currently testing its PVs for persistent equipment operation. Georgia Tech is integrating solar arrays into the wings of unmanned aerial vehicles (UAVs) for ocean monitoring, developing solar-powered seaplanes for persistent, long-range maritime surveillance. The company sees its panels as solutions for persistent ocean buoys, sensors, autonomous underwater vehicle (AUV) surface charging, and electric boat hulls. Interest has also come from developers of autonomous vehicles, a rapidly expanding niche within the broader marine solar market.
By combining rapid manufacturing with extreme durability, Ascent Solar is positioning itself to lead the next generation of green ships and applications. The company's partnerships with organizations like NASA's Marshall Space Flight Center and the Georgia Institute of Technology underscore its technological credibility.
For more information, visit Ascent Solar's website.
Featured image from Shutterstock.
This content was originally published on Benzinga.
