Products & main benefits
We engineer battery energy storage products purpose-built for hybrid solar plants.
Moonwatt delivers next-generation Battery Energy Storage Systems powered by advanced sodium-ion cell chemistry.
Our passive-cooled, modular, low-voltage coupled battery integrates seamlessly with solar plants: cutting costs, boosting performance, and scaling from kilowatts to gigawatts.
Moonwatt is a technology company on a mission to accelerate the global energy transition away from fossil fuels and toward a sustainable future.
Solar Revenues
+7%
Higher efficiency
CAPEX
-15%
Streamlined Balance of Plant
OPEX
-50%
Zero moving parts
Availability
99%
Highly modular architecture
Use-case & Industries
Where we make a difference
Our technology
From a battery system « built next to » solar …
To a battery system « built for » solar
Legacy storage solutions force a “one-size-fits-all” approach: centralized architecture, medium-voltage coupled, actively cooled. Generic by design, and costly because of it.
Moonwatt’s product is built from scratch for solar hybridization: distributed, low-voltage coupled, passively cooled. A custom architecture that materially reduces plant costs and improves performance.
Moonwatt was founded on the conviction that solar+storage will power the grids of tomorrow.
Meet our team
Who we are
We are a team of seasoned engineers with deep roots in the renewables and battery energy storage sectors.
United by a shared vision, we develop innovative products that will define the next era of solar power, making clean energy truly 24/7.
Our mission: turn solar into a round-the-clock resource through innovation that scales reliably and cost-effectively.
Partners, investors, clients
Our circle
