One 100-megawatt battery installation could save over 475 megawatt-hours yearly, onsemi says
onsemi (ON) announced that Sungrow has adopted its EliteSiC hybrid power module for the PowerTitan 3.0 energy storage platform, improving efficiency by 0.4% and supporting higher-density BESS deployments. Sungrow estimates delivering 10 GWh of PowerTitan 3.0 in Europe in 2026, aiming to meet growing AI-driven electricity demand.
How this was made
The 30-second read
Why it matters
The partnership could increase ON's revenue from its SiC product line and improve its competitive position in the growing BESS market.
Market read
A new commercial win for ON's SiC technology may drive short‑term stock upside and signals broader demand for high‑efficiency storage solutions.
What to watch
Potential supply constraints for SiC wafers could delay full commercialization of the partnership.
Background
onsemi (NASDAQ: ON) released a press statement about its new EliteSiC hybrid power module being adopted by Sungrow for its PowerTitan 3.0 platform.
Ticker impact
onsemi announced that Sungrow will use its EliteSiC hybrid power module in the PowerTitan 3.0 BESS platform, a new product win for ON.
likely upward pressure as investors price in higher revenue from the Sungrow partnership
The announcement is the first public disclosure of a major customer win for ON's SiC technology, indicating incremental sales growth.
Market effects
Strengthens the utility‑scale battery storage sector's outlook and highlights demand for SiC power modules.
May boost sentiment for US semiconductor stocks and related energy storage firms.
Shows growing AI‑driven electricity demand worldwide, supporting global clean‑energy investments.
Counterpoint
If the efficiency gains are marginal, the market may already price in the win, limiting upside.
Key entities
- companyonsemi
US‑listed semiconductor company providing SiC power modules.
- companySungrow
Global renewable‑energy technology firm deploying utility‑scale battery storage.


