Solyx is an independent power producer specializing in hybrid systems. We develop, own, and operate utility-scale solar, long-duration battery storage, and grid-tied hybrid plants that combine renewable generation with firm capacity — clean electricity that's there whenever the grid and the community need it.
Solar is the cheapest source of new electricity ever built. Our arrays are engineered from the panel up to qualify for the full federal incentive stack — the 30% base Investment Tax Credit, the 10% Domestic Content bonus, and the 10% Energy Community bonus. American-made bifacial panels on single-axis trackers deliver roughly 15–25% more output than fixed-tilt arrays in the same irradiance band.
We site projects in the country's strongest solar resource bands, where every panel produces more and every dollar of capital works harder.
Unsubsidized levelized cost of energy by technology
U.S. range, $/MWh · lower is cheaper
Source: Lazard, Levelized Cost of Energy+ v18.0 (June 2025), unsubsidized U.S. ranges. Bars span each technology's low–high LCOE; utility-scale solar shown for competitive, high-irradiance sites.
Unsubsidized utility-scale solar now undercuts gas, coal, and nuclear on levelized cost. That cost advantage is what makes solar the default new resource on every grid in America — and the foundation every Solyx hybrid system is built on.
The result → we start from the lowest-cost energy ever produced, then add storage and firmness to make it dispatchable.
A solar array makes all its energy in the middle of the day. Long-duration storage moves it to where the grid actually needs it — the evening peak, and the early-morning shoulder. Solyx builds with nickel–hydrogen batteries (Ni–H₂), a chemistry proven over decades in aerospace.
For a battery sited near homes and schools, the differences matter: a 30,000-cycle, 30-year design life, zero thermal runaway and no fire propagation, and a flexible operating range (lab-tested −20 °C to 60 °C) with no HVAC. It's storage a community can live next to — and that keeps performing long after lithium-ion would need replacing.
Nickel–hydrogen (Ni–H₂) cells degrade far more slowly than lithium-ion. A Ni–H₂ system holds roughly 86% of its capacity after 30 years and 30,000 cycles — while typical lithium-ion is usually augmented or replaced within 10–15 years. Less replacement means lower lifetime cost and far less waste near the community.
Usable capacity retained over time
% of original capacity · 0–30 years
Sources: nickel–hydrogen (Ni–H₂) cell data (≈88% at 20 yr / 20,000 cycles, ≈86% at 30 yr); typical lithium-ion LFP degradation, industry references. Illustrative.
One battery that lasts the life of the project — not a chemistry you have to rip out and rebuild mid-contract.
The result → storage that's still delivering deep into a 30-year PPA, long after a lithium-ion system would have needed replacing.
The grid doesn't just need clean energy — it needs firm capacity it can dispatch. A hybrid system co-locates utility-scale solar, long-duration storage, and a firm generation source with carbon capture, all tied together behind a single point of interconnection.
Solar and storage carry the day and the evening peak. The firm unit — natural gas paired with carbon capture — provides insurance capacity for multi-day weather events and grid emergencies, with its CO₂ captured rather than vented. The result is renewable-led, around-the-clock power that behaves like a conventional plant the operator can count on.
Firm, dispatchable availability by configuration
Share of dispatch calls the plant can meet · illustrative
Illustrative comparison of dependable, dispatchable availability for solar-only, solar-plus-storage, and full hybrid configurations.
Solar alone shows up only when the sun does. Adding storage covers the evening peak; adding a firm, carbon-captured unit covers multi-day weather events and emergencies. Stacked together, a hybrid plant behaves like a conventional generator the operator can call on around the clock.
The result → renewable-led energy with the reliability of firm capacity — the combination utilities actually contract for.
Reach out for project details, community partnership inquiries, or offtake conversations around utility-scale solar, long-duration storage, and hybrid systems.
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