Aqueous All-Copper Low-Cost Microgrid Flow Battery (Cu-Cu 40MW / 320MWh) LCOS 2026

Model 40MW / 320MWh ultra-low-cost aqueous all-copper redox flow batteries (Cu+/Cu2+ chloride electrolyte, 8-hour discharge duration, 25-year stack calendar life) calculating LCOS.

Underwriting Assumptions

Rated All-Copper Plant Power (MW)

Discharge Duration (Hours)

Turnkey All-Copper Plant Capex ($M)

Off-Peak Solar/Wind Charge Price ($/MWh)

Peak Capacity Arbitrage Price ($/MWh)

Annual Full Cycles

Projected Economics

Gross Annual Power Arbitrage Sales

Net Annual Operating Cash Flow

Capital Payback Period