🔋 Long-Duration Energy Storage (LDES) & Grid Microgrids

Vanadium Redox Flow Battery (20MW/160MWh) Model

Underwrite multi-hour utility Vanadium Redox Flow Battery (VRFB) systems (8–12 hour discharge duration). Model zero degradation over 25+ years, wholesale peak power arbitrage ($145/MWh spread), grid resource adequacy capacity contracts ($18.50/kW-mo), and 25-year project IRR.

1. VRFB System Capacity & Arbitrage Pricing

Discharge Power Rating (MW)

Energy Storage Capacity (MWh - 8hr duration)

Daily Peak Arbitrage Spread ($/MWh)

Installed CapEx ($/kWh Storage Capacity)

2. Plant Cash Flow & Project IRR

25-YR NON-DEGRADING

Annual Net EBITDA

$0 / yr

25-Yr Project IRR

0.0%

Arbitrage & Capacity

$0 / yr

Total VRFB CapEx

Pump & Inverter OpEx

$0 / yr