Region → Owner → Station → DUID · 66 stations / 69 battery DUIDs · 27,462 MWh total storage · last 12 months (10 Oct 2025 → 10 Oct 2026)
Click any name to drill into the time series and TOD on Station Analysis. Spread $/MWh-cap/yr is the headline economic metric — annualised arbitrage revenue per MWh of storage capacity.
$/MWh-cap/yr = annualised (discharge revenue − charge cost) ÷ storage MWh. Compare to capex per MWh to size payback: e.g. a $500/kWh battery ($500,000/MWh) wanting a 10% return needs $50,000/MWh-cap/yr. Marker colour = region.