Indicative Battery Revenue Proxy / MW-Year
$418,834
TAS1 Score Breakdown
← All regionsBattery profile
100 MW · 2 h · 88% eff.
Score window
Value + Score Decomposition
TAS1 · mid_merchant · 30d · as of 2026-03-11
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Units differ by metric. Normalized, weight, and contribution are unitless score terms.
Opportunity Score
-0.286
Confidence
100%
694.4h / 720h observed
Cycles/day 1.10 · Charge 7556.6 MWh · Discharge 6584.8 MWh
Local-price mapping 99.4% · Unmapped rows 2320.
Energy Arbitrage
Combines spread capture and negative-price effects. It summarizes how supportive the market is for charge-low and discharge-high behavior.5.254
$/MWh proxy
FCAS
Represents the FCAS-related contribution in the score mix. Higher values suggest stronger ancillary-service opportunity.72.384
$/MWh
Constraints
Combines congestion and constraint-impact signals. Higher values indicate network conditions are creating stronger regional price differences.46.120
$/MWh proxy
Renewables
Tracks renewable oversupply influence. Higher values often align with periods that can support lower charging prices.0.000
ratio (renewables/demand)
Penalties
Risk deductions applied for coverage or data-quality issues. Larger penalties reduce the final opportunity score.-0.000
score deduction (points)
Negative Price
Shows how often and how deeply spot prices fall below zero. Higher values usually mean more low-cost charging windows.raw value 0.006 $/MWh proxy · normalized -0.71 · weight 0.120 · contribution -0.085
Spread Capture (Mean)
Represents typical buy-low and sell-high spread potential over the lookahead period. Higher values indicate stronger arbitrage conditions.raw value 5.248 $/MWh · normalized -1.18 · weight 0.200 · contribution -0.237
Spike Density > 300
Share of intervals where spot price is above $300/MWh. More high-price spikes can improve discharge opportunities.raw value 0.001 ratio · normalized -0.65 · weight 0.150 · contribution -0.098
Volatility
Measures how much spot prices swing over the selected window. Higher volatility can create more timing opportunities, but also more uncertainty.raw value 20.324 $/MWh (std dev) · normalized -1.21 · weight 0.080 · contribution -0.097
Congestion Signal
Captures regional price separation linked to network congestion. Higher values suggest more location-specific dislocation.raw value 46.120 $/MWh proxy · normalized 0.86 · weight 0.120 · contribution 0.104
Constraint Impact
Reflects how strongly constraints are influencing prices in this region. Higher values indicate stronger constraint-driven effects.raw value 0.000 $/MWh proxy · normalized 0.00 · weight 0.130 · contribution 0.000
FCAS Adder
Average contribution from FCAS price signals over the window. Higher values suggest better FCAS upside.raw value 72.384 $/MWh · normalized 2.00 · weight 0.100 · contribution 0.200
Renewable Oversupply
Indicates how often renewable supply is high relative to demand. Higher values can increase low-price charging conditions.raw value 0.000 ratio (renewables/demand) · normalized -0.73 · weight 0.100 · contribution -0.073
TAS1 Spot Electricity Price
5-minute dispatch RRP (Regional Reference Price) in AUD/MWh over the 30d window. Spikes above $300/MWh signal tight supply — prime windows for battery discharge at a premium. Negative prices occur when excess solar or wind floods the grid, creating cheap charging opportunities.
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