Harrogate BESS

BESS · Enel Green Power Australia Pty Ltd · Storage - Battery

Dispatch stats Financials
Development AEMO: Publicly Announced Other - Other NEM data · 30 days
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Registered nameplate capacity — refresh AI for MW/MWh
Est. SRMC
$0.00/MWh
Key information

Capacity not yet researched — use Refresh equipment & project status (AI).

AEMO status Publicly Announced
Project status Development (AI)

Coordinates —

DUID —
Owner Enel Green Power Australia Pty Ltd
Commissioned Dec 2028
Expected closure —
Closure date —
Technology Storage - Battery
Fuel Other - Other
Battery OEM —
Battery platform / chemistry —
Inverter OEM —
Inverter / PCS model —
Stats window
14 May 2026 23:45 → 13 Jun 2026 23:45 AEST

Dispatch & revenue

14 May 2026 23:45 → 13 Jun 2026 23:45 AEST

No DUID specified. Open this page from the stats list or a generator profile.

Financial overview

2026 real AUD. Monetary values are CPI-adjusted to 2026 real Australian dollars. Greenfield capex uses AEMO benchmarks when plant-specific cost is unknown.
Type
Battery (BESS)
Capacity
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Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$0.00/MWh
Capex total (greenfield)
$399.59M

Shown in table
$399.59M (2026 real AUD)

Reported / source value
$390.00M (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Owner/developer project page gives the total project investment estimate for Harrogate BESS.

Reference
Harrogate BESS - Potentia Energy (high confidence)
Source recorded 08 Jun 2026
Capex refurbishment
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Capex / MWh storage
—

How this was derived
Per-MWh capex is calculated from the reported project investment and storage capacity.

Reference
Harrogate BESS - Potentia Energy (high confidence)
Source recorded 08 Jun 2026
Fixed OPEX (annual)
$14.75M

Shown in table
$14.75M (2026 real AUD)

Reported / source value
$13.99M (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Annual fixed OPEX is calculated from the benchmark and project capacity.

Reference
2024 Energy Technology Cost and Technical Parameter Review (high confidence)
Source recorded 08 Jun 2026
Fixed OPEX / MW-yr
$53,797

Shown in table
$53.8k (2026 real AUD)

Reported / source value
$51.0k (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
AEMO/Aurecon benchmark for large-scale lithium-ion BESS fixed O&M, used as fallback for annual fixed OPEX.

Reference
2024 Energy Technology Cost and Technical Parameter Review (high confidence)
Source recorded 08 Jun 2026
Variable OPEX / MWh
$0.00

Shown in table
$0.00 (2026 real AUD)

Reported / source value
$0.00 (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fuel cost / GJ
—
Heat rate GJ/MWh
—

Confidence: high · Status: ai estimated · Capex basis: reported · AI checked 08 Jun 2026

Notes
Potentia Energy (the renamed Enel Green Power Australia JV entity) states Harrogate BESS is proposed at 270 MW / 1080 MWh with an estimated investment value of approximately $390 million. OPEX uses AEMO/Aurecon 2024 utility-scale BESS fixed O&M benchmark of $51,000/MW-year; this is benchmark-derived, not owner-reported. No direct fuel, heat-rate, or onsite combustion emissions apply to battery storage.

Sources