Garoo BESS

BESS · Greenpulse solar farm and BESS as trustee for Greenpulse Solar Farm & Bess Unit Trust · Storage - Battery

Development AEMO: Publicly Announced Other - Other NEM data · 5h
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Registered nameplate capacity — refresh AI for MW/MWh
Est. SRMC
$1.54/MWh
Key information

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

AEMO status Publicly Announced
Project status Development (AI)

Coordinates —

DUID —
Owner Greenpulse solar farm and BESS as trustee for Greenpulse Solar Farm & Bess Unit Trust
Commissioned —
Expected closure —
Closure date —
Technology Storage - Battery
Fuel Other - Other
Battery OEM —
Battery platform / chemistry —
Inverter OEM —
Inverter / PCS model —
Stats window
25 Sep 2026 00:00 → 25 Sep 2026 05:25 AEST

Dispatch & revenue

25 Sep 2026 00:00 → 25 Sep 2026 05:25 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
$1.54/MWh
Capex total (greenfield)
$717.21M

Shown in table
$717.21M (2026 real AUD)

Reported / source value
$700.00M (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Provides a project-specific development cost used as reported capex.

Reference
Pre-Development Application PDA-78777462 (high confidence)
Source recorded 07 Jun 2026

Capex refurbishment
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Capex / MWh storage
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Fixed OPEX (annual)
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Fixed OPEX / MW-yr
$25,615

Shown in table
$25.6k (2026 real AUD)

Reported / source value
$25.0k (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Server-side default used because no project-specific O&M benchmark was found in searched sources.

Variable OPEX / MWh
$1.54

Shown in table
$1.54 (2026 real AUD)

Reported / source value
$1.50 (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Server-side default used because no project-specific variable O&M benchmark was found in searched sources.

Fuel cost / GJ
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Heat rate GJ/MWh
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Confidence: medium · Status: ai estimated · Capex basis: reported · AI checked 07 Jun 2026

Notes
Project-specific estimated development cost of AUD700 million (ex GST) found in NSW planning documents for Garoo Solar Farm and BESS. This figure appears to cover the combined solar + BESS project, so capex_per_mw_aud and capex_per_mwh_aud are calculated on the BESS registered capacity only for reporting consistency, but the underlying cost is not BESS-only. No separate plant-only BESS capex or refurbishment cost was found. O&M defaults used due to lack of project-specific operating cost data. Battery emissions intensity assumed zero.

Sources