Boiling Down BESS

BESS · Hanwha Energy Australia Pty Ltd · Storage - Battery

Dispatch stats Financials
Development AEMO: Publicly Announced Other - Other NEM data · 24 hours
260 MW
Researched capacity
Est. SRMC
$1.58/MWh
Key information
Capacity (AI)
260 MW

AEMO spreadsheet listing shows 260.00 MW for Boiling Down BESS, but no reliable public project capacity source was found in available web results.

AEMO status Publicly Announced
Project status Development (AI)

Project appears to be publicly announced / not yet identified as under construction in available sources; treated as development phase.

Coordinates —

DUID —
Owner Hanwha Energy Australia Pty Ltd
Commissioned —
Expected closure —
Closure date —
Technology Storage - Battery
Fuel Other - Other
Battery OEM Tesla
Battery platform / chemistry Lithium-ion battery (likely LFP)
Inverter OEM Tesla
Inverter / PCS model Megapack (inverter/PCS integrated)
Equipment confidence low
Stats window
13 Jun 2026 07:35 → 14 Jun 2026 07:35 AEST

Dispatch & revenue

13 Jun 2026 07:35 → 14 Jun 2026 07:35 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
260 MW
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$1.58/MWh
Capex total (greenfield)
—
Capex refurbishment
—
Capex / MWh storage
$369,198

Shown in table
$369.2k (2026 real AUD)

Reported / source value
$350.0k (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX (annual)
$6.86M

Shown in table
$6.86M (2026 real AUD)

Reported / source value
$6.50M (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX / MW-yr
$26,371

Shown in table
$26.4k (2026 real AUD)

Reported / source value
$25.0k (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Used as fallback because no plant-specific O&M data was found.
Variable OPEX / MWh
$1.58

Shown in table
$1.58 (2026 real AUD)

Reported / source value
$1.50 (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Used as fallback because no plant-specific O&M data was found.
Fuel cost / GJ
—
Heat rate GJ/MWh
—

Confidence: low · Status: ai estimated · Capex basis: default · AI checked 05 Jun 2026

Notes
No plant-specific greenfield capex announcement could be verified from owner/developer/government sources in web search. The site appears to be a publicly announced Hanwha Energy Australia battery project at 260 MW, with Boiling Down BESS Pty Ltd described as an entity supporting modifications to the Gregadoo Solar Farm project site to incorporate a 200 MW battery in Hanwha's FY24 modern slavery statement; however, this does not provide a project cost. O&M and other operating assumptions use the provided internal fallback defaults. Fixed OPEX annual is calculated as 25,000 AUD/MW-yr × 260 MW = 6,500,000 AUD/yr.

Sources