Callide Solar Power Station BESS

BESS · Edify Energy Pty Ltd · Storage - Battery

Dispatch stats Financials
Development AEMO: Publicly Announced Other - Other NEM data · 24 hours
210/200 MW
Researched capacity / storage
Est. SRMC
$1.50/MWh
Key information
Capacity (AI)
210 MW / 200 MWh

AEMO registration spreadsheet / project references for Callide Solar Power Station BESS list 210 MW and 200 MWh.

AEMO status Publicly Announced
Project status Development (AI)

Edify Energy / project announcements indicate the Callide Solar Power Station BESS is publicly announced and not yet in operation (project planning stage).

Coordinates —

DUID —
Owner Edify Energy Pty Ltd
Commissioned —
Expected closure —
Closure date —
Technology Storage - Battery
Fuel Other - Other
Battery OEM Tesla
Battery platform / chemistry Megapack
Inverter OEM Tesla
Inverter / PCS model Megapack inverter/PCS
Equipment confidence low
Stats window
12 Jun 2026 22:35 → 13 Jun 2026 22:35 AEST

Dispatch & revenue

12 Jun 2026 22:35 → 13 Jun 2026 22:35 AEST

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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
210 MW / 200 MWh
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$1.50/MWh
Capex total (greenfield)
$71.72M

Shown in table
$71.72M (2026 real AUD)

Reported / source value
$70.00M (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
The owner project page did not provide a total project cost, so capex_total_aud remains null.

Reference
Callide - Edify Energy (high confidence)
Source recorded 05 Jun 2026
Capex refurbishment
—
Capex / MWh storage derived
$358,607

Shown in table
$358.6k (2026 real AUD)

Reported / source value
$350.0k (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX (annual)
$10.90M

Shown in table
$10.90M (2026 real AUD)

Reported / source value
$10.64M (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX / MW-yr
$51,913

Shown in table
$51.9k (2026 real AUD)

Reported / source value
$50.7k (2025 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Variable OPEX / MWh default
$1.50

Shown in table
$1.50 (2026 real AUD)
Fuel cost / GJ
—
Heat rate GJ/MWh
—

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

Notes
No project-specific greenfield capex figure was found in searched owner/government sources for Callide Solar Power Station BESS. The site page confirms the project remains in development phase and indicates construction is anticipated in FY2025/26, with up to 200MW / 800MWh storage. In the absence of a reported plant-specific investment value, operating assumptions were set using AEMO/Aurecon 2024 battery storage benchmarks for a co-located 200MW BESS case. The benchmark provides indicative EPC cost and fixed O&M; I used the 200MW co-located case and scaled fixed O&M to the site's 210MW battery capacity. Variable O&M is not typically specified for BESS in the benchmark, so it remains null. 90% round-trip efficiency and 25-year life are from the AEMO/Aurecon battery assumptions.

Sources