Mornington BESS

BESS · Mornington BESS Project Pty Ltd as Trustee of Mornington BESS Project Trust · Storage - Battery

Dispatch stats Financials
Development AEMO: Committed Other - Other NEM data · 24 hours
240/480 MW
Registered nameplate capacity / storage
Est. SRMC
$1.50/MWh
Key information
Capacity
240 MW / 480 MWh

AEMO status Committed
Project status Development (AI)

Coordinates —

DUID —
Owner Mornington BESS Project Pty Ltd as Trustee of Mornington BESS Project Trust
Commissioned Feb 2026
Expected closure 2046
Closure date —
Technology Storage - Battery
Fuel Other - Other
Battery OEM —
Battery platform / chemistry —
Inverter OEM —
Inverter / PCS model —
Stats window
12 Jun 2026 14:05 → 13 Jun 2026 14:05 AEST

Dispatch & revenue

12 Jun 2026 14:05 → 13 Jun 2026 14:05 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
240 MW / 480 MWh
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$1.50/MWh
Capex total (greenfield) default
$168.00M

Shown in table
$168.00M (2026 real AUD)
Capex refurbishment
—
Capex / MWh storage default
$350,000

Shown in table
$350.0k (2026 real AUD)
Fixed OPEX (annual)
—
Fixed OPEX / MW-yr default
$25,000

Shown in table
$25.0k (2026 real AUD)
Variable OPEX / MWh default
$1.50

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

Confidence: unknown · Status: needs review · Capex basis: unknown