Battery energy storage systems registered in the NEM — grid-scale and co-located storage. Units currently operating in the NEM.
43 operating generators
| Site | Owner | Project status | AEMO status | Tech Type | NEM state | Fuel Type | DUID | Capacity | Commissioned | |
|---|---|---|---|---|---|---|---|---|---|---|
| Adelaide Desalination Plant | South Australian Water Corporation | Operational · AI | In Service | Storage - Battery | Discharging +2.3 MW | Other - Other | ADPBA1 | 8/13 MW | May 2022 | View |
| Ballarat Energy Storage System | Ausnet Transmission Group Pty Ltd | Commissioning · AI | In Service | Storage - Battery | Offline 0 MW | Other - Other | BALB1 | 30/30 MW | — | View |
| Blyth BESS | Blyth Battery P/L as trustee for Blyth Battery Trust | Operational · AI | In Service | Storage - Battery | Discharging +49.8 MW | Other - Other | BLYTHB1 | 200/400 MW | Apr 2025 | View |
| Bolivar Waste Water Treatment | South Australian Water Corporation | Operational · AI | In Service | Storage - Battery | Offline +0.1 MW | Other - Other | BOWWBA1 | 3/5 MW | Feb 2023 | View |
| Bouldercombe Battery project | Genex Power Limited | Operational · AI | In Service | Storage - Battery | Discharging +23.7 MW | Other - Other | BBATTERY1 | 50/100 MW | Nov 2023 | View |
| Brendale BESS | Brendale Battery ProjectCo Pty Lt | Development | Committed | Storage - Battery | Not commissioned | Other - Other | BRNDBES1 | 205/410 MW | Jun 2026 | View |
| Broken Hill | MACQGEN | Operational · AI | In Service | Storage - Battery | Discharging +20 MW | Other - Other | BHB1 | 50/50 MW | Jun 2024 | View |
| Bulgana Green Power Hub - BESS | Bulgana Wind Farm Pty Ltd | Operational · AI | In Service | Storage - Battery | Discharging +1.1 MW | Other - Other | BULBES1 | 20/34 MW | Nov 2021 | View |
| Clements Gap - BESS | Pacific Hydro Clements Gap Pty Ltd | Development | Committed | Storage - Battery | Discharging +59.9 MW | Other - Other | CGBESS01 | 60/120 MW | May 2026 | View |
| Dalrymple BESS | ElectraNet | Operational · AI | In Service | Storage - Battery | Discharging +3 MW | Other - Other | DALNTH1 | 30/9 MW | — | View |
| Darlington Point Energy Storage System | DPESS Pty Ltd | Operational · AI | In Service | Storage - Battery | Discharging +24.8 MW | Other - Other | DPNTB1 | 25/50 MW | Aug 2023 | View |
| Gannawarra Energy Storage System | GESS ProjectCo | Operational · AI | In Service | Storage - Battery | Offline -0.4 MW | Other - Other | GANNB1 | 25/50 MW | — | View |
| Happy Valley Reservoir | South Australian Water Corporation | Operational · AI | In Service | Storage - Battery | Offline +0.3 MW | Other - Other | HVWWBA1 | 6/9 MW | Dec 2022 | View |
| Hazelwood Battery Energy Storage System (HBESS) | Hazelwood BESS Project Co Pty Ltd as trustee for the HBESS Asset Trust | Operational · AI | In Service | Storage - Battery | Charging -0.7 MW | Other - Other | HBESS1 | 200/162 MW | Jun 2023 | View |
| Hornsdale Power Reserve Unit 1 | Hornsdale Power Reserve Pty Ltd | Operational · AI | In Service | Storage - Battery | Discharging +2.6 MW | Other - Other | HPR1 | 150/178 MW | Jul 2020 | View |
| Kennedy Energy Park - Phase 1 - Storage | Windlab/Eurus | Commissioning · AI | In Service | Storage - Battery | Offline 0 MW | Other - Other | KEPBG1 | 2/4 MW | — | View |
| Koorangie Energy Storage System | Shell Energy | Operational · AI | Committed | Storage - Battery | Not commissioned | Other - Other | KESSB1 | 185/370 MW | Jun 2025 | View |
| Lake Bonney Battery Energy Storage | Lake Bonney BESS Pty Limited | Operational · AI | In Service | Storage - Battery | Offline 0 MW | Other - Other | LBB1 | 25/52 MW | Nov 2019 | View |
| LaTrobe Valley BESS | Tilt Renewables Australia Pty Ltd | Commissioning · AI | Committed | Storage - Battery | Discharging +24.8 MW | Other - Other | LVES1 | 100/200 MW | Jul 2025 | View |
| Liddell BESS | MACQGEN | Development | Committed* | Storage - Battery | Discharging +198.1 MW | Other - Other | LDBESS1 | 500/1000 MW | Feb 2026 | View |
| Limondale BESS | LIMONDALE BATTERY PTY. LTD | Development | Committed | Storage - Battery | Discharging +49.8 MW | Other - Other | LIMBESS1 | 50/400 MW | Dec 2025 | View |
| Mannum BESS | Mannum Stage 2 Battery SubCo Pty Ltd as Trustee for The Mannum Stage 2 Battery Unit Trust | Operational · AI | Anticipated | Storage - Battery | Discharging +70.5 MW | Other - Other | MANNUMB1 | 100/200 MW · AI | Sep 2025 | View |
| Mornington BESS | Mornington BESS Project Pty Ltd as Trustee of Mornington BESS Project Trust | Development | Committed | Storage - Battery | Not commissioned | Other - Other | MRNBESS1 | 240/480 MW | Feb 2026 | View |
| Orana BESS | Wellington Battery ProjectCo Pty Ltd | Development | Committed | Storage - Battery | Discharging +221.1 MW | Other - Other | ORABESS1 | 415/1660 MW | Jun 2026 | View |
| Philip Island BESS | Mondo Power | Operational · AI | In Service | Storage - Battery | Discharging +3 MW | Other - Other | PIBESS1 | 5/10 MW | May 2023 | View |
| Queanbeyan BESS | Berrybank 2 Asset Pty Ltd as Trustee for Berrybank 2 Asset Trust | Operational · AI | In Service | Storage - Battery | Discharging +5 MW | Other - Other | QBYNB1 | 10/20 MW | Oct 2022 | View |
| Rangebank BESS | Cranbourne BESS Project Co Pty Ltd | Commissioning · AI | In Service | Storage - Battery | Discharging +84.6 MW | Other - Other | RANGEB1 | 200/400 MW | Oct 2024 | View |
| Riverina Energy Storage System 1 | Shell New Energies Australia Pty Ltd | Operational | In Service | Storage - Battery | No dispatch data | Other - Other | RESS1G | 60/120 MW | Feb 2023 | View |
| Riverina Energy Storage System 2 | RESS 2 Pty Ltd | Operational · AI | In Service | Storage - Battery | Discharging +65 MW | Other - Other | RIVNB2 | 65/130 MW | Aug 2023 | View |
| Smithfield BESS | Smithfield BESS Pty Limited | Development | Committed | Storage - Battery | Not commissioned | Other - Other | SMTHBES1 | 86/130 MW | Dec 2025 | View |
| Summerfield BESS | CI Summerfield BESS Pty Ltd (ACN 656 223 773) as trustee for the CI Summerfield BESS Trust | Construction · AI | Publicly Announced | Storage - Battery | Charging -4.7 MW | Other - Other | SMFBESS1, SMFBESS2 | 240/960 MW · AI | Dec 2025 | View |
| Supernode BESS | Supernode Operations Pty Ltd as the trustee for Supernode BESS 1 Project Trust | Construction · AI | Committed | Storage - Battery | Discharging +89.8 MW | Other - Other | SNB01 | 260/620 MW | Dec 2025 | View |
| Supernode BESS | Supernode Operations Pty Ltd as the trustee for Supernode BESS 1 Project Trust | Construction · AI | Committed | Storage - Battery | Discharging +200.1 MW | Other - Other | SNB02 | 260/1240 MW | Jun 2026 | View |
| Swanbank BESS | CleanCo QLD Limited | Commissioning · AI | Anticipated | Storage - Battery | Charging -1.2 MW | Other - Other | SWANBBF1 | 250/500 MW · AI | Nov 2025 | View |
| Tarong BESS - Stanwell | Stanwell Corporation Limited | Commissioning · AI | Committed* | Storage - Battery | Discharging +150.4 MW | Other - Other | TARBESS1 | 300/600 MW | Aug 2025 | View |
| Terang BESS | frv_NR | Construction · AI | Anticipated | Storage - Battery | Not commissioned | Other - Other | TRGBESS1 | 100/200 MW · AI | Jun 2026 | View |
| Torrens Island BESS | TIPSCO | Operational · AI | In Service | Storage - Battery | Discharging +110.3 MW | Other - Other | TIB1 | 251/250 MW | Aug 2023 | View |
| Ulinda Park BESS | Ulinda Park ProjectCo Pty Ltd | Development | Committed | Storage - Battery | Not commissioned | Other - Other | ULPBESS1 | 155/298 MW | Dec 2025 | View |
| Victorian Big Battery | Victorian Big Battery Pty Ltd | Operational · AI | In Service | Storage - Battery | Discharging +10.9 MW | Other - Other | VBB1 | 300/470 MW | Dec 2021 | View |
| Wallgrove Grid Battery project | TransGrid | Operational · AI | In Service | Storage - Battery | Offline 0 MW | Other - Other | WALGRV1 | 50/75 MW | Dec 2021 | View |
| Wandoan South BESS | Vena Evergy | Operational · AI | In Service | Storage - Battery | Discharging +70 MW | Other - Other | WANDB1 | 100/150 MW | Jul 2022 | View |
| Waratah Super Battery | Munmorah Battery ProjectCo Pty Ltd | Commissioning · AI | Committed | Storage - Battery | Discharging +48.5 MW | Other - Other | WTAHB1 | 850/1680 MW | Aug 2025 | View |
| Williamsdale BESS | EKU Energy | Construction · AI | Publicly Announced | Storage - Battery | Not commissioned | Other - Other | WILLBES1 | 250/500 MW · AI | — | View |
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