NEW ZEALAND CONSIDERS 5TWH PUMPED HYDRO PROJECT
New Zealand Station-type Energy Storage System Project
Meridian Energy has officially opened New Zealand's first large-scale grid battery storage system at Ruakākā, the first of its kind, and a milestone in the country's renewable energy infrastructure development. [pdf]FAQS about New Zealand Station-type Energy Storage System Project
How will a new battery energy storage system benefit New Zealand?
New battery energy storage system (BESS) will discharge energy at a split second to significantly improve security of energy supply to New Zealanders. The 100-megawatt (MW) battery to provide enough electricity at peak demand to power the equivalent of 44,000 homes.
Where is New Zealand's first large-scale battery storage system located?
Meridian Energy has officially opened New Zealand's first large-scale grid battery storage system at Ruakākā, the first of its kind, and a milestone in the country's renewable energy infrastructure development. The Ruakākā Battery Energy Storage System (BESS) delivers 100 megawatts (MW) of maximum output with 200 MW-hour storage capacity.
What is New Zealand's First Utility-scale battery energy storage system?
New Zealand welcomed its first utility-scale battery energy storage system earlier this year. The 35 MW/35 MWh Rotohiko battery facility commenced operation with electricity distribution company WEL Networks in April, after compleating testing and commissioning.
Where is New Zealand's first grid-connected battery energy storage system located?
Meridian Energy has completed construction of New Zealand’s first large-scale grid-connected battery energy storage system (BESS) at Ruakākā, with an official opening ceremony scheduled for later today.
When will New Zealand's energy storage project come online?
The energy storage project is expected to come online during the July-to-September period of 2026. Saft described the Huntly Power Station as “the single largest electricity generation site in New Zealand.” New Zealand welcomed its first utility-scale battery energy storage system earlier this year.
Who is launching New Zealand's largest battery energy storage system?
WEL Networks and Infratec are proud to announce the launch of New Zealand’s largest Battery Energy Storage System (BESS) with commissioning underway.
New Zealand Energy Storage Project
The NZ Battery Project was set up in 2020 to explore possible renewable energy storage solutions for when our hydro lakes run low for long periods. A pumped hydro scheme at Lake Onslow was one of the options being explored. The Government stopped the Lake Onslow investigations in late 2023. [pdf]