PUMPED STORAGE PROJECT UPDATE ETNZ ENERGY TRUSTS OF NEW ZEALAND

New Zealand New Energy Project Energy Storage
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 New Energy Project Energy Storage
Is New Zealand's first large-scale grid battery storage system complete?
Construction of New Zealand’s first large-scale grid battery storage system is now complete, with Meridian Energy’s Ruakākā Battery Energy Storage System (BESS) being officially opened in a ceremony later today.
Will Infratec build a new energy storage system in New Zealand?
Infratec general manager Nick Bibby said that the storage system is “the first of its scale to be built in New Zealand”. As reported by Energy-Storage.news, the two companies completed their assessment of the project in late 2021, selecting a site in Huntly, a town in the Waikato District.
Will a 100 mw storage system improve New Zealand's national grid?
The 100 MW storage system, to be operated by Meridian Energy, is designed to improve the stability of New Zealand’s national grid as intermittent renewable power generation increases in the country.
What can New Zealand do to improve energy resilience?
WEL Networks and Infratec said they are actively pursuing other opportunities to enhance resilience and increase access to renewable energy in the region. New Zealand currently has a couple of 1MW battery storage systems in operation, but certainly nothing on the scale of the BESS in Huntly.
Is a 130 MW solar farm being built in New Zealand?
A large-scale grid-connected battery energy storage system is to be built at Ruakākā on North Island, which is the first stage of a project that will also include the construction of a co-located 130 MW solar farm. This is thought to be the first of its kind in New Zealand.
Is a 35mw/35mwh storage system being built in New Zealand?
The two companies said last Friday (20 October) that their 35MW/35MWh project, in the Waikato region of New Zealand’s Upper North Island, has entered the commissioning phase. Infratec general manager Nick Bibby said that the storage system is “the first of its scale to be built in New Zealand”.

Singapore new energy storage power generation project
Commissioned in six months, the Sembcorp Energy Storage System (ESS) is Southeast Asia’s largest ESS and is the fastest in the world of its size to be deployed. The utility-scale ESS will support active management of electricity supply and demand for grid stability. [pdf]
New energy storage project in Cyprus
In May 2025, Cyprus successfully commissioned its first significant battery energy storage system (BESS). This project marks a major step toward enhancing the country’s energy infrastructure and aligns with its goals for renewable energy integration and grid optimization. [pdf]FAQS about New energy storage project in Cyprus
Does Cyprus have a battery energy storage system?
Cyprus’s electricity regulator has approved plans to install 400MWh of battery energy storage system (BESS) projects in the Mediterranean island country. Cyprus Energy Regulatory Authority (CERA) announced the approval earlier this week (18 June) of three projects which will be owned and operated by the Cyprus Transmission System Operator (TSOC).
Will Cyprus install 400MWh battery energy storage system?
Image: Cyprus government / MECI. Cyprus’s electricity regulator has approved plans to install 400MWh of battery energy storage system (BESS) projects in the Mediterranean island country.
How many energy storage applications have been approved in Cyprus?
The Cyprus Energy Regulatory Authority (CERA) representatives reported establishing a regulatory framework for energy storage in 2019, followed by market rules approval in 2021. The Cyprus Transmission System Operator has received 13 storage applications totaling 224 megawatts capacity, with eight applications processed and five under review.
How is Cyprus developing pumped hydro energy storage capacity?
The country is also seeking to develop pumped hydro energy storage (PHES) capacity with technical assistance from the European Commission (EC) and is formulating a National Hydrogen Strategy. Cyprus's electricity regulator has approved plans to install 400MWh of battery energy storage system (BESS) projects.
Why does Cyprus waste so much energy?
AKEL MP Costas Costa characterised Cyprus as “the only country in the world where thousands of megawatt-hours go unused due to lack of centralised green energy storage systems,” adding: “During the day we waste megawatt-hours because we lack storage, and at night we are one step away from blackouts.”
Is Cyprus facing a unique set of energy challenges?
In a keynote address to open a conference on energy storage and hydrogen in March, George Papanastasiou of the Ministry of Energy, Commerce and Industry (MECI) noted that Cyprus faces a “unique set of energy challenges, which require tailored solutions.”