Redflow, an Australian redox-flow battery producer, will construct one of many largest zinc-based battery vitality storage techniques in the US, after signing a multi-million-dollar deal in California Power Fee.
From pv journal Australia
Brisbane-based battery producer Redflow will construct a 20 MWh zinc-based battery vitality storage system as half of a giant photo voltaic and storage mission deliberate for northern California after securing AUD 18 million ( $12 million) in funding from the California Power Fee.
The 20 MWh battery vitality storage system can be paired with a 5 MW photo voltaic set up as a part of a $50 million renewable vitality microgrid that can present electrical energy to the Paskenta Band of Nomlaki Indians in northern California.
Redflow mentioned it would provide, handle the set up and assist fee and preserve 2,000 of its 10 kWh 48 V ZBM3 batteries in modular vitality pods. Shipments of the 200 kWh pods, which can be manufactured at Redflow’s manufacturing facility in Thailand, are anticipated to start later this 12 months with sensible completion and commissioning of the system anticipated by 2025.
Redflow Managing Director and Chief Government Officer Tim Harris mentioned the 20 MWh system is the corporate’s largest single battery gross sales and deployment to this point and is a vital step in implementing the corporate’s plans to increasing into the US market.
“This 20 MWh mission is one among many main alternatives in our pipeline and represents the beginning of the subsequent section of our progress technique, confirming our concentrate on main techniques within the US and Australia,” he mentioned. “The marketplace for long-term vitality storage options is accelerating quickly and this mission will firmly set up Redflow’s presence in California, main the event and help of non-lithium applied sciences to attain the objectives of net-zero.”
California, concentrating on greater than 400% progress in clear vitality over the subsequent twenty years, is anticipated to wish 45 GW to 55 GW of long-term vitality storage by 2045 to help sustainability. on the grid and the state’s clear vitality transition targets.
Harris mentioned the brand new microgrid mission follows on from a 2 MWh system put in by Redflow in California for biowaste tech firm Anaergia in 2022 that has been working efficiently for greater than a 12 months.
Harris says Redflow’s zinc-bromine circulation expertise is able to offering as much as 12 hours of versatile vitality capability for industrial and utility-scale vitality storage functions.
“For this mission, the Redflow battery system was designed to cost from photo voltaic and discharge throughout the remainder of the day, decreasing demand on the grid and enhancing Paskenta Rancheria’s vitality safety,” he mentioned.
The mission can be funded by the California Power Fee’s long-duration vitality storage grant program that helps the event of non-lithium applied sciences to assist the state authorities obtain its net-zero objectives.
Faraday Microgrids, a California developer and contractor that has deployed a number of microgrid tasks funded by the California Power Fee, is the recipient and mission lead, and can buy the battery system from Redflow.
Faraday Microgrids CEO David Bliss mentioned the “stability, operational efficiency, and security” of Redflow’s zinc-bromine circulation battery expertise will play a key function in offering higher “vitality sovereignty” for California and the Paskenta Band of Nomlaki Indians.
“Redflow’s power of workforce, revolutionary method to expertise circulation, and a powerful observe file of profitable deployments is a good addition to our microgrid portfolio,” he mentioned.
Faraday expects the definitive provide settlement to be formalized and an announcement to start issued by Redflow by the tip of July 2023.
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