Energy Storage

Multiple factors affect the lifespan of residential battery energy storage systems. We look at the lifespans of batteries in the third part of this series.

Brisbane-based flow battery company, Redflow, has inked $4.4 million a deal with the US Department of Defence to deliver a prototype microgrid at a New York state airbase, with up to 1.4 MWh of zinc-bromide battery storage.

The Western Australian government has awarded contracts for its 500 MW / 2,000 MWh big battery in Collie and the 200 MW / 800 MWh extension to the existing Kwinana battery. China’s CATL is set to deliver the battery units for both projects, while Spain’s Power Electronics will supply inverters.

Lithium-ion batteries are generally safe and unlikely to fail, but they can catch fire if damaged, stored, or operated incorrectly. With calls mounting for development of engineering good practice, US-based Firetrace International suggests three steps that battery manufacturers, developers and operators should take into account.

The Australian Energy Market Commission (AEMC) has proposed increasing price caps on the country’s main electricity market. This is meant to allow investors to respond to fill gaps created by ageing coal generation.

Fortescue Future Industries (FFI), owned by mining giant Fortescue Metals, has submitted a proposal for a green hydrogen and ammonia production facility project in Canada’s British Columbia. Dubbed ‘Project Coyote’ the facility would be located in the city of Prince George in the centre of the Canadian province.

Tesla has recently registered as a “Market Customer” with the Australian Energy Market Operator (AEMO). This development, brought to light by industry expert Jon Sibley, has sparked intrigue into Tesla’s intentions in Australia’s retail energy sector.

Sodium-ion batteries could diversify the battery supply chain and take the weight off the shoulders of ubiquitous lithium-ion technology. pv magazine sits down with Florian Kogler, head of safety and user experience at Austrian sodium-ion battery business Kite Rise, to discuss the technology’s potential and the company’s development plans for batteries made in Europe.

Japanese company IHI Corporation, which specialises in green ammonia technology to decarbonise industry, has joined the consortium of companies developing the green hydrogen hub HyNQ – North Queensland Clean Energy Project.

Tesla has launched the Powerwall 3 battery with an energy capacity of 13.5 kW and continuous on-grid power of 11.5 kW, featuring dimensions of 110 cm x 61 cm x 19.3 cm and a weight of 130 kg.