Gelion Archives - Renew Economy

Storage

Sulfur battery innovator clears key milestone to commercialisation – and to compete with li-ion
Australia-originated energy storage innovator clears major new milestone for its sulfur battery technology that brings it a step closer to commercialisation – and to competing with lithium-ion.
Sophie Vorrath

Dec 5, 2025

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Storage

Australian battery innovator raises $A20m to help commercialise its “remarkable” lithium-sulfur tech
Australia-originated energy storage innovator raises more than £10 million to help commercialise its “remarkable sulfur battery technologies.”
Sophie Vorrath

Oct 21, 2025

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Storage

Australia’s Gelion says it secures chemistry to make “world’s best battery”
Sydney-based Gelion announces intention to build “world’s best battery” after buying up hundreds of lithium sulfur and silicon anode patents.
Sophie Vorrath

Mar 10, 2023

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Storage

Gelion names new CEO to take “breakthrough” Aussie battery technology global
Australia-based Gelion, whose non-flow zinc-bromide energy storage technology was spun out of the University of Sydney, has a new CEO.
Sophie Vorrath

Nov 29, 2022

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Storage

Australian zinc bromide batteries start rolling off production line in Sydney
Gelion launches production of its “safe and durable” Endure batteries at a newly repurposed manufacturing facility in Western Sydney.
Sophie Vorrath

Sep 30, 2022

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Storage

Gelion to trial its zinc bromide batteries with Spanish solar farm
Australia based battery start-up chosen for Acciona trial that could see it form part of the renewable energy giant’s portfolio of energy storage providers.
Sophie Vorrath

Feb 2, 2022

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Battery

Gelion gets 100MWh order for its zinc bromide batteries tom PNG
Sydney Uni spin-off signs for an initial 100 megawatt-hours of its non-flow zinc-bromide batteries for PNG power projects.
Sophie Vorrath

Nov 10, 2021

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Storage

Australian battery hopeful targets “surging” UK and EV markets, with London IPO
Gelion, whose non-flow zinc-bromide battery technology was spun out of the University of Sydney, is gearing up to become a publicly traded company – but not in Australia.
Sophie Vorrath

Oct 20, 2021

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Storage

Gelion strikes Sydney manufacturing deal for “safe and durable” zinc-bromide battery
University of Sydney spin off Gelion secures a deal to have its long-life and fire resistant battery technology manufactured in Australia.
Michael Mazengarb

Sep 10, 2021

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Battery

Gelion launches zinc bromine gel battery to take on lithium mainstays
Sydney-based Gelion sets sights on $70bn global battery market with launch of zinc bromine gel battery technology it says will soon undercut lithium-ion on cost.
Sophie Vorrath

Feb 27, 2019

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