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TasmanIon

Kelburn, Wellington, New Zealand

Energy Storage
Profile last updated: August 2, 2026

About

TasmanIon is a renewable energy company headquartered in Kelburn, Wellington, New Zealand specializing in Energy Storage.

New Zealand start-up developing rechargeable aluminium-ion batteries for grid storage and portable applications. The technology uses an aluminium anode, a patented cathode material and a non-flammable electrolyte, aiming to be safer, more affordable and scalable, and built on existing lithium-ion production infrastructure. Developed by researchers from Victoria University of Wellington.

Headquarters

Kelburn, Wellington, New Zealand

Focus areas

aluminium-ion batteryenergy storagegrid storagelithium-freesustainable batteriescleantech

Products & services

Value chain

R&DDevelopment

Locations

Headquarters

Laby Building LB 414, 6011, Kelburn, Wellington, New Zealand

Credentials & affiliations

Awards

Breakthrough Innovator Award

KiwiNet

A Positive Climate Pitchfest 2023 top prize

A Positive Climate Pitchfest2023

Women in Business Awards

Women in Business Awards

Partnerships

Fraunhofer IKTS, Pegasus Tech Ventures, Victoria University of Wellington

People

Management & team (4)

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