Ilika commences testing of P1 Goliath electric vehicle prototype batteries

Ilika plc

Ilika plc (LON:IKA), an independent global expert in solid-state battery technology, has announced it has commenced testing of its initial batch of P1 Goliath electric vehicle prototype batteries in a customer-sponsored programme. This follows the successful completion of production and in-house testing.

In November 2023, Ilika announced it had achieved its D4 development point, which is a design-freeze milestone in its Goliath roadmap upon which Ilika’s first prototype for customer release, P1, is based. The P1 prototype is an intermediate milestone on Ilika’s roadmap to its minimum viable product expected in 2025. The P1 prototype is a solid-state pouch cell with an NMC cathode and a silicon anode.

In line with the timeframe outlined in the last annual results published in July 2023, Ilika confirms that it has successfully manufactured and tested batches of P1 pouch cells based on the D4 development point and has now commenced a customer-designed and sponsored test programme in the first of a series of commercial engagements with automotive OEMs and Tier 1 companies.

Work continues on Ilika’s roadmap through to MVP in calendar year 2025. Ilika’s Goliath MVP, or P2 prototypes, will underpin licensing opportunities. Further detail regarding the product curve and development points can be found on page 11 of the Company’s 2023 Annual Report:

Graeme Purdy, Ilika CEO, stated: “Ilika has successfully delivered another milestone on its Goliath roadmap. We are delighted to be engaging with a portfolio of interested OEMs and Tier 1 companies on commercially sponsored evaluation programmes.

“We continue to progress towards commercialisation as planned and remain on track to demonstrate our Goliath technology at pilot scale to  underpin licensing discussions and technology transfer. Our near-term focus is on increasing battery testing capacity and upgrading our dry rooms, with development strongly aligned to the market growth and structural drivers within the EV sector.”

We’ll keep you in the loop!

Join 1,000's of investors who read our articles first

We don’t spam! Read our privacy policy for more info.

Share on:
Find more news, interviews, share price & company profile here for:

Latest Company News

Dr Tom McColm on Ilika: Stereax revenues and Goliath milestones (LON:IKA)

Clean-tech equities specialist Dr Tom McColm reviews Ilika’s interim results, highlighting stable cash levels, the first recurring commercial revenues from Stereax, and continued technical and manufacturing progress on the Goliath battery platform.

Ilika CEO Graeme Purdy on Stereax and Goliath progress (LON:IKA)

Graeme Purdy, CEO of Ilika, outlines progress in manufacturing readiness and early customer shipments for the Stereax miniature solid-state battery, as well as ongoing grant-supported development and customer engagement for the Goliath EV battery programme.

Ilika moves into commercial phase with first Stereax electrode order

Ilika has received its first commercial order for Stereax battery electrodes, marking the start of scaled production for medical device applications.

Ilika plc: First Commercial Revenues Signal Pivotal Shift in Solid-State Battery Journey (Video)

Ilika plc has crossed a commercial milestone with its first regular revenue stream from its Stereax battery line, according to Dr Tom McColm of Morphose Capital. With strong cash reserves, momentum on its Goliath platform, and growing interest from defence sectors, the next 12 months could be transformational.

Ilika Plc: Solid-State Breakthroughs Put Stereax and Goliath in the Spotlight (Video)

Ilika CEO Graeme Purdy shares how the company has shifted from commissioning to customer deliveries of its Stereax batteries — and why its Goliath EV programme is designed to beat the commoditised market with faster charging and extended range.

Ilika reports on-track progress across Stereax and Goliath in H1 2025/26

Ilika reports unaudited half-year results to 31 October 2025, highlighting on-schedule delivery of key commercial milestones across its Stereax medical battery and Goliath EV battery programmes, alongside continued customer validation, pilot-line commissioning, and £4.2m fundraising to support its roadmap.

Search

Search