Ann: Half Yearly Report and Accounts, page-22

“
The battery team has further refined the anode production process which is delivering consistent and reliable battery performance. This work is what has attracted the interest with our first two collaborators. Work has now commenced on incorporating their respective proprietary materials with Anteo CoatTM and carrying out early categorisation of the anode characteristics. Initial feedback from ‘collaborator 1’ has been received well and has set the agreed program for the next phase of half-cell battery evaluation which is expected to be complete by early April.”

Some timelines.....

Reads well