Welcome to the Aqueous Battery Brief. In this week's roundup: Form and Eos' new funding, Offgrid's fresh pilot, Delectrik's anniversary — and recognition for Octet.
Estimated reading time: 3 – 5 minutes.
Latest News
Form Closes $270M Line of Credit
Form Energy has closed a $270M credit facility. The funding was led by Barclays, with additional participation from Citi, Jefferies, JPMorgan Chase, RBC Capital Markets, Societe Generale, Stifel, and Wells Fargo. Read the press release.
Eos Receives $87M Advance
Zinc battery maker Eos Energy Enterprises has received an $87 million advance under its loan agreement with the US Department of Energy (DOE). The funds go towards the production of 4 GWh of annual manufacturing capacity across two lines. Read more in Energy Storage News.
Offgrid Marks UK Domestic LDES Milestone
UK zinc battery manufacturer Offgrid Energy Labs has signed an MOU to deploy a pilot system for Staffordshire-based Keele University. The project, which will seek to assess how the technology could capture and store roughly 1 MWh each month under real operating conditions, marks the UK's first domestically manufactured zinc-LDES project. Read the news on Keele's site.
A Decade of Delectrik
In an interview with Energy Storage News, Delectrik Systems CEO Vishal Mittal talks about the flow battery manufacturer's achievements over the 10 years since the company's founding. One highlight of note: Delectrik's recent 100 MWh project award. Read the interview.
Octet Leader Recognized by BCI

Octet Scientific‘s Chief Commercial Officer, Emily Dickens, has been named a recipient of Battery Council International (BCI)‘s Inaugural NextGen Leadership Award. In BCI's recognition, the industry body calls Dickens “a leading voice championing the aqueous battery industry, working to advance its commercial and technical adoption.” Read BCI's announcement.
Mark Your Calendars
Flow Batteries North America — the second annual flow battery-dedicated event in North America. October 19–22, Phoenix, Arizona. Details & Registration.
📆 Get ahead of your planning with the Aqueous Energy Events Calendar in our December 29th Aqueous Battery Brief.
Who's Hiring
Seeking a new role — or know someone who is? Start with the quick links to aqueous firms' open roles pages below.
Have a specific open position you'd like to highlight? Send us an e-mail.
$80M in Projected Gains

Octet delivered a custom electrolyte formulation projected to unlock over $80M in performance and manufacturing value — no hardware changes needed.
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