Aqua Metals, Inc. (AQMS)
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Earnings Call: Q4 2022

Mar 9, 2023

Operator

Greetings, welcome to the Aqua Metals fourth quarter and fiscal year 2022 investor call. At this time, all participants are in a listen-only mode. A question and answer session will follow the formal presentation. You can submit your questions on the webcast by typing them in the Ask a Question field on the left side of your screen. To queue up for a question on the phone, simply press star one on your telephone keypad. If anyone should require operator assistance during the conference, please press star zero on your telephone keypad. Please note that this conference call is being recorded. I will now turn the conference over to our host, Bob Meyers of Investor Relations. Thank you. You may begin.

Bob Meyers
Investor Relations, Aqua Metals

Thank you, operator, and thank you everybody for joining. Earlier today, Aqua Metals issued a press release providing an operational update and discussing financial results for the fourth quarter and full year ended December 31st, 2022. This release is available on the investor relations section on the company's website at www.aquametals.com. Hosting the call today are Steve Cotton, President and Chief Executive Officer, Judd Merrill, the company's Chief Financial Officer, Ben Taecker, Chief Engineering and Operating Officer, and Dave McMurtry, Chief Business Officer. Before we begin, I would like to remind participants that during the call management will be making forward-looking statements. Please refer to the company's report on Form 10-K filed today, March 9th, for a summary of the forward-looking statements and the risks, uncertainties and other factors that could cause actual results to differ materially from those forward-looking statements.

Aqua Metals cautions investors not to place undue reliance on any forward-looking statements. The company does not undertake and specifically disclaims any obligation to update or revise such statements to reflect new circumstances or unanticipated events as they occur, except as required by law. As a reminder, after the formal remarks, we will be taking questions. Questions will be accepted over the phone from analysts and all other investors can submit a question using the online webcast portal provided in today's and last week's press release. We will take as many questions as we can in our available time slot. With that, I'd like to turn the call over to Steve Cotton, CEO of Aqua Metals. Steve, the call is yours.

Steve Cotton
CEO, Aqua Metals

Thank you, Bob, and thank you to everyone who joined us today. The fourth quarter of 2022 capped a watershed year for Aqua Metals, with several new milestones surpassed and continued progress scaling our innovative battery recycling technology, which we call AquaRefining. While we finished proving our lithium AquaRefining technology at both lab and bench scales earlier in the year, in the fourth quarter, we completed as guided the installation of our pilot scale facility and commenced operations. As a result, we are now recovering high-purity metals through a first of its kind regenerative electrohydrometallurgy process. The input to our process is from black mass, which is made by our supply partners from spent lithium-ion batteries.

Our progress enables us to continue advancing our discussions with prospective partners as we share samples of key products, such as our directly recycled lithium hydroxide for high-performance batteries at representative industrial scale. Our continued progress during Q4 affirms our confidence that this will be a transformative year for Aqua Metals as we move from concept to production, and from a vision of clean metals recycling to operations and revenue. I couldn't be more proud of the work our entire team is performing and have never been more confident in our company and our prospects for the future. The era of lithium-ion batteries is upon us. From electric passenger delivery vehicles to energy storage systems and portable devices, lithium-ion batteries are everywhere.

We are now at the precipice of the transition from an economy primarily powered by fossil fuels to one built upon clean energy sources and the required critical minerals to repeatedly store and then release that energy. Even as the extraction of resources like lithium, nickel, and cobalt ramps up globally, many of these metals are in very short supply as battery manufacturing capacity continues to grow, and forecasts show these supply shortages continuing for years to come. While new recycling manufacturing capacity takes only a couple of years to build, new mines and refining capacity can take a decade or more to come online. Recycling at scale will be essential to satisfying the meteoric growth in demand for lithium batteries. We believe the current and many proposed recycling solutions are not viable long term.

Current pyro and hydrometallurgy recycling systems are just too costly and inefficient and produce untenable amounts of pollution and landfill waste. Recycling 1 ton of black mass simply can't require the use of multiple tons of chemicals or result in multiple tons of waste and pollution and still be effective or sustainable. Our lithium AquaRefining plant is demonstrating that a closed loop, sustainable recycling solution that eliminates the need for polluting furnaces and intensive chemical processes is not only possible, but it can be more adaptable and cost effective. By using electricity as the primary reagent through our patently unique and innovative combination of low temperature hydrometallurgy and electroplating, we can dramatically reduce our energy consumption and eliminate as much as 95% of the waste associated with pyro and hydro recycling and truly close the supply chain loop in a sustainable way.

We also believe that AquaRefining is now the only proven battery recycling technology that can produce lithium hydroxide at scale. Instead of making lithium carbonate or other lithium salts, hydroxide is also consistently more valuable than carbonate in metals markets. This unique ability to generate lithium hydroxide natively with our AquaRefining process significantly increases the value of each ton of black mass that we process today, and it enhances our ability to economically process nickel and cobalt-free chemistries like lithium iron phosphate, or LFP batteries in the future. Our pilot plant operates in the heart of the domestic supply battery chain in the Tahoe-Reno Industrial Center, near many key players in Nevada's lithium loop. As we continue to advance the operations at our pilot and develop our recently announced commercial campus, we are also building a partnership ecosystem.

We have secured black mass to scale our operations through agreements with leading feedstock suppliers and are turning that material into saleable products and samples for ongoing partnership and advanced off-taker discussions. All this progress shows that Aqua Metals is well-positioned to lead as we begin to generate our first revenues from materials recovered from lithium-ion batteries. We have broadened participation from the senior team on today's call. I'm going to ask Judd to walk through the financials next, then I'll turn the call over to Ben Taecker, our Chief Engineering and Operating Officer, to talk in more detail about the pilot plant and our engineering efforts. Lastly, I've asked Dave McMurtry, our Chief Business Officer, to join the call to discuss relationships and partnerships and our commercial initiatives, and provide an update on activity to pursue grants within the Department of Energy.

I'll now turn the call over to Judd.

Judd Merrill
CFO, Aqua Metals

Thanks, Steve. Let me start my comments first with our balance sheet. As of December 31st, 2022, we had total assets of $33.5 million and working capital of $10.9 million. We ended the year with total cash of approximately $7.1 million. As a reminder, we expect to collect the remaining balance of a 2500 Peru asset sale of approximately $12 million by the end of March. Part of the proceeds from this cash collection will be used to retire the $6 million non-dilutive note with Alpen that we secured in 2022. Cash on hand and cash received from this asset sale significantly cover the cost related to our pilot plant and general corporate needs for the remainder of 2023.

We also saw, during 2022, an increase in property and equipment related to the equipment installed for our pilot plant and for equipment installed at ACME. Subsequent to year-end, we completed the purchase of a building and property from an unaffiliated party located in TRIC for $4.275 million. The land totals approximately 5 acres, and the building is approximately 21,000 sq ft. The company intends to redevelop the existing building and install our first commercial-scale lithium AquaRefining system, and the purchase was funded with a $3 million note. There were no other significant changes to our balance sheet since our last quarterly report. I'll move on to the income statement. We had no commercial production during 2022, and as a result, no significant revenues were generated during the year.

Research and development costs increased by approximately 94% for 2022 compared to the year ended December 31st, 2021. Again, these costs included expenditures made towards building out and commissioning our pilot facility. General and administrative expenses increased approximately 1% for the year ended December 31st, 2022, compared to the year ended December 31st, 2021. This was in line with expectations and guidance. Non-cash charges included in G&A, including Stock Compensation, were approximately $2.5 million. For 2022, we had an operating loss of $15.6 million, compared to an operating loss of $17.5 million for 2021.

Our net loss for 2022 was $15.4 million or a - $0.20 per basic and diluted share compared to a net loss of $18.2 million or a - $0.26 per basic and diluted share for 2021. The net loss in 2021 included an offset of insurance proceeds of approximately $4.8 million. We continue to manage our cash utilization. Cash used in operating activities for the year ending December 31st, 2022 was $11.1 million. Q4 cash needs were approximately $800,000-$850,000 per month as expected, and largely due to the addition of more employees and consultants as we invested more in lithium-ion battery recycling technology. Net cash used in investing activities for the year was $3.4 million.

This consisted mainly of $4.8 million utilized towards the purchase of property and equipment, $1.8 million proceeds from the sale of equipment, and $0.5 million utilized towards the additional investment in LiNiCo. Net cash provided by financing activities was $13.4 million for the year. This consisted of $6.5 million in net proceeds from the sale of Aqua Metals shares pursuant to the ATM and $5.9 million net proceeds from the bridge loan. We have maintained a healthy balance sheet throughout 2022 and into 2023. Our year-ending cash balance, expected lithium battery metals revenues, and asset sales in 2023 will support our current organization and pilot plant operations throughout the year. With that concludes my remarks on the financials. I will now turn it back over to Steve.

Steve Cotton
CEO, Aqua Metals

Thanks, Judd. I'd now like to have Ben Taecker, our Chief Engineering and Operations Officer, speak about the pilot plan.

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

Thank you, Steve. As Steve mentioned, in December, we completed equipment installation and began operating our first-of-kind Li AquaRefining battery recycling facility at our innovation center in the Tahoe-Reno Industrial Center. The facility is the first pilot scale electro-hydrometallurgy battery recycling facility in North America. The fully automated pilot is operational, enabling clean, safe, and immediate recovery of valuable critical minerals from spent lithium batteries. As a reminder, the facility utilizes electricity to recycle black mass rather than chemicals, fossil fuels, and high temperature furnace operations. Our proprietary patent-pending technology is a low emissions closed loop recycling solution capable of recovering all valuable metals and minerals, including high purity lithium hydroxide, cobalt, copper, nickel and manganese dioxide from lithium batteries. Li AquaRefining utilizes electroplating powered by electricity to recover metals, enabling low cost and efficient production of high purity products.

In the weeks following the commissioning of this plant, we began successfully recovering critical battery metals from spent lithium-ion batteries at production scale throughout our electro-hydrometallurgy process. The first product we covered was high purity copper, a metal that is essential to building a domestic battery manufacturing industry. More recently, we recovered high purity lithium hydroxide directly from lithium battery black mass. The recovery of lithium hydroxide significantly improved the economics of recycling both lithium-ion batteries as well as other battery chemistries like lithium iron phosphate or LFP, where lithium makes up a majority of the valuable material in the battery. Over the coming weeks, we expect to recover nickel, cobalt, and manganese dioxide, recycling all the valuable minerals within a common black mass feedstock.

Because AquaRefining is designed to remove trace elements and recover these pure metals selectively, we believe that the design of our innovative lithium AquaRefining system can process feedstock with varying concentrations of minerals and adapt to future changes in lithium battery chemistries. I'd also like to emphasize the lithium hydroxide is often preferred over lithium carbonate or other lithium salts for cathode material in electric vehicles and energy storage systems due to its ease of use in manufacturing and superior electrochemical performance. We believe this aligns Aqua Metals with the current and future needs for our potential partners in the battery manufacturing ecosystem. Our goal with the pilot is to demonstrate that lithium AquaRefining is a economically superior process that offers a low cost solution to recycle critical minerals and achieve net zero emissions.

We have recently laid out a phased commercial development plan for our new recycling campus with space for more than 10,000 metric tons per year of recycling capacity. Lastly, we have a lead AquaRefining operation with our partner and licensee, ACME Metal in Taiwan. ACME and Aqua Metals are currently in discussions about the next phase of that relationship. With that, I'll turn it back over to you, Steve.

Steve Cotton
CEO, Aqua Metals

Thanks, Ben, and thanks to you and your team for delivering on our vision and commitment for getting our innovative pilot plant up and running. I hope many of you on this call can visit the plant over the next few months, as seeing it firsthand can really help in internalizing what we have created is truly special. I'd now like to have Dave McMurtry, our Chief Business Officer, speak to our commercial initiatives and partnerships. Since this is the first time Dave has participated in our quarterly update call, a quick intro. Dave was appointed Chief Business Officer in July 2022 from his previous role as Chief Strategist. He's a talented Silicon Valley tech executive with experience in renewable energy and international market development. For the prior 25 years, Dave has held multiple global executive positions, including with Intuit Inc. Habitat for Humanity International.

Dave McMurtry
Chief Business Officer, Aqua Metals

Thank you, Steve. As Steve noted, my passion for renewable energy led me to Aqua Metals, and as a global business leader, I know our technology will make a lasting difference. Our team is strategically pursuing multiple paths to scale the growth of AquaRefining, which will reduce the need for mining. Our sustainably recycled lithium batteries can help ensure a robust supply of critical metals to meet the Bipartisan Infrastructure Law and the Inflation Reduction Act's ambitious goals for domestic content, and enable us to share samples and advance our discussions with prospective partners in battery and cathode manufacturing.

We have already signed a letter of intent with Dragonfly Energy Corporation, a lithium-ion battery producer and a nearby neighbor here in the Tahoe- Reno area, to provide Aqua Metals with spent lithium-ion cells and manufacturing scrap, as well as for the purchase of commercial quantities of lithium hydroxide from Aqua Metals. Our expectation is that Dragonfly will deploy our lithium hydroxide in the next generation solid state lithium-ion battery technologies and future manufacturing activities. Our goal now is to rapidly build out our partnership network. Dragonfly is a key example. We expect to add others both in the Tahoe-Reno area and globally.

We are in active discussions with cell manufacturers, black mass providers, cell component manufacturers, and CAM, or cathode active material manufacturers. Potential partners who have already reviewed our process flow sheets and mass balances under NDA have and will continue to visit our innovation center pilot plant.

We have conducted demonstrations of our proprietary process, showing both the process firsthand and the resulting materials we recover from black mass. We anticipate this will lead to additional partnerships. A key near-term focus is securing additional offtake partners to whom we can sell predefined quantities of recovered minerals at a predetermined pricing structure. This will close the loop on our own business model, giving us a steady supply of black mass and willing customers for recovered materials. Interest in our technology is increasing, this provides significant confidence as we look towards the remainder of 2023 and beyond. Finally, let me speak to our progress with grants and specifically the Department of Energy. Recently, the DOE announced over $2.8 billion in grants in the first round of critical battery materials.

Most of these grants went to parties in the general critical battery materials space, specifically extraction, processing, and manufacturing. We believe the completion and commissioning of our pilot plant operation, combined with the recently secured real estate for our 5-acre commercial scale recycling campus, opens the door for us to effectively pursue the upcoming round of grants and loans in 2023, both from Department of Energy and the U.S. Department of Agriculture, which we believe will have a greater focus on recycling. We have established a team of seasoned professionals to identify, apply for, and pursue grants, and we expect we'll have more to say about these efforts in the coming months. With that, I'll turn the call back to Steve for closing comments.

Steve Cotton
CEO, Aqua Metals

Thanks, Dave. Dave mentioned our new commercial facility. Let me spend more time on that important topic. In mid-January, we entered into a $3 million loan agreement and purchased a building in McCarran, Nevada, just east of Reno and not far from the Reno Tahoe International Airport, and in fact, about a 5-minute drive from our lithium ore refining pilot plant at our innovation center. We intend to commence phased development of a 5-acre recycling campus developed at this site. Ultimately, this site should be able to process more than 20 million pounds of lithium-ion battery material each year, representing significant revenue for us. We selected this site after a rigorous due diligence process and believe this will be the ideal home for our initial commercial operations.

Nevada is the only U.S. state with companies across every facet of the lithium battery supply chain, meaning mining, cell, and battery pack manufacturing, and now sustainable recycling. Our state-of-the-art recycling campus will be in Tahoe-Reno Industrial Center in the epicenter of the region's growing battery ecosystem. Our first step, which is already underway, is modifying the existing building to meet our needs. We will install a commercial scale lithium ore refining system capable of recycling 3,000 tons of lithium battery black mass each year. We expect to complete the redevelopment of the current phase and finalize equipment installation this year and to commence operations at the new campus in early 2024. Over time, we anticipate expanding with additional buildings on the 5-acre site with space for up to 10,000 tons of processing power each year in one integrated campus complex.

In summary, we are really excited about the progress we've made, and we believe we are on pace for a transformative year in 2023. I'd now like to answer any questions with the team here that you may have and will turn over the call to our investor relations partner, FNK, to moderate.

Operator

Thank you. A reminder to the audience, to ask a question on the phone, press star one on your telephone keypad. A confirmation tone will indicate that your line is in the question queue. You may press the star key followed by the number two if you would like to remove your question from the queue. For participants using speaker equipment, it may be necessary to pick up your handset before pressing the star keys. For those on the web, simply type your question in the ask a question field on the left side of your screen. Thank you. We'll pause for a couple moments to pull for questions. Our first question comes from Sameer Joshi with H.C. Wainwright. Please state your question.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Thanks. Thanks for taking my questions. Thanks for giving a good overview, all four of you. Thank you for that. Just a few clarifications on the partnerships. On the ACME front, you said there will be next steps are being discussed. Can you give a little bit more information on what kind of steps are being contemplated there?

Steve Cotton
CEO, Aqua Metals

Yeah, Samir, thanks for the question. On ACME, the site is up and running as a showcase at, you know, last quarter, which was just really several weeks ago. Now we're doing showcase demonstrations with our partner there, ACME in Taiwan, to various stakeholders, and I'll ask Ben to infill some further detail from the operations perspective.

Dave McMurtry
Chief Business Officer, Aqua Metals

Thanks, Steve. We're currently working with ACME to bring through key stakeholders, including key government agencies in the region of Taiwan and working with them to find out our next steps, which we should be announcing soon.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Okay. We'll wait to hear on that front. On the Dragonfly front, I think you mentioned specifically solid-state batteries that they're planning to develop or manufacture, and you will be supplying lithium hydroxide for that. Are your other targeted customers also in the solid state space, or are they in the non-solid state space as well?

Judd Merrill
CFO, Aqua Metals

Yeah. Our marketplace is not only solid state, such as the lithium iron phosphate, which is actually cobalt and nickel-free for Dragonfly Energy, which we can talk about as well.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Okay.

Judd Merrill
CFO, Aqua Metals

The overall market allows us to address multiple acid and mercury from the commercial perspective until that.

Dave McMurtry
Chief Business Officer, Aqua Metals

Sure. Yes, our first publicly announced deal was the letter of intent from Dragonfly, which, a little more information, we accept their manufacturing scrap, and then we sell them the lithium hydroxide. We're actually bringing, you know, through NDA, and I can't list who all they are, but many of the similar companies to Dragonfly to come in and see under similar partnerships where we'll take their scrap and return them with our offtake products.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Thanks. Got it. Got it. I just have a question on, just, help us visualize, what is exactly happening at the pilot plant. I think you mentioned, high-purity copper was produced, and now you're working on lithium hydroxide and then subsequently on nickel, cobalt and manganese dioxide. Is the same black mass used over and over again and you're extracting these one at a time? How is it actually happening at the site?

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

I don't know if I completely understand the question, but the black mass that we bring into the system, it's a one-pass through our operation, and we're able to recover in the high 90% of all the metals in that black mass. And anything that we do not recover or leach out, it's just a single pass through. And it's not a circular system.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Oh, okay. Copper, nickel, cobalt, all these metals are extracted at the same go.

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

Yes. One pass through, we are able to recover each one of those. There are different product sales, they're all in series. As we remove the copper, then it goes to the next stage where we recover the next metal.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Yeah.

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

so on.

Sameer Joshi
Senior Equity Research Analyst, H.C. Wainwright

Yeah, that was my question. Thanks for clarifying that. Then just one more question on the actual results for the December quarter. It seems both the G&A as well as the R&D numbers are lower sequentially, and it is actually the lowest quarter of the year in terms of GAAP operating expenses. Should we expect these levels going forward, or was there anything special in this quarter?

Judd Merrill
CFO, Aqua Metals

Yes. Sure. This is Judd. Our R&D costs will actually go down in 2023. There's a lot of R&D expense, you know, related to getting that pilot plant up and running. Now it's just running things through that plant and, you know, getting ready for expansion in the future. G&A, we'll see a slight increase. You know, we were happy that, you know, for the last three years, our G&A has been pretty close and trying to keep that cost, you know, in line. We'll see some of that increase, you know, as we're expanding this year into pilot operations and trying to get ready for, you know, the new campus that we're building out.

We'll see some of that increase, you know, as we go throughout, 2023.

Operator

Thank you. Our next question comes from Colin Rusch with Oppenheimer. Please state your question.

Colin Rusch
Managing Director, Senior Research Analyst, Oppenheimer

Thanks so much, guys. Can you talk about where you're expecting to exit the quarter from a cash position perspective? Also, how much of that receivable you'll still have left? It looks like about three and a half million dollars, that'll still be there exiting the quarter.

Judd Merrill
CFO, Aqua Metals

Hey, Colin. It's Judd. You know, we expect to be in a very healthy cash position by the end of this quarter. You know, we ended the year with $7 b illion. We expect it's been communicated and even press release gone out, you know, from the company buying the 2500 Peru location, that will close by the end of this month. Just, you know, three weeks from now, those funds will come in. We should be in a really good healthy cash position. That does a couple things for us. It keeps our cash balance strong, which we've been successful the last few years, always keeping a healthy cash balance.

It helps us to fund our pilot operations and our G&A, throughout the rest of the, this year.

Colin Rusch
Managing Director, Senior Research Analyst, Oppenheimer

Okay. I'll take it off the line. I'm trying to get some more specifics. Then on the partnership pipeline, can you talk about the, you know, just the order of magnitude of the number of partners that you guys are engaged with and, you know, kind of how mature those conversations are at this point?

Dave McMurtry
Chief Business Officer, Aqua Metals

Yeah. Thanks, Colin. This is Dave. Yeah, we're very excited about our coming year because the pipeline is very full, and again, I can't share names under NDA, but they are the largest, both offtake and feedstock providers, meaning those who are making black mass. We were talking to the biggest three. Those who are taking black mass and turning into batteries or other products are also the largest in the categories. They're very mature, we're very excited about the coming year.

Colin Rusch
Managing Director, Senior Research Analyst, Oppenheimer

Okay. Thanks so much, guys.

Operator

Thank you. I'll now hand it over to Bob Meyers to continue.

Bob Meyers
Investor Relations, Aqua Metals

Thank you, operator. We certainly have some questions coming in on the portal, and I'll jump right in. First, this is in the, in the grants and government relationships area. Can you offer additional details about your efforts with the DOE and the grant status and how those efforts are going kind of overall and in general?

Dave McMurtry
Chief Business Officer, Aqua Metals

Thanks, Bob and questioner. This is Dave again. I recognize I hit the government category a little quickly. It might be worthwhile to spend another minute explaining the process. For those who haven't been watching the DOE or understand the IRA and how it's different from the BIL, the Bipartisan Infrastructure Law, it's the latter, the BIL, that has set aside $6 billion for this space. ReBuild was in the first three categories of the DOE, which is extraction, processing, and component manufacturing. We expect the second round to be further downstream in cell pack manufacturing, applications, and recycling. For those who aren't aware of the DOE process, it's three steps. It's an RFI where they are requesting information. There is a concept paper where you write three to five pages on your solution to their problem.

Finally, if you receive a letter of application, which is a minority of the concept papers, you receive a letter of encouragement to write a full application. We have received a letter of recommendation on our most recent grant, 2768, which means we are encouraged to continue based on our concept and technology is a solution to a problem the DOE thinks needs to be solved. We are prepared now. We have a full team staffed, which includes our D.C.-based advisors, to respond to multiple FOAs or funding opportunity announcements that come from the DOE. We'll have a lot more to say about this as well as future FOAs very soon. Thanks.

Bob Meyers
Investor Relations, Aqua Metals

Great. Thank you. We touched upon this a little bit with some of the questions from the analysts, but there is a move toward some of these LFP batteries. Can we talk a little bit about how that affects us?

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

Yes, this is Ben. Fortunately for us, because we're able to recover the lithium, it doesn't have near the effect on us. Lithium is one of the more valuable metals in the recycling stream that we're able to recover in a hydroxide form. We're currently recycling that today as part of our mix, and we expect that will likely increase in the future and we're prepared for that, and we think we can create a process flow that effectively processes that as part of our mix. Also should be noted that our first partner is actually an LFP manufacturer, Dragonfly, so we're working closely with them both on the in it, on take and off take.

Bob Meyers
Investor Relations, Aqua Metals

That's great. Thank you. A couple questions coming in about the campus facility, maybe we could talk a little bit about that from a strategic standpoint, the location, our kind of vision of that campus, if you can.

Steve Cotton
CEO, Aqua Metals

Yeah. This is Steve. You know, the strategic value of the campus being nearby is very helpful for us because our engineers and scientists, and commercial team are all based out of the Tahoe-Reno area. That allows for our first plant incarnation on a commercial level to really be closer to home and for us to really be able to move as quickly as we can. Over time, as we talk to the partner network that Dave was talking about, there are partners that have opportunities with the deployment of our technologies at other locations, and we're going to consider those, and we will probably have more to say about that in the longer run.

The real birthplace and the key, anchor for us has been and always will be right here in Reno and in Nevada, the Lithium State.

Bob Meyers
Investor Relations, Aqua Metals

That's great. Thank you. Maybe this is related to that because there's some questions about kind of longer term vision. We've outlined the campus, and we have a couple of different business models with the different minerals. Can you maybe talk about how we see the lithium business playing out, and is this possible that leads into other business models in the future?

Steve Cotton
CEO, Aqua Metals

Our primary business model with the lithium refining is really to operate, build and operate plants and enjoy all the profits associated with the creation of the various minerals that we create. The partnership opportunities can also enhance our revenue opportunities and even affect our business model. I'll ask Dave to comment on different kinds of arrangements other than just solely owning and operating that we could potentially consider with some of these partners.

Dave McMurtry
Chief Business Officer, Aqua Metals

Thanks, Steve. Yeah, this is Dave. We're talking now with many partners who have extended their businesses beyond NMC. Quite frankly, the categories of batteries, the chemistries, we're now talking about going high nickel, which is a nice way of saying low cobalt because of the geopolitical challenges with cobalt. If you're unaware, 70% of the world's cobalt comes from one province in the DRC, which is politically challenging. People are also in other categories like data centers and ESS are wondering about different types of chemistries. The beauty of the Aqua Metals technology is that we are not NMC centric. We can use our technology, our clean and renewable technology to work on very different battery chemistries, so we are broadly able to serve many different sectors. Thanks.

Bob Meyers
Investor Relations, Aqua Metals

Thank you. That's perfect. Another question here, you know, as we anticipate minerals and materials offtake partners, opportunities to sell these into the commodities market. Are we able to talk about high level kind of revenue predictions?

Steve Cotton
CEO, Aqua Metals

From a revenue perspective, the good news this year for Aqua Metals that we will be probably the first company in the U.S., if not North America, to enter revenues for the minerals that we produce from, that we derive from black mass. Because we're at a pilot stage, it's not gonna be a gigantic amount of revenue in 2023, but that will start to change as we get around the corner into 2024 with phase one of our campus deployment. I'll ask Judd to comment on what his views are on the revenue model since he is the CFO.

Judd Merrill
CFO, Aqua Metals

Yeah. Thanks, Steve. Yeah. As Steve mentioned, we will see revenues this year from the pilot operation, not huge amounts, but starting to head in the right direction. Where it gets more exciting is when we start building out and getting the pilot or the demonstration commercial phase one at the campus facility going. We predicted that and modeled that first phase could generate about 3,000 tons or it could process 3,000 tons of black mass through that. If we think about that and start to model that, we look at what is the value of the metal in that black mass per ton. We're seeing anywhere at today's metal prices between $20,000-$30,000 worth of metal.

That first phase could generate, you know, $60+ million of revenue. The campus is intended to be built out to a total of 10,000 ton capacity. Once we get that first phase one up and running in 2024, we'll begin, you know, developing and constructing and installing equipment in the second phase to get it up to that 10,000 ton capacity. That gives you a little bit idea of, like, what the potential is and where we're headed.

Bob Meyers
Investor Relations, Aqua Metals

That's perfect. Thank you. There's a question here coming in on the portal around patents and the pending patents that we have around AquaRefining. Can we talk about that a little bit?

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

Yeah. We've submitted the patents in the first half of last year. We're expecting those patents to come through any time now. We're somewhat at the mercy of the other governments reviewing them, but we're excited that we could be announcing those very soon.

Bob Meyers
Investor Relations, Aqua Metals

Talked about, you know, how the pilot plant is going.

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

Yeah. This is Ben.

Bob Meyers
Investor Relations, Aqua Metals

The campus, please.

Steve Cotton
CEO, Aqua Metals

Hey, Bob, it cut out there. Could you maybe restate the question? It cut out.

Bob Meyers
Investor Relations, Aqua Metals

Okay. Sorry. This is related to the pilot plant and building out the new building at, on the, on the Waltham campus. We talk about options, time and days and, you know, how we think about scaling pilot plant as we wanna start moving equipment and building out the new campus.

Ben Taecker
Chief Engineering and Operating Officer, Aqua Metals

I can give you an update on the pilot plant and then what we're calling our demonstration plant, which is the larger 3,000 metric ton plant that Judd referred to, and this is Ben. As a pilot, we're currently going through the commissioning phase, so we're seeing the metals work through the system. As we're charging the system with more and more black mass, we're seeing that push through. It's kind of how the process works. We're gonna see in the near future the rest of the array of that the metals coming through. We're currently operating on a 16 by 5 schedule, and we'll be ramping to a 24 by 5 schedule, which will really help the throughput in the near future, and allow us to reach steady state and maximize the throughput of the operation.

We're gonna see that ramp quite quickly here over the next couple weeks. On the demonstration plant, we're gonna be designing and building for a full 3,000 metric tons of capacity at that operation. Once we get that system installed, we'll do a similar type of a ramp where we'll see that number go up over the course of 2 months-3 months as we make it through the commissioning system and fully charge the system.

Bob Meyers
Investor Relations, Aqua Metals

That's great. Thank you, Ben. That was the last question coming in on the portal, so I think we can start to wrap up.

Steve Cotton
CEO, Aqua Metals

Great. Well, thanks everybody for joining the call today, and lots of great questions, and we are always here for follow-ups. We also are here if someone wants to come and see the facility. Now that we're operating, we can arrange that. We've been prioritizing, as I said in the past, strategic visitors. As we continue through this quarter and into next, we anticipate we'll be able to take more people through the facility and show everybody how special it truly is. Thank you again, everybody, for your time, and we look forward to further updates in the near future.

Operator

Thank you. This concludes today's conference. All parties may disconnect. Have a great evening.

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