Ioxus gets $21 million for ultracapacitors, could be in vehicle powertrains in 2014

Mark McGough, CEO of Ioxus, has a plan to make your car more energy efficient. Problem is, it's probably going to take a few years. Today, his company announced that it has raised a total of $21 million in investments from Energy Technology Ventures (a GE-NRG Energy-ConocoPhillips joint venture) and others (details in the press release after the jump). McGough told AutoblogGreen that, "We were looking to raise about half that amount," and that, with the extra monetary cushion comes higher expectations. "We're going to continue exactly what we planned to go, but we're also going to aggressively expand our research into next-generation products," he said. One expansion will be an increased production capacity from 50,000 units a month today to around 200,000 a month.

McGough said that this is an important thing for his company to do, because, "It's very easy to see that the ultracap market is increasing at a very high rate." The industry is expected to have a 45-55 percent annual growth rate, but McGough said Ioxus's rate should be significantly higher than that. "We'll be experienceing triple-digit growth for the next few years," he claimed.

So, how do more ultracaps help your car? Today, not very much, but McGough said, "We're looking at the automotive market as an enormous growth opportunity." Right now, ultracaps can be used in cars with start-stop (aka, microhybrid) technology and in sub-systems like locks and windows, where they help distribute power from the central battery. This can help lower costs because, for example, when the power is stored closer to where its needed, you can use less expensive wiring. Once better, more energy-dense ultracapacitors are common, they can be used in hybrids. McGough said Ioxus can then offer energy storage that weighs less than batteries, but it will take a few years to put this sort of product into production. Also, McGough is not talking about a purely utracap powertrain, but one that adds ultracaps to a system that can then have a lighter, longer-lasting battery. Some big ultracaps are used in buses and forklifts today (and some are being tested by OEMs now, McGough said), but Ioxus' real time line looks like this: tens of thousands smaller ultracaps installed in vehicles in 2012, moving up to "perhaps hundreds of thoudands" in 2013. Then, in 2014 and 2015, "we see the advent of some of the propulsion systems," he said.

Ioxus isn't the only company benefiting from increased ultracap demand. Maxwell just announed it has more than doubled its ultracapacitor production capacity over the past year.

[Source: Ioxus, Inc.]

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Ioxus Receives $21 Million Investment from Northwater Capital, Energy Technology Ventures – A GE-NRG Energy-ConocoPhillips Joint Venture – Braemar Energy Ventures and Aster Capital

Funding Energizes Ioxus' Expansion in High-Tech Energy Storage

Oneonta, N.Y., April 14, 2011 – Ioxus, Inc., a manufacturer of premium performance ultracapacitor technology for transportation, alternative energy, medical, industrial and consumer product markets, today announced that it has received a total of $21 million from Energy Technology Ventures (a GE-NRG Energy-ConocoPhillips joint venture), Northwater Capital through its Northwater Intellectual Property Fund, Aster Capital (representing Alstom, Schneider Electric and Rhodia) and return investor Braemar Energy Ventures. Ioxus will use this funding to develop its technology and expand sales, marketing and manufacturing to meet the growing demand for ultracapacitors.

"Ioxus is developing lighter, more compact and cost-efficient energy storage technologies that will be relied on to complement or replace rechargeable batteries in a wide variety of consumer and industrial products such as handheld electronic devices, hybrid electric vehicles, wind turbines, aircraft and medical equipment," said Kevin Skillern, venture capital leader at GE Energy Financial Services and Energy Technology Ventures. "These applications align well with Energy Technology Ventures' reach across the energy sector, and GE's additional breadth in healthcare, industrial and aviation, offering many opportunities for commercial and technical cooperation."

Ultracapacitors are electronic components that excel at releasing and absorbing bursts of high power for short periods over many more charge and discharge cycles than batteries. When paired with batteries, ultracapacitors provide peak power, such as for hybrid electric vehicles to capture energy during braking. Ultracapacitors help temporarily store intermittent energy produced by solar, wind and wave energy projects, and they deliver the power to the grid when needed.

"We focus our investments on companies that pursue game-changing technologies in the energy value chain. As Ioxus expands to fulfill the energy storage requirements of wind turbines, hybrid vehicles and other manufacturers around the world, the company needs to continue evolving the ultracapacitors and hybrid components upon which alternative energy applications rely," said Frank Egan of Northwater Capital. "With the support of this round of financing, Ioxus certainly is poised to fulfill that expectation."

A combination of application development, consumer interest and world energy trends makes this a compelling moment to invest in cost-effective, green energy solutions. Ioxus' ultracapacitors and hybrid capacitors are among the most significant enabling technologies for clean energy and energy efficiency.

"This round of funding caps off a quarter of great momentum in which we increased sales globally, established a distributor network throughout the Asia Pacific region, and opened a new production facility that will allow us to exponentially increase our capacity," said Mark McGough, CEO of Ioxus. "Our new strategic investors, who are global leaders and have a resident demand for ultracapacitors, will help move Ioxus forward in its mission to design and manufacture the finest ultracapacitors on the market."

Additional Ioxus Information:

* Ioxus data sheets:

* Where to buy Ioxus products:

* Ioxus on Twitter:

About Energy Technology Ventures

Energy Technology Ventures is a joint venture involving GE (NYSE: GE), NRG Energy (NYSE: NRG), and ConocoPhillips (NYSE: COP) focused on the development of next-generation energy technologies. Bringing together three market-leading companies with a wide range of deep technical and financial expertise, relationships, services and products, the joint venture invests in, and offers commercial collaboration opportunities to, venture- and growth-stage energy technology companies in the renewable power generation, smart grid, energy efficiency, oil, natural gas, coal and nuclear energy, emission controls, water and biofuels sectors, primarily in North America, Europe and Israel. For more information, visit

About Northwater Intellectual Property Fund

Northwater Intellectual Property Fund is managed by Northwater Capital Management Inc., a leading, privately held, investment management company. With offices in Toronto, New York and Chicago, Northwater focuses on investments in intellectual property and intellectual property rich companies. The fund is diversified across industry sectors, geographies and the capital structure. The fund's objective is to combine leading intellectual property and world-class management to generate excess returns. For more information please see

About Aster Capital

Aster Capital, headquartered in Paris, was founded in 2000 by Schneider Electric. Aster Capital manages two funds: SEV1, a 50 M€ fund with investments in more than 20 companies and Aster II, a new 100 M€ fund, sponsored by Schneider Electric, Alstom and Rhodia. This second fund offers a unique multi-corporate business model, and will target minority stakes in innovative start-ups located in Europe, North America and Asia and operating in the field of energy, advanced materials and the environment. (

About Ioxus, Inc.

Ioxus manufactures premium performance ultracapacitor technology for transportation, alternative energy, medical, industrial and consumer product markets. The company offers the highest power and energy density ultracapacitors and hybrid capacitors ranging in size from 100 Farads to 5,000 Farads. Ioxus ultracapacitors have two to three times higher power compared to other ultracapacitors, with smaller, lighter weight modules and systems. Its family of ultracapacitors is uniquely optimized for high performance with low resistance, ideal for delivering high power bursts for acceleration, energy recapture, peak load shaving and high power applications. Ioxus is headquartered in Oneonta, N.Y. For more information, visit

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