Some quick background: DMFCs produce electricity from a reaction of methanol, water, and air—the only by products are a small amount of water vapor and carbon dioxide. You refill the fuel cell with a few squirts of methanol, and presto, you're able to charge gadgets without a wall socket.

The idea has been in development for 10 years, and Toshiba says that they're "seriously considering and researching the next model to [be available for the] worldwide market."

IDGNS tested the new Dynario charger on gear like the PSP and iPod, and say it pretty much does its job flawlessly—though it won't support every device you connect to its USB socket, including the iPhone. Toshiba has a list, and says about four out of five gadgets should work.

The ¥29,800 (roughly $325) charger is about the size of a PSP, and has a brushed metal finish. It has a small battery to "kick start" the power generation, which charges itself in operation.

50ml refill bottles/cartridges come in packs of 5 for ¥3150 (about $35), so clearly this isn't cost-effective yet. IDGNS says each methanol bottle is good for about 3.5 refills, and each refill charges a cellphone twice.

And while the charger itself is cleared for airline travel, the methanol bottles aren't. Toshiba hopes to sell them at airports for quick charges before or after flights. So travel aside, maybe the technology has more potential for emergency kits for use in blackouts and natural disasters? Time will tell. [PC World]

This scientific discovery was printed in the renowned chemistry journal Angewandte Chemie, who deemed the breakthrough as "very important." According to Gizmag, "scientists have been able to make carbon dioxide react with a stable organocatalyst called N-heterocyclic carbene (NHC) under mild conditions in dry air." After that, a dash of silica and a touch of hydrogen are added in, where the entire mixture is subjected to hydrolysis to produce the methanol.

The most promising part is that this NHC is a supposedly abundant gas. So here's hoping we actually see this move past the idea stage. [Gizmag]

Apart from the weird look, the home theater speaker is particularly interesting as it can run for months without needing a recharge.

I'm not so sure about the indoor fuel charger, however. Would it be cheaper than just connecting your devices to your computer or power plug? []

After all, the idea of carrying around in your bag a bunch of liquid methanol cartridges doesn't feel like a very good idea to me. On the other side, one single cartridge will give you 25 watt-hours of power, which is not too shabby. Not at all: According to Mobion, on single cartridge will be able to charge your average cellphone ten times. It would also allow o play 10,000 songs or 100 hours of video in an iPod, or take 6,000 pictures on a high end DSLR camera.

Definitely, we want.

Albany, N.Y., December 10, 2008 — MTI MicroFuel Cells ("MTI Micro"), the developer of the award-winning Mobion® off-the-grid portable power solutions and a subsidiary of Mechanical Technology, Incorporated ("MTI") (NASDAQ: MKTY) unveiled today a new product intent external power-pack prototype capable of providing up to 25 hours of on-the-go power with each cartridge. This compact and light weight fuel cell charger comes with a removable cartridge that can be swapped for a new one when depleted. Each additional cartridge gives consumers another 25 Watt-hours of power. With the Mobion® charger, for the first time, consumers can envision a world where power is instantly available where ever they are, when ever they need it.

Mobion® charger with removable cartridge delivers 25 hours of power to multiple devices on-the-go.

The new Mobion® self-sufficient power pack includes a USB interface, allowing the prototype to also be used as an independent energy source for a variety of purposes, including for recharging mobile phones, digital cameras, portable media players and other handheld electronic devices on the go.

With the amount of power from one small cartridge, the charger is designed to fully charge an average cell phone battery over 10 times; for an average user, this could power a cell phone for approximately one month, play 10,000 thousand songs or watch over 100 hours of video on their popular MP3 player, or take over 6000 pictures on a high end professional digital camera. In addition, the charger is designed with smooth edges for an easy grip comfortably fitting in the palm of one´s hand, and has interactive LED lights and easy-to-swap cartridges for intuitive use.

"Our Mobion® product strategy is in line with what consumers on-the-go need. On average, in the U.S., mobile professionals carry 3.4 portable electronic devices with them, and are now buying a universal charger to conveniently recharge all their device batteries." said Peng Lim, Chairman and Chief Executive Officer of MTI. "However, these conventional chargers still need to plug into an electrical outlet to recharge once the energy is used. Our Mobion® charger allows consumers to charge their devices anytime, anywhere by eliminating the need to plug their devices or Mobion charger into a wall outlet and wait for a recharge — our Mobion® charger generate electric power on the go and provides true mobility."

At the core of MTI Micro´s compact charger prototype is its proprietary third generation Mobion® Chip, a design architecture that embodies a reduction in the size, complexity, and cost of fuel cell construction. These changes drive improvements in reliability, manufacturability and low cost products. The Chip is based on 100% methanol fuel, passive, direct methanol fuel cell technology, and integrates a power module with fluid conditioning that allows the system to run in a wide environmental range including temperatures from 0oC to 40oC at any humidity level — an industry standard and a requirement of many OEMs who want to integrate fuel cells into their products. In laboratory testing, this third generation Mobion® Chip demonstrated power of over 62 mW/cm2 while producing more than 1800 Watt Hours Per Kilogram (Wh/kg) of energy from the direct methanol fuel feed.

"These chargers have been built using processes developed to increase throughput efficiency, intensify our testing, and increase reliability and consistency among units", said Jim Prueitt, Vice President of Engineering and Operations. "We are committed to ensure a process that delivers the engineering and manufacturing rigor necessary to make consistent, reliable products."

MTI Micro has plans to launch a product by the end of 2009 and pursue the consumer market with target applications which include hand-held communication, and other power-hungry portable electronic devices that can benefit from Mobion® extended run-time, cord-free rechargeable power packs with continuous access to power anytime, anywhere.

[MTI via Cnet]

While lugging around laptop fuel doesn't sound all that much better than batteries, this methanol system would shave 65% of the weight from what our soldiers carry now (which is a hefty 27 pounds of batteries per 72-hour mission). And if we were soldiers, we'd gladly spend that weight savings on guns and diapers. [cleantech via cnet]