Toshiba Mounts Late Charge In Fuel Cell Production May 9, 2008

Read more Portable Media , Science , Technology

FuelCell.jpg

If you’ve been keeping an eye on the development of fuel cells (who hasn’t) you might remember Toshiba’s announcement back in 2005 of commercial availability by 2007.

Fuel cells are electrochemical devices that convert chemical energy from substances such as methanol into electrical energy.

To charge a device you’d simply top up the methanol or replace the cartridge. It’s a technology that’s promising us weeks of usage from devices like notebooks, portable media players and mobile phones on a single charge, so it’s really quite important.

A year, several prototypes and a bunch of intermediary announcements later, Toshiba now seems pretty certainly that mass production of Direct Methanol Fuel Cells (DMFCs) will begin in March next year, with a television using the technology planned before the end of 2009.

It actually seems like we’ll get to see these things in action quite soon then, and Toshiba has shown its commitment to the project by setting aside part of its capital expenditure to build a DMFC production line.

No doubt there will still be a few hurdles to jump, but if the technology has the potential everyone seems to be predicting, it could well change how we use these sorts of devices for good. – Paul Lester


[InfoWorld] [Toshiba]

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Comments

The company i work for has supplied a Methanol Generator by 'EFOY' for 6 months or so now to the Motorhome market. It's quite a good thing because it means they have a reliable power source without needing to run a dirty and noisy petrol generator (banned after 8pm in most places).
I think 5l of methanol powers a Motorhomes lights, TV & Satellite and water pumps etc for 3 - 5 days!
Gotta be a step forward (and away from dire pocket solar panels) if they can shrink these things to charge a phone or laptop or something!!

Best not keep it in the Zippo pocket though..

posted-by Steve | May 10, 2008 12:39 AM

How clean/green is it? Thats all I want to know? What is the product from the chemical reaction?

posted-by Andy | May 12, 2008 10:32 AM

The products will probably be CO2 and water. Much cleaner then burning ordinary fuel, less clean then using batteries. But offcourse, you need electricity for charging your batteries. Which requires a not so clean powerplant...

Also, methanol is very toxic, a few grams can kill you...

posted-by Karp | May 13, 2008 11:36 AM

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