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Toshiba to Demo New Fuel Cell MP3 Players
virgil_disgr4ce tells us The Register is reporting that Toshiba recently unveiled a fuel cell based mp3 player. The pump-less fuel cell technology was first discussed about a year ago but Toshiba said not to expect the fuel cell players to hit the market any time soon. Toshiba, however, does hope that the players running off the fuel cell prototypes, and their methanol cartridges, will get their public debut at CEATEC JAPAN 2005.
when will I be able to buy a cat powered mp3 player?
Why are they wasting their time on mp3 players? An mp3 player that can run for 35 hours (per the article) is not much more useful than an mp3 player that can run for 12 hours... but a laptop that could run for 12 hours instead of 4 hours (assuming a 3:1 payoff when compared to traditional batteries) would be incredibly useful.
While I am excited to see fuel cells advance, I don't see the draw for this type of application beyond the niche of people with too much money.
As a poor college student, I avoid recurring costs as much as possible. Rechargeable batteries may suck in terms of energy density compared to this cartidge/fuel cell combination, but the cost of electricity is relatively cheap to the point of being free. Does anyone really want to run out and buy catridges constantly if they want to use their mp3 player every day?
Beyond cost, the fact that outlets are much more convenient than running to the store (or carrying around a bunch of spare catridges, negating the smallness of your mp3 player) is big turnoff for me.
Has anyone else here ever had exposure to 99.5% methanol? Nasty stuff. Toxic, and readily absorbed through the skin. I really can't imagine this being approved by any governmental agency. How about flying on an airplane with 150 or 200 methanol powered fuel cells? No thanks.
In a surprise announcement today, Toshiba Japan announced that it was recalling it's Methanol Powered batteries from the market after users reported missing limbs, including fingers, hands, and chunks of leg.
Toshiba spokesperson Udai appeared shocked, "We really thought mixing electricity and methanol was a good idea" he stated. Initial reports of these small explosions from the MP3 players appear to be caused by the music pop sensation Brittany Spears. Estimates to this point indicate that over 50% of her fan base has lost at least one finger up to the knuckle rendering the frustrated users incapable of using the mp3 player. Cries of "dammit" could be heard from Junior High Schools across the nation.
The baby's fine -- please stop sending business cards.
How would you recharge this ? Methanol isn't too common a substance, partially because it is some nasty stuff. (Flamable, toxic, etc.)
So instead of some form of battery acid leaking if you somehow manage to kill your battery, you get methanol leaking which easily absorbs through skin. Aye.
That's ignoring how you would get whatever to refill it with anyway. Imagine having to buy a special methanol pack - which, of course, wouldn't be standard any more than current cellulars' batteries are standard. (Imagine the prices they could charge here - and they would have to, as transport to stores, putting it on shelves, etc. is much more costly than...) . But you don't have to buy a new battery each time, you recharge it (...than transport of electricity - factoring everything in.)
So perhaps you could refill using a bottle/can, much like cigarette lighters. Well yes, perhaps so... but consider traveling with this (think FAA regulations and whatnot)? And taking it with you everywhere ? Because unlike electricity, you can't just get this out of a wall 'hose' like you would electricity out of a wall outlet - and that's a good thing.
Of course if you're going out to the middle of nowhere, it would be easier to take a bottle of methanol with you than it would be to find a wall outlet. On the other hand, if you're going out to the middle of nowhere, perhaps your cellular isn't going to do you much good anyway. And if you're going to be in the middle of nowhere with your laptop, I'd imagine you'd have a car to charge off of, or at least a second battery, and probably a base camp where you -do- have some form of electricity available to you.
Some may claim that methanol is better for the environment - it burns clean after all... but from the source of the methanol down to the end-user, is it really that much cleaner ? Think extraction, purification, packaging, distribution, etc.
Don't get me wrong, it can be wonderful technology - but for cellulars ? I have my doubts. For laptops ? Maybe if my laptop would run for 16 hours straight on it instead of 2.5 hours (my laptop is not often idle). But that appears doubtful, and I'd still have all the above issues.
"The batteries double as a stinkbomb"
Maybe it's just a throwaway remark, but there is still a widespread perception that methane stinks.
Of course, it don't. The vile odour present in the domestic natural gas supply is due to the deliberate addition of a stenching agent such as an ethyl mercaptan. Of course, the purpose of the stenching agent is to alert people to the presence of uncombusted gas.
T&K.
Political language
I have held off on buying an MP3 player because I can't find one that supports OGG, has a radio in it, and gets good battery life. Assuming Toshiba puts one out that meets the first two specifications and has generous amounts of storage, I think I would look into this one.
Right now, I have a Sony ATRAC3 MP3/CD player. It gets 50 hour battery life on 2 AA batteries, and has virtually unlimited storage (as many 700MB CDs as I feel like carrying), plus it only cost $100 or so when it was purchased. Granted, it doesn't support OGG, but when I got it I didn't know about OGG.
In addition, I bought my laptop that I'm on right now from Toshiba Labor Day weekend 2003, and I've already decided I'm not buying a new one until Toshiba releases their new laptops that (according to the article I read a while back) charge 80% in 15 minutes with little discharge.
I also recall an article about a fuel-cell based laptop, lasted something like 15 hours on one fueling. Don't remember if it was Toshiba or another company.
Where are all these things? I've heard so much about them and I'm sure I'm not the only one anxiously awaiting them. Toshiba and any other companies need to hurry up and get these things out the door, as they will solve many of the biggest battery-related problems.
On average, a butane refill cannister (for cigarette lighters) runs around $2-$3 for around 300 ml.
Judging from the yields, you could refill the fuel cell at the cost of one of those butane bottles for a month (and $2 a month is pretty danged cheap).
Would it take any major doing to redesign the fuel cell to process butane?
Just because you can mod me down, doesn't mean you're right. Shoes for industry!
Essentially this is just a word of caution, Toshiba has in the past had faulty designs on overpriced hardware and screwed over the people who buy their products. I'm not just pulling this out of my ass, Toshiba claimed guilt on both of their laptop design class action law suits.
Ignore the "p2p is theft" trolls, they're just uninformed
Now, you just made me think of something. I wonder what the required size for one of these is. That is, I wonder if you could make a AA form-factor one that spit out 1.5v. That might shake things up a tad.
funny munging