MLUG: Re: [MLUG - DISCUSSION] beta voltaic batteries (was "so, am I missing something?")
Re: [MLUG - DISCUSSION] beta voltaic batteries (was "so, am I missing something?")
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On Tue, 2 Oct 2007, Bryan Venable wrote:

http://community.zdnet.co.uk/blog/0,1000000567,10006069o-2000331777b,00.htm

Right. I found that one later. It backs me up on the idea that these things aren't good for laptops, nor will they be for the forseeable future. Anyway, it was fun to learn about it.


Mike


On 10/2/07, Mike Miller <EMAIL:PROTECTED> wrote:

http://en.wikipedia.org/wiki/Betavoltaics

My guess is that the U.S. Air Force Research Laboratory, which is now funded to do some research on this kind of battery, will not produce something that can power your laptop for 30 years. Reporters like to exaggerate because it attracts attention and then we see the ads on their web pages.

I would think such batteries would be used for very low power devices. Will they ever power a laptop? We'll see but I'm not holding my breath.

Mike

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