Supposedly these are better than lead acid for energy density and
discharge capacity.
Anyone ever had experience with them?

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the consequences of your actions
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"A prudent man foresees the difficulties ahead and prepares for them;
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CyberSam - 13 Feb 2006 02:54 GMT
> Supposedly these are better than lead acid for energy density and
> discharge capacity.
>
> Anyone ever had experience with them?
____________________________________________________________________________
____
> "A prudent man foresees the difficulties ahead and prepares for them;
> the simpleton goes blindly on and suffers the consequences." - Proverbs 22:3
http://www.google.com/search?hl=en&q=Nickel+Iron+batteries&btnG=Google+Search
dazed and confuzzed - 13 Feb 2006 03:25 GMT
>>Supposedly these are better than lead acid for energy density and
>>discharge capacity.
[quoted text clipped - 10 lines]
>
> http://www.google.com/search?hl=en&q=Nickel+Iron+batteries&btnG=Google+Search
That was SO helpful....

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The Universe is utterly indifferent to the fact that you do not realize
the consequences of your actions
________________________________________________________________________________
"A prudent man foresees the difficulties ahead and prepares for them;
the simpleton goes blindly on and suffers the consequences." - Proverbs 22:3
Brian Whatcott - 13 Feb 2006 04:05 GMT
>Supposedly these are better than lead acid for energy density and
>discharge capacity.
>
>Anyone ever had experience with them?
For what it's worth. I used a NiFe cell for a caving lamp for a while.
They were (are?) standard miner's issue.
Brian Whatcott Altus OK
dazed and confuzzed - 13 Feb 2006 04:30 GMT
>>Supposedly these are better than lead acid for energy density and
>>discharge capacity.
[quoted text clipped - 5 lines]
>
> Brian Whatcott Altus OK
I was thinking house batteries.
Better than lead acid?
And thanks.

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The Universe is utterly indifferent to the fact that you do not realize
the consequences of your actions
________________________________________________________________________________
"A prudent man foresees the difficulties ahead and prepares for them;
the simpleton goes blindly on and suffers the consequences." - Proverbs 22:3
dbohara@mindspring.com - 13 Feb 2006 14:18 GMT
Brian, another caver. Where did you cave?
Brian Whatcott - 18 Feb 2006 00:33 GMT
>Brian, another caver. Where did you cave?
Somerset and Yorkshire - briefly!
Brian W
dbohara@mindspring.com - 18 Feb 2006 00:55 GMT
Joe Kovacs - 23 Feb 2006 21:29 GMT
No real experience. I've seen them installed in a sailboat for
house batteries, but wasn't close to them.
I thought the energy density and voltage were lower and
they'll take a lot more abuse, electrical and bashing about,
than lead acid.

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Joe
Joe Kovacs
SV Sea Breeze
> Supposedly these are better than lead acid for energy density and
> discharge capacity.
>
> Anyone ever had experience with them?