Friday, June 8, 2012

Re: [Electric Boats] Check this out!!! supercaps rated in Ampere HOURS

 

The 3R2 series with capacity listed in ampere hours is about the same size and weight at LiFePO4 cells. If it walks like a duck and quacks like a duck ......

On another page they list supercapacitors in farads. They probably really are what we call capacitors.
Decades ago, I had similar problems with industrial equipment made by the Japanese. The engineers were not fluent in English and the English majors were not proficient in the technology.
Ned

On Jun 8, 2012, at 1:58 PM, Kirk McLoren wrote:

 




From: danbollinger <no_reply@yahoogroups.com>
To: electricboats@yahoogroups.com
Sent: Friday, June 8, 2012 9:58 AM
Subject: [Electric Boats] Re: Check this out!!! supercaps rated in Ampere HOURS

 
Are you comparing apples to apples? These are lithium/carbon capacitors. Did you check out the WP page showing performance of LICs in general?

--- In electricboats@yahoogroups.com, Kirk McLoren <kirkmcloren@...> wrote:
>
> Does seem awfully good doesn't it. All the supercaps I have seen dont come within a mile of that good a performance.
> Sure would like it to be true.
>
>
>  
>
> ________________________________
> From: mkriley48 <mkriley48@...>
> To: electricboats@yahoogroups.com
> Sent: Friday, June 8, 2012 8:12 AM
> Subject: [Electric Boats] Re: Check this out!!! supercaps rated in Ampere HOURS
>
>
>  
> The only thing worse than a politicians promises is Chinese technical specifications!
> mike
>
> --- In electricboats@yahoogroups.com, Kirk McLoren <kirkmcloren@> wrote:
> >
> > http://www.cyliyuan.com/en/product3.asp 
> >
> > super caps rated in ampere hours
> > they have a 100 ampere hour cell you can charge in a half hour
> >  
> > ...  How beautiful it is to do nothing, then rest afterwards
> >
>





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