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> Battery Charge Current And Charging Time?, Q(in) = Q(out)?
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treez
Posted: February 17, 2013 03:14 pm
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Hello,

I have a battery of NiCd's which is 6V nominal.

I wish it to supply 0.714 Amps for 3 hours.
-this is 3*60*60*0.714 Coulombs = 7714 Coulombs.

If i am to charge this battery up for this service, and i have a 19 hour charge time
then would i be right in saying that i need a constant charger current of 112mA?
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kellys_eye
Posted: February 17, 2013 07:47 pm
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Based on no consideration for losses/inefficiencies/degredation/temperature etc...... yes.


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Gorgon
Posted: February 18, 2013 01:05 pm
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How many mAh does the battery have?

TOK wink.gif


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treez
Posted: February 22, 2013 09:00 pm
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4000mAh
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