deep cycle batteries cca's vs mca's
04-18-2007 | 10:56 PM
#1
Thread Starter
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Joined: Feb 2001
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From: poughkeepsie, ny, usa
deep cycle batteries cca's vs mca's
I have a 02 496 ho engine , was told that battery should have at least 1000 mca's . looked at the sears die hard platinum deep cycle that had 850 cca's . is there a conversion from cca's to mca's ?
04-19-2007 | 08:23 AM
#2
Charter Member
Joined: Jan 2001
Posts: 7,663
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From: Edgerock Baby!!
From Oddyssey batteries:
Define the difference between MCA and CCA.
The marine cranking ampere (MCA) rating of a battery is very similar to the CCA rating; the only difference is that while the CCA is measured at a temperature of 0°F, the MCA is measured at 32°F. All other requirements are the same — the ampere draw is for 30 seconds and the end of discharge voltage in both cases is 1.20 volts per cell.
I don't think there is an exact conversion but 850 would be fine.
Define the difference between MCA and CCA.
The marine cranking ampere (MCA) rating of a battery is very similar to the CCA rating; the only difference is that while the CCA is measured at a temperature of 0°F, the MCA is measured at 32°F. All other requirements are the same — the ampere draw is for 30 seconds and the end of discharge voltage in both cases is 1.20 volts per cell.
I don't think there is an exact conversion but 850 would be fine.
04-19-2007 | 12:10 PM
#3
Rob
Joined: Aug 2001
Posts: 21,637
Likes: 12
From: Ms
From Oddyssey batteries:
Define the difference between MCA and CCA.
The marine cranking ampere (MCA) rating of a battery is very similar to the CCA rating; the only difference is that while the CCA is measured at a temperature of 0°F, the MCA is measured at 32°F. All other requirements are the same — the ampere draw is for 30 seconds and the end of discharge voltage in both cases is 1.20 volts per cell.
I don't think there is an exact conversion but 850 would be fine.
Define the difference between MCA and CCA.
The marine cranking ampere (MCA) rating of a battery is very similar to the CCA rating; the only difference is that while the CCA is measured at a temperature of 0°F, the MCA is measured at 32°F. All other requirements are the same — the ampere draw is for 30 seconds and the end of discharge voltage in both cases is 1.20 volts per cell.
I don't think there is an exact conversion but 850 would be fine.
I would think also 850 would be plenty
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
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The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
