12V battery specifications

Forum for Infiniti M35 and M45, and Nissan Fuga owners.
Dxta
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Joined: Sat Feb 22, 2020 5:52 pm
Car: Infiniti M45 sedan base sport

12V battery specifications

Postby Dxta » Wed Mar 17, 2021 9:09 pm

How many amperage of battery is the right specification for my M45 2003 please? Can a 75A or a100A battery provide the necessary crank?


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Ilya
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Car: 2011 M56x but I spend a lot of time on my 2015 Kawasaki Vulcan S. Former owner of a 2007 M35x. Also take care of my wife's 2016 QX60.
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Re: 12V battery specifications

Postby Ilya » Thu Mar 18, 2021 2:19 am

Do you mean CCA? Cold Cranking Amp? If so, 75 or 100 is VERY low. Most are 600-700.

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VStar650CL
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Joined: Thu Nov 12, 2020 1:25 pm
Car: 2013 Nissan Altima 2.5 SL
2004 Nissan Altima 2.5 S

Re: 12V battery specifications

Postby VStar650CL » Thu Mar 18, 2021 4:00 am

Dunno the answer, but the OP probably means aH and not CCA. I don't think Nissan specifies aH, I believe their specs are in CCA only.


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