Hi Edd, CCA, AH, and reserve capacity double if you put the batteries in parallel. Here is the documentation from East Penn I used to set up my MPPT to work with my AGMs, it has lots of useful battery information:
https://drive.google.com/file/d/1QU0dr-iThbbhymUEX4F8EV9e9t1QWiWr/view?usp=drivesdk Best, Tom On Mon, Apr 30, 2018, 5:18 PM <cnc-list-requ...@cnc-list.com> wrote: > Send CnC-List mailing list submissions to > cnc-list@cnc-list.com > > To subscribe or unsubscribe via the World Wide Web, visit > http://cnc-list.com/mailman/listinfo/cnc-list_cnc-list.com > or, via email, send a message with subject or body 'help' to > cnc-list-requ...@cnc-list.com > > You can reach the person managing the list at > cnc-list-ow...@cnc-list.com > > > ---------- Forwarded message ---------- > From: Edd Schillay <e...@schillay.com> > To: Edd Schillay via CnC-List <cnc-list@cnc-list.com> > Cc: > Bcc: > Date: Mon, 30 Apr 2018 17:07:50 -0400 > Subject: Stus-List Parallel Batteries -- Double the Ah, but Double the CCA > too??? > Listers, > > If you put two 12V batteries in parallel, I know you double the amp-hours. > But does that also double the CCA? > > All the best, > > Edd > > > Edd M. Schillay > Starship Enterprise > C&C 37+ | Sail No: NCC-1701-B > City Island, NY > Starship Enterprise's Captain's Log <http://enterpriseb.blogspot.com/> > > > > CnC-List mailing list > CnC-List@cnc-list.com > http://cnc-list.com/mailman/listinfo/cnc-list_cnc-list.com > -- --- Thomas C. Delaney 917-337-5524
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