Re: Stus-List AGM Batterries

2018-10-16 Thread Jerome Tauber via CnC-List
I had two gel cell batteries on my 27-5. I took one home over the winter and put it on a smart auto trickle charger. It was dead when I put it back on the boat. The one I left was still working. I replaced them with flooded and had no problems over the winter. Flooded were a fraction of the

Re: Stus-List AGM Batterries

2018-10-16 Thread Josh Muckley via CnC-List
Just because it works doesn’t mean that you are going to get optimal results. Follow the link below to see the differences between flooded and AGM https://www.trojanbattery.com/pdf/TrojanBattery_UsersGuide.pdf Josh On Tue, Oct 16, 2018, 4:47 PM Robert Boyer wrote: > I have been cruising for o

Re: Stus-List AGM Batterries

2018-10-16 Thread Robert Boyer via CnC-List
I have been cruising for over 2 years with 4 AGMs (Group 31) and a 110-amp alternator plus solar panels. Smart regulator was not needed. Bob Bob Boyer S/V Rainy Days (1983 C&C Landfall 38 - Hull #230) Blog: dainyrays.blogspot.com Email: dainyr...@icloud.com Annapolis, MD > On Oct 16, 2018, at

Re: Stus-List AGM Batterries

2018-10-16 Thread Josh Muckley via CnC-List
David, You need to look at the battery manufacturer's info to know the charge profile for your batteries. To change the alternator charge profile you'll probably need to install an external regulator. The most important part of the profile is the max charging voltage. Most AGMs are limited to 1

Re: Stus-List AGM Batterries

2018-10-16 Thread Joel Aronson via CnC-List
@cnc-list.com > *Cc:* Rick Brass > *Subject:* Re: Stus-List AGM Batterries > > > > > Have you thought about going to Lithium batteries? A boater on my dock is > in process of installing 4 of them on his O’Day. Cost of the batteries is > about $300 each – which isn’t drama

Re: Stus-List AGM Batterries

2018-10-16 Thread Marek Dziedzic via CnC-List
are there (for the cost and reliability), but we are getting close. Marek Ottawa, ON From: Rick Brass via CnC-List Sent: Tuesday, October 16, 2018 11:10 To: cnc-list@cnc-list.com Cc: Rick Brass Subject: Re: Stus-List AGM Batterries Have you thought about going to Lithium batteries? A boater on

Re: Stus-List AGM Batterries

2018-10-16 Thread David Knecht via CnC-List
I have AGM batteries and they are charged exclusively by the alternator or solar panel. In neither case do I know of a way to regulate the charging for compatibility with AGM. The charger for shore power is set for AGM, but I rarely use it. Is there something I should be doing with the altern

Re: Stus-List AGM Batterries

2018-10-16 Thread Rick Brass via CnC-List
charge profile (and a higher capacity charger). Rick Brass Washington, NC From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Josh Muckley via CnC-List Sent: Tuesday, October 16, 2018 9:14 AM To: cnc-list@cnc-list.com Cc: Josh Muckley Subject: Re: Stus-List AGM Batterries

Re: Stus-List AGM Batterries

2018-10-16 Thread Josh Muckley via CnC-List
I don't think a formalized commercially available box is specifically required. If you find references contrary please let me know. However "battery boxes" serve multiple purposes beyond acid containment. Properly engineered and installed boxes ensure that a loop seal is maintained such that wate

Re: Stus-List AGM Batterries

2018-10-16 Thread Dave Smith via CnC-List
I have 4 AGM on my C&C , two laying on their sides and none of them in boxes. Since AGM are completely sealed no need for boxes or having them upright. Dave On Tue, Oct 16, 2018 at 8:36 AM Andrew Burton via CnC-List < cnc-list@cnc-list.com> wrote: > Hi Pete, my boat has AGMs in the bilge--not i

Re: Stus-List AGM Batterries

2018-10-16 Thread Andrew Burton via CnC-List
Hi Pete, my boat has AGMs in the bilge--not in boxes--and my surveyor was fine with the installation. Cheers Andy Andrew Burton 139 Tuckerman Ave Middletown, RI USA02842 http://sites.google.com/site/andrewburtonyachtservices/ +401 965-5260 > On Oct 16, 2018, at 07:55, Edd Schillay via CnC-

Re: Stus-List AGM Batterries

2018-10-16 Thread Edd Schillay via CnC-List
Pete, I believe they do. Also, it’s not a good idea to mix battery types. All the best, Edd --- Edd M. Schillay Captain of the Starship Enterprise C&C 37+ | Sail No: NCC-1701-B City Island Yacht Club | City Island, NY www.StarshipSailing.com --

Stus-List AGM Batterries

2018-10-16 Thread pete.shelquist--- via CnC-List
I’m not sure where to reference the regulations/guidelines on this, so if someone can point me in the right direction I would appreciate it. I would like to add a couple more batteries and am looking at AGMs due to their tolerance of being at an angle. Since, as I understand, they are not