Carl Blue planet Energy has a LFP solution that works well, the SI5048 is one of the units that Blue Planet has tested there batteries on and has the set points needed, if you are interested I can put in touch with the powers that be Jerry
On Tue, Jan 7, 2020 at 9:09 AM Carl Adams <swingjun...@gmail.com> wrote: > Hello Wrenches, > I have a SI 5048 system installed in 2012 with Concorde PVX-4050HT AGM > battery bank. The system has shut down a couple of times with low battery > voltage and it seems the batteries may be on their way out. There are some > signs of seepage on a couple of these sealed batteries. A few pictures > attached. > > System owner would like to consider a Lithium Ion replacement. SMA > provided the attached list of compatible batteries. Can any of you provide > your experience with these batteries or others which could work for this > application? > > With Kind Regards > Carl Adams > SunRock Solar > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > >
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