[RE-wrenches] AGM battery recommendations

[William Miller]

Jay:

What AH or Kwh level are you looking for?

Trojan was acquired by another company a few years ago and quality had gone
downhill.

Rolls is very sensitive to high temperatures.  They will deny a warranty
claim if all of your parameters are not exactly right.

For larger AH systems:

I like the Full River DC-400-2.  You might be able to do a one string
installation.

Unigy II is a great system.  Very robust.  Hard to deliver but I can offer
tips.  Lots of AH size options.

William

Miller Solar
17395 Oak Road, Atascadero, CA 93422
805-438-5600
www.millersolar.com
CA Lic. 773985



-----Original Message-----
From: RE-wrenches [mailto:re-wrenches-bounces at lists.re-wrenches.org] On
Behalf Of jay via RE-wrenches
Sent: Saturday, January 11, 2025 2:48 PM
To: RE-wrenches
Cc: jay
Subject: [RE-wrenches] AGM battery recommendations

Hi All

I have a customer what is set on AGM.

It been so long since I’ve bought any, wondering if there are any
recommendations?

The ones I’m looking at:

Rolls  S6-460AGM-RE

Full river DC-400-6

Trojan SAES 06 375 6V

sun Xtender  brand.

What’s interesting is the trojan has about 3000 cycles vs the others at
around 1250 cycles to 50%.
Im wondering if that is a marketing idea or if its real.

thanks in advance

jay
_______________________________________________
List sponsored by Redwood Alliance

Pay optional member dues here: http://re-wrenches.org

List Address: RE-wrenches at lists.re-wrenches.org

Change listserver email address & settings:
http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org

There are two list archives for searching. When one doesn't work, try the
other:
https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/
http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org

List rules & etiquette:
http://www.re-wrenches.org/etiquette.htm

Check out or update participant bios:
http://www.members.re-wrenches.org