[RE-wrenches] Fortress

William Miller william at millersolar.com
Wed Feb 14 13:57:39 PST 2024


Peter:



I have only purchased one set of Fortress batteries.  There have been
issues, I am sure many of them self-induced.  Fortress has been overall
very responsive.  There have been a few days where I could not get through
to technical support but with persistence I always manage.  Fortress has
offered truck–roll compensation at a reasonable rate as well.



William Miller



Miller Solar

17395 Oak Road, Atascadero, CA 93422

805-438-5600

www.millersolar.com

CA Lic. 773985





*From:* RE-wrenches [mailto:re-wrenches-bounces at lists.re-wrenches.org] *On
Behalf Of *Peter Giroux via RE-wrenches
*Sent:* Wednesday, February 14, 2024 6:47 AM
*To:* 'RE-wrenches'
*Cc:* pgiroux at mindspring.com
*Subject:* [RE-wrenches] Fortress



Good morning my fellow wrenchers. While I see the comments on SunPower and
the challenges, are any of you having similar issues with Fortress? Their
bms boards from the early classics have not held up and even after
replacement there are still issues ( parallel batteries and stand alone not
showing accurate #’s,  ). While support has been, well supportive, the
issues persist. Any thoughts or fixes you have come up with?? I just had a
customer unplug the coms cable from their sol-ark and bring their readings
to volts VS %% and it is starting to work a bit better. Any and all help or
ideas appreciated.



Thx
peter Giroux

American Solar

Norcross Ga
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