[RE-wrenches] Lithium battery recommendation

[Daryl DeJoy]

Hi Jay,
   We've installed about 400k's worth of Atlas LiFePo4 "Powerwalls" and
"powertowers" over the past two years, many on Outback systems.
  They're located in Utah and the owner picks up the phone most of the time
when I call. They're growing and determined to do it right as they do from
what I've seen so far.
http://www.atlaspowersolutions.com/

Daryl

On Thu, Jul 13, 2023, 3:21 PM Jay via RE-wrenches <
re-wrenches at lists.re-wrenches.org> wrote:

> Hi all
>
> I’m
> Looking for recommendations for a lithium battery. 48v.  150-200 kWh.
> System is probably going to be open comm, as the system has outback
> equipment. That could change but probably not.
> Remote monitoring is required even though it is a site with people 24/7.
>
> So far fortress and home grid. Have been recommended to look at.
> Blue planet is just too expensive.
>
> And PS. Fortress says that you cannot add batteries after 1 year. This
> goes against everything I thought I understood about lithium.
> Any comments about why they say that?
> Do others say rhat?
>
> Thanks in advance
>
> Jay
>
>
>
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