Have you tried Hassan Taylor at SMA? Perhaps the default begin charging
settings of 70% SOC may not be acceptable to the newer battery tech.
Victron has inverters quite similar to the SMA line and their LiFe battery line
along w/ their BMS, performs quite well.
I have used LiFe but Im still
Hi Carl,
We replaced an older set of HUPs on a quad stack of SI5048 system with the
3 cabinets of Blue Ion product about a year ago. Its working fine. The
Sunny Islands SOC algorithm becomes worthless with the Blue Ion but SOC can
be viewed through the eGauge interface. If you are auto
Hi Carl,
As you are using Schneider products, I’d recommend Discover lithium. They
communicate with Schneider products using the standard xanbus protocol.
https://discoverbattery.com/EN/products/lifepo4-batteries-aes-1/
Jay
> On Jan 7, 2020, at 2:01 PM, Carl Adams wrote:
>
>
> Thanks
Thanks Jerry,
Please forward any contact info you have on this product.
On Tue, Jan 7, 2020, 4:05 PM Jerry Shafer wrote:
> 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
I recently contacted SMA about their requirement that if the LI+ battery
isn't on their list, that we must use Lead acid. I consider that to be
a really poor answer; just because they haven't tested it, we should
not be forced to use a much worse alternative. Yes, they would prefer
to have
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 wrote:
>
: [RE-wrenches] SI 5048 and replacement Lithium Ion battery bank
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
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