I can think of a few other things for the wish list! l
Closed loop charging with multiple sources.
Robust BMS design to not be a new source of power failures Offgrid.
Spare BMS for sale with product that is servicable.
Gets Soc and temp into Insight and Optics
A company that will be there when I n
I have installed a number of battery ready systems using StorEdge inverters
without the battery. I now am left hanging with no gen 2 batteries
available and no compatibility between gen 3 prime batteries and the
StorEdge. Not happy.
Anyone have a LG gen 2 on the shelf (a very strong shelf). Con
IEEE standards are not UL standards, and some of the mentioned improvements in
functionality are NEC requirements, not UL.
Just trying to clarify.
From: RE-wrenches On Behalf Of Kirk
Herander, VSE
Sent: Tuesday, May 18, 2021 7:04 PM
To: re-wrenches@lists.re-wrenches.org
Subject: Re: [RE-wre
This is the only company I know of that has dealt with the low
temperature charging issue. Its a great product, and the blue tooth
monitoring is an excellent feature too. This is what the other Li+
batteries should be doing. The big down side is they are currently
limited to 12v. Wish they
My personal opinion is that you should not buy any lithium battery that does
not provide adequate protection for all modes of operation.
Freezing does not damage the battery; charging a frozen battery may damage it
quickly. Trickle charging the battery is not the solution.
There are two soluti
I doubt you will do any good with trickle charging at cold temps. LFP is
too efficient and there is litlle self heating, so this will not work.
Probably need to use LA or roll the dice. An expensive mistake if you
lose. Even heating pads need a fossile fuel source in cold country with
LFP poweri
Folks,
If I have a charger that does not have low battery charge cut-off, I can
get in trouble if I have a frozen pack and apply a charging voltage.
But, if I start with a pack that is above freezing and keep a trickle
charge on it, can I keep that pack safe from freezing and damage?
Or at
Chris,
I just saw Heliodyne just came out with a new controller that includes
remote monitoring. I don't know anything about it but you may want to check
it out.
Thanks,
Will
On Thu, May 20, 2021 at 1:12 PM Christopher Warfel <
cwar...@entech-engineering.com> wrote:
> We install pv and SHW. It
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