enches [8] On Behalf Of Dave
Angelini Offgrid Solar
Sent: Friday, May 21, 2021 12:33 PM
To:
RE-wrenches [9]
Subject: Re: [RE-wrenches] LiFePo4 Low Temp Charging
Damage
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
33 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] LiFePo4 Low Temp Charging Damage
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 servicab
PV Installation Professional
Cell 530-448-9692
www.solarwindworks.com
ch...@solarwindworks.com
-Original Message-
From: RE-wrenches On Behalf Of Dave
Angelini Offgrid Solar
Sent: Friday, May 21, 2021 12:33 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] LiFePo4 Low Temp Charging Damage
I
l Message-
> From: RE-wrenches On Behalf Of
> Dave Angelini Offgrid Solar
> Sent: Friday, May 21, 2021 12:33 PM
> To: RE-wrenches
> Subject: Re: [RE-wrenches] LiFePo4 Low Temp Charging Damage
>
> I can think of a few other things for the wish list! l Closed loop charging
&g
Installation Professional
Cell 530-448-9692
www.solarwindworks.com
ch...@solarwindworks.com
-Original Message-
From: RE-wrenches On Behalf Of Dave
Angelini Offgrid Solar
Sent: Friday, May 21, 2021 12:33 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] LiFePo4 Low Temp Charging Damage
I can
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
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
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
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
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