Look at Blue planet, they have a BMS and l do not know what draw it has. Can you lock out the battery with a contactor to reactivate the system Jerry Jerry
On Wed, Feb 23, 2022, 10:56 AM Jay <jay.pe...@gmail.com> wrote: > Hi Jerry > > This is for a generic GTBB with no battery sell back. So basically for as > many years as possible. > > Jay > > > > On Feb 23, 2022, at 9:21 AM, Jerry Shafer <jerrysgarag...@gmail.com> > wrote: > > > Well before l say anything, how long? I have locked out LFP for 180 plus > days and they held the charge, now if the BMS is connected the battery will > draw down. Now l can say that once a LFP that l use is full its fu and 99% > bypass the battery. Now also different brands tend to act somewhat > different so it may depend on BMS, duration and brand. > Jerry > > On Wed, Feb 23, 2022, 7:36 AM Jay <jay.pe...@gmail.com> wrote: > >> Hi all the lithium experts. >> >> Are there any issues with using LFP lithium in non cycling battery backup >> mode. >> Or specific settings, brands etc that should be considered when designing >> for GTBB, non cycling. >> >> Thanks >> >> Jay >> _______________________________________________ >> List sponsored by Redwood Alliance >> >> Pay optional member dues here: http://re-wrenches.org >> >> List Address: RE-wrenches@lists.re-wrenches.org >> >> Change listserver email address & settings: >> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org >> >> There are two list archives for searching. When one doesn't work, try the >> other: >> https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ >> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org >> >> List rules & etiquette: >> http://www.re-wrenches.org/etiquette.htm >> >> Check out or update participant bios: >> http://www.members.re-wrenches.org >> >> _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > >
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