Many batteries on circuit boards are for the Real-Time Clock (RTC) in the event that the main power source is absent. I believe that’s the case for the Envoy.
rick brown SolShine Energy Alternatives, LLC Electrical & Solar Contracting Services www.SolShineEnergy.com Check, Virginia 24072 O: 540.235.3095 M: 540.808.9502 VA Class A Contractor Lic# 2705147660 VA Master Electrician Lic# 2710062762 VA Alternative Energy Systems Installer NABCEP Certified PV Installation Professional 110112-21 > On Sep 21, 2021, at 5:11 PM, Steve Higgins <[email protected]> wrote: > > > Usually, they are what keep the CMOS powered up... They are supposed to have > only a 5-year life but tend to last longer than that. They are not > generally fun to change, I've broken my share on the outback mates... > > > > Steve Higgins ⋅ Technical Services Manager > t +1.902.597.4020 m +1.206.790.5840 > f +1.902.597.8447 e [email protected] > > > CONFIDENTIALITY: The information transmitted herein is intended only for the > addressee and may contain confidential, proprietary and/or privileged > material. Any unauthorized review, distribution or other use of or the taking > of any action in reliance upon this information is prohibited. If you receive > this email in error, please contact the sender and delete or destroy this > message and all copies. > > >> On Tue, Sep 21, 2021 at 2:06 PM Benn Kilburn <[email protected]> wrote: >> SolarEdge uses the same battery in their inverters, and same, they’ve never >> been an issue. >> I’d assume it saves the date and perhaps other settings if/when there is no >> energy source connected to it. >> >>> On Tue, Sep 21, 2021 at 6:20 AM Jason Szumlanski >>> <[email protected]> wrote: >>> Does anyone know the purpose of this battery on the circuit board. I have >>> never had to change on or inquire what it does. I'm just curious. >>> >>> Jason >>> >>> _______________________________________________ >>> List sponsored by Redwood Alliance >>> >>> Pay optional member dues here: http://re-wrenches.org >>> >>> List Address: [email protected] >>> >>> 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/[email protected]/ >>> 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 >>> >> -- >> Benn Kilburn >> SkyFire Energy >> 780-906-7807 >> _______________________________________________ >> List sponsored by Redwood Alliance >> >> Pay optional member dues here: http://re-wrenches.org >> >> List Address: [email protected] >> >> 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/[email protected]/ >> 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: [email protected] > > 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/[email protected]/ > 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: [email protected] 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/[email protected]/ 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
