This was a nice blog post with a link to a deep cycle marine battery. Not the same as an AGM battery, but maybe a starting point.
https://www.amateurradio.com/how-much-does-emergency-power-cost/ <https://www.amateurradio.com/how-much-does-emergency-power-cost/> wunder K6WRU Walter Underwood CM87wj http://observer.wunderwood.org/ (my blog) > On May 24, 2020, at 12:14 PM, David Lear <de.ne...@gmail.com> wrote: > > Now my club is nixing a close community effort I'm going to operate FD as > 2E running K3/P3 at 100W. Neighbor AF4B operating across the road from me > with his K3. Vertical antenna on my front lawn and me operating from my > garage. Maybe for 12 hours, if I can make it. Any suggestions for a > good quality AGM battery(s). Limit to $250. > > 73, Dave Lear NE5DL > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to wun...@wunderwood.org ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
