The internal battery isn't proprietary. Elecraft has some made for them with the power connector they use. I bought some spares from Tenergy a while back and soldered on my own connectors. I'm not sure why, at the time Elecraft had a shipping policy about more than two batteries I believe.
I have several Bioenno batteries I use on my KX2 and other radios. They work great! I expect you could run the entire Field Day with the 12Ah one. Tim N9PUZ On Mon, Jun 1, 2020 at 6:42 AM Doug Daniels <k1rd...@gmail.com> wrote: > I'm hoping to get my KX2 for Field Day, and am looking to get an external > battery to use for FD as well as SOTA. I'm looking at the Talentcell and > Bienno 12v 12Ah ones. Anything specific to the KX2 I need to know about > external batteries? I know the internal one is more or less proprietary. > > -- > > --... ...-- > Doug K1RDD > ______________________________________________________________ > 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 tim.n9...@gmail.com > ______________________________________________________________ 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