Most people use the Eneloop Pro batteries for the internal set. They have good capacity, low self-discharge, and are unlikely to leak.
$33 for an eight-pack at Amazon. https://smile.amazon.com/gp/product/B00MXCIK32/ <https://smile.amazon.com/gp/product/B00MXCIK32/> wunder K6WRU Walter Underwood CM87wj http://observer.wunderwood.org/ (my blog) > On Jun 24, 2019, at 4:27 PM, Ron Bell via Elecraft <elecraft@mailman.qth.net> > wrote: > > Best KX3 batteries? > > My old rechargeable batteries are failing. Recommdation for replacements? > ______________________________________________________________ > 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