Well, I know there is an AA size Li-ion battery, as I have them in my You Kits FG-01 Antenna Analyzer. It lists the 18650, but I see that's a 19 x 67mm battery.
14500 is 14 x 50mm, so it is the AA sized one. I know I have used the 18650's as well, as they have lots of current ----- Original Message ----- From: "John Payne" <[email protected]> To: <[email protected]> Sent: Monday, July 14, 2014 10:03 AM Subject: Re: [Elecraft] My KX3 Battery Approach Unfortunately, those are NOT AA size cells. 18650 cells are much larger. See <http://happypics.zapto.org/displayimage.php?pid=3026> 73 de W4CWZ On 7/13/2014 5:58 PM, [email protected] wrote: > Use a better AA battery (3.7V 4.9AH Li-ion): > http://www.ebay.com/itm/181411959514 > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

