Hello Captain John, I've attached wires to coin batteries by lightly grinding off a small patch of plating on the battery and then tinning that patch first with solder. Then I tin the wire and join the two together. Nothing to it. Fair winds and calm seas, Fred AK5U K3-#3246 ========================
Message: 26 Date: Sat, 19 Dec 2009 06:35:06 -0800 (PST) From: John Ferguson <jferg...@yahoo.com> Subject: [Elecraft] OT: soldering leads to coin cell batteries To: elecraft@mailman.qth.net Message-ID: <348415.69406...@web46306.mail.sp1.yahoo.com> Content-Type: text/plain; charset=us-ascii Does anyone here have experience soldering leads to coin cell batteries? My Compaq Armada M300 needs a new cmos battery. the present one is a 2032 with 2 leads and a molex plug. my scheme is to put the needle point on my trusty WTCP, remove the leads from the old battery, sand them and tin them and using the flux I used for the smt project, quickly as in QUICKLY touch the point to the leads. Why not? AI4TO John Ferguson m/v arcadian ............................................... FBL ======= ______________________________________________________________ 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