On 5/9/2012 8:17 AM, Ignacy wrote: > 3. Use LiFePO3 that seems to be safer but heavier and have nearly flat > discharge curve of around 12V. Also it can be charged by normal chargers for > 12V lead acid batteries.
I have an A123 4S1P LiFePO4 that I use with my K2. Capacity is about 4 Ah. It has a very flat discharge curve. I don't believe it is chargable with a LA charger however. I have a balancing charger that charges through the individual cell cable and plug, and I believe you really do need it. 73, Fred K6DGW - Northern California Contest Club - CU in the 2012 Cal QSO Party 6-7 Oct 2012 - www.cqp.org ______________________________________________________________ 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
