John Gardner wrote: >> This doesn't sound right. It assumes that at 100% charge, the battery >> voltage should be 13.8V. What gives? > > That's exactly what it assumes, corresponding to a full-chg terminal > voltage of 2.3V per cell. Some charging regimes use higher values > for EOC, in order to agitate the electrolyte, but such behavior in autos > usually means the regulator is pau... > > IME the other common value, usually encountered in general aviation > applications, is 13.4V. So you're saying the Wikipedia figures are wrong? Vitaliy -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist