I have a 2000 Hurricane FD228R with a 115 Evinrude FFI(FICHT RAM). The Evinrude manual says it has an "Accessory Battery Connection" to independantly charge an accessory battery. However, the local dealer says to use a battery selector switch because he's never had "much luck" using the accessory battery connection. Is there anyone with experience in this area or does anyone have a suggestion? Any help is appreciated.<br /><br />2000 Evinrude 115 FICHT RAM<br />RE115FPLSSH