Originally Posted by Bacchus
Do you also now see 14+V when charging / alt running?
I discharged overnight while at the dock down to 55%. Started engines. Alternators charged at 100 amps (combined) at 1,000 engine RPM. Voltage at 12.9. Batteries began taking a charge immediately. Turned off engines and went to shore power. Charger putting out 125 amps, 13 volts. Since both charge sources are charging at virtually the same voltage, I believe all is well. Alternator output voltage should ramp up over time during the bulk charging period but I won't know for certain until we go out for an extended cruise.