... the floating charge setting value (12V battery unit is about 13.8, 24V battery unit is about 27.6V), it ... water preheater, automatic voltage regulator, generator synchronizer, genset controller, power factor regulator, fuel solenoid, charger for engine start battery, actuator, speed controller, ... are approved by ISO9001:2008 standard. 10A 24V Intelligent Battery Charger For Diesel Engine SY-CH-2061