... the voltage of battery arrived at plentiful setting value (12V battery unit is equal to 14V, 24V battery unit ... engine controller, water preheater, automatic voltage regulator, generator synchronizer, genset controller, power factor regulator, fuel solenoid, charger for engine start battery, ... , CertificateOur products are approved by ISO9001:2008 standard. 12V 5A Intelligent Motor Charger SY-CH-2061