Can be used for various kinds of acid or alkaline batteries Equipped with: Flow divider Rectifier Battery Charging Current limiter Digital Meter Display Input and Output Protection Rectifiers Status and Alarm Display Audible Alarm Operating Mode: Floating, Equlizing and Boosting Enhancements: Battery Voltage Less Safety Battery Monitoring Unit Remote Supervision Diode dropper Ground Fault Alarm brosure http: / / www.cdpbdg.co.id/ Mobile% 20DC% 20System_Trailler.pdf