... 3.Maximum output voltage: 30VDC 4.Charging current: 20A Intelligent Control Battery Charger for Ship 24V 20A Application:Mainly used ... cargo ships, fishing boats, yachts, naval vessels, electric boat, etc.Model: Features:1. Ac input power a wide range2. According to ... principle design, small size, easy to carry4. All floating automatic intelligent conversion, no attendant, full of stop, to prevent the ...