Charger applications - YPOWER DC/DC Converter 12V / 24V - 30A YPOWER DC-DC battery chargers are suitable for a variety of applications: *marine : professional marine: naval, service boat, fishing boat ; pleasure boating: passenger boats, barges, yachts, sailing boats, motorboats, electric boats, catamarans, speedboats... ; format: monohull or multihull. *vehicles : emergency/rescue vehicles: fire brigade, ambulance special/leisure vehicles: camper vans *market: industry, wind power, solar ; *other: automatic control systems, automatic surveillance systems, on-board cameras, reconnaissance robots, telecommunications, tugs, isolated sites. Characteristics Input / output :