Guest 2710A On Board Battery Charger, 12V, 10A, 1 Bank, 120V Input Guest 3 Bank 120V Input On Board Battery Charger 15A & 12V GU82198 Marinco Guest Charge Pro On Board Battery Charger 40A 2740A Snapklik.com : Guest 2731A Guest On Board Battery Charger 30A 12V guest Battery Charger Jerrys Boating Supplies OnLine Store Guest On Board Battery Charger 40A 12V 4 Bank 120V Input. On Board Battery Charger 40A 12V 4 Bank 120V Input Guest On Board battery chargers have been redesigned from the inside out with the customer in mind. Our newest generation On Board Marine battery chargers include leading advancements in digital charging technology and waterproof design construction. Every Guest charger has a dedicated charging, sensing and control per bank. The easy to read graphics indicates the status of each battery bank through the charging process. Features: All high frequency, digital charging technology Fully automatic 5 stage performance charging Dedicated battery charging, sensing and control per bank Expanded LED charge status monitor Wiring and battery fault detection Auto maintain energy saver mode Up to 40 percent lighter 100 percent Waterproof (IP67) and shock resistant for all fresh and saltwater applications All models are pre wired for easy installation For all 12 volt flooded and AGM lead acid batteries Built in safety: reverse polarity, over current, over voltage, over temperature and ignition protection. In line fuses for maximum DC wire protection. 2 year warranty WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.