Dual Pro Sportsman SE1 Marine Battery Charger

12 Volt 10 amp single bank marine grade waterproof charger.

The Dual Pro Sportsman SE1 marine battery charger is a 12 volt independent output, 10 amp per bank, single output, temperature compensating battery charger. The SE series are waterproof, and fully potted for vibration resistance. They feature powder coated aluminum bases suitable for salt water environments. They are available as portable units, with a handle and alligator clips. They are robust and durable chargers, which can be mounted and hard wired in a severe duty application for years of trouble free service. They are also built in the USA, which is not particularly common for electronic items any more.

The Dual Pro SE1 single output 10 amp battery charger is appropriate for 12 volt applications where an exterior grade battery charger is required or desired. They have mounting flanges, and will endure water, vibration, and temperature. They are used in marine applications, like boats with a single battery for starting or trolling. When used for a trolling motor application, we use this charger for batteries up to about 100 amp hours. This would be about an 11 or 12 hour recharge on a 100 amp hour battery that was essentially dead. The SE1 can be used as a maintenance charger for larger capacity 12 volt systems.

The Dual Pro chargers are designed to shut off completely when the battery is fully charged, and the microprocessor monitors the battery voltage, initiating another charge sequence if battery voltage requires it. Some battery engineers prefer this method of charging to decrease water loss.

Built in the USA.

For more information see our Battery Charging Tutorial