The Dual Pro Sportsman Series SS3AUTO is a 12v 24v 36v 30 Amp three bank waterproof on-board marine battery charger. The SS3AUTO features an AutoProfile that is appropriate for charging Lithium or AGM Batteries. Dual Pro's battery algorithm was designed with battery manufacturers and validated to offer a 100% charge.
The SS3AUTO features three independent 12v outputs meant for three 12v batteries no larger than a group 31 battery (approximately 130 AH). The SS3AUTO is capable of charging one of the following configurations:
- Three independent 12v battery banks.
- One 12v starting battery and a 24v Trolling Motor battery bank using two 12v batteries.
- One 36v Trolling Motor battery pack comprised of three 12 volt batteries.
The unit features fully automatic multi-stage charging, on-board diagnostic codes for troubleshooting, and offers several regulatory approvals.