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Dual Pro

Dual Pro SS3 Auto 30A - 3-Bank Lithium/AGM Battery Charger

474 ENTRIES for Boat Giveaway 🎟️

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Lithium, AGM, or flooded, the Dual Pro Sportsman Series SS3AUTO handles it. AutoProfile reads each battery when you connect it and runs the right charge algorithm on its own, with no switches and no guessing. Three independent 10-amp banks, fully waterproof, built for boats that work hard.

Lithium compatible: Yes

Specs

  • Model: Dual Pro Sportsman Series SS3AUTO (AutoProfile)
  • Banks: three independent 10-amp banks
  • Total output: 30 amps
  • Battery system: 12V to 36V
  • Battery types: lithium (LiFePO4), AGM, and wet cell/flooded (FLA), detected automatically
  • Wakes up lithium batteries shut off by low-voltage protection
  • Auto return-to-charge, fully automatic multi-stage charging
  • Waterproof, for fresh and saltwater
  • On-board diagnostic codes
  • Ignition protected (USCG 33 CFR 183.410), meets ISO 8846 Marine, FCC 15 Parts A & B
  • Size: 4.75"H x 8.00"W x 11.25"L | Weight: 15.5 lbs

Warranty: 3-year manufacturer warranty