Meet the Dual Pro SS2 Battery Charger — a rugged, marine-grade solution that powers two independent banks with a total of 20 amps of reliable charging. Designed for fresh and saltwater use, this compact charger delivers smart, multi-stage charging with built-in safety features that boaters demand.

Two Independent 10 Amp Banks

• Two independent 10A banks for simultaneous charging of separate battery systems, totaling 20 amps of peak output.
• Independent outputs with Quick Logic and temperature compensation for optimized performance in varying conditions.

Durable, Marine-Grade Design

• Rugged, waterproof construction built to withstand fresh and saltwater environments.
• Ignition protected per US Coast Guard 33 CFR 183.410 and compliant with ISO 8846 Marine standards.
• Reverse polarity protected to safeguard your battery and charger.
• FCC Part 15 A & B interference compliant for trouble-free operation on board.

Smart, Safe Charging

• Fully automatic / multi-stage charging with temperature compensated charging to maximize battery life.
• Zero spark technology and a dedicated battery maintenance mode for long-term battery health.
• On-board diagnostic codes help you identify and address issues quickly.

Compatibility & Versatility

• Compatible with Wet Cell and AGM batteries; Gelled Electrolyte models are available.
• Battery systems available: 12V – 48V for broad applicability across vessels and equipment.
• Designed for fresh and saltwater environments with a rugged, dependable build.

Specs & What’s Included

• Model: SS2 — two 10A banks
• Total Output: 20 Amps
• Size per unit: 4.75"H x 8.00"W x 9.25"L
• Weight per unit: 10.9 lbs
• Cables: DC charge cables = 5 ft; AC power cord = 3 ft
• Part of the Sportsman Series, delivering safety, reliability, and value that boaters trust.
• Used by boat manufacturers, dealers, and over 750,000 customers nationwide.

Choose the Dual Pro SS2 for a compact, high-performance charger that delivers easy, automated charging with advanced diagnostics and robust protection — the trusted choice for serious anglers, sailors, and boaters who demand dependable power on every voyage.