When avid boaters wanted an onboard charger smaller, lighter, and more economical, Dual Pro® PRO Charging Systems® answered the call. The PRO Charging Systems Sportsman Series Onboard Battery Charger works with all types of battery applications; has all the safety and reliability features boaters know and respect from PRO Charging Systems; and more features than some chargers twice as expensive. This boat battery charger works perfectly with Wet Cell and AGM batteries—just plug it in and forget it. Use the Sportsman Series Charger confidently in salt- or freshwater settings. Waterproof, dependable, rugged construction ensures long-lasting reliability. The fully automatic, multistage charging includes zero-spark technology, battery-maintenance mode, onboard diagnostic codes, and LED lights to tell you the charging state. Reverse-polarity protection ensures safer use. Useful beyond the water, the Sportsman makes a great ally for motorcycles, golf carts, utility vehicles, and more. Meets ISO 8846 Marine standards.

• Small, light, affordable, and feature-rich
• Fully automatic, multistage charging
• Approved for Wet Cell and AGM batteries
• Designed for use in fresh and saltwater
• DeltaVolt® Intuitive Charging Technology
• Waterproof, dependable, rugged construction
• Zero-spark technology
• Battery-maintenance mode
• On-board diagnostic codes
• Temperature-compensated
• Advanced microprocessor-controlled
• LED charge-stage indicators
• Reverse-polarity protection
• Meets ISO 8846 Marine standards