Featuring Distributed on Demand Technology - automatically charge and maintain engine crank batteries while sensing and distributing 100% of available charging amps to trolling motor or house batteries.

• ProMar 1 5/5/3 13-Amp 3-Bank Battery Charger
• Mfr. item number - 31413
• On board marine battery charger
• Waterproof and shock resistant
• Industry standard power ratings
• Fully automatic charging
• Charges and conditions with built-in Safe Maintenance mode
• Distributed On Demand Technology
• Automatic charging for lead acid or gel batteries
• Built-in protection - reverse polarity, ignition and temperature protected
• Pre-wired for easy installaion
• Weight: Approximately 8.1 pounds
• Shipping Dimensions: Approximately 10 x 8.4 x 4.15 inches.