Product details:

The Dual Pro SS3 Sportsman Tri-Pro charger by Pro Charging Systems will deliver up to 10 amps per bank a total of 30 amps. Microprocessor-controlled independent outputs offer very quick recharge and dependable long-term storage. Dual Pro Battery Chargers incorporate important features such as being fully waterproof, completely automatic, overcharge protected, temperature compensating, and ignition protected. The Dual Pro SS3 has LED readouts, is USCG approved, and is Made in the United States! Can be utilized for multiple 12 volt battery configurations series and/or parallel 12, 24, and 36 volts where rugged waterproof charger construction is needed. Each bank outputs 12 volts meant for individual 12v batteries no larger than a group 31 battery (approximately 130 AH). The Dual Pro SS3 can be used for three 12v banks, one 24v battery bank, or one 36v battery bank. Typical installation is for 24-volt series system using two 12v batteries for a trolling motor and an additional bank for a starting 12v battery. Another popular installation is for a 12-volt trolling motor battery and two 12v starting motor batteries. There are no mounting restrictions requirements with Dual Pro Chargers. Use with Flooded Wet Cell or AGM batteries, can be special ordered for true Gel Cell batteries (additional charge applies).