Dual Pro PS3 Professional Series 3-Bank Battery Charger 45 Amp Marine

The Dual Pro PS3 Professional Series is a waterproof marine smart battery charger featuring three independent 15-amp banks for a total output of 45 amps. This microprocessor-controlled charger offers PROVolt Intuitive charging technology that provides a fuller battery charge, giving you more runtime. Made in the USA and approved for wet cell and AGM batteries, this charger is fully automatic, overcharge protected, temperature compensating, ignition protected, and USCG-approved.

Key Features:

• Three independent 12V banks, each delivering 15 amps for individual battery charging
• Can be utilized for 12-volt, 24-volt, or 36-volt battery configurations
• Independent outputs to each battery, charges battery strings of 12-36 volts
• Designed for use in fresh and saltwater marine applications
• Zero spark technology and battery maintenance mode with on-board diagnostic codes
• LED readouts indicate state of charge
• Dependable, waterproof, rugged construction designed for tough duty applications
• Reverse polarity protected and temperature compensated
• Meets ISO 8846 Marine standards and FCC 15 Parts A & B compliance
• Ignition protected per US Coast Guard 33 CFR 183.410

Technical Specifications:

• Total Output: 45 Amps (15 amps per bank)
• Each bank outputs 12 volts for individual 12V batteries up to Group 31 size (approximately 130 AH)
• AC Input: 115 VAC, 60 Hz
• Includes 5-foot DC charge cables and 3-foot AC power cord
• No installation restrictions - designed for onboard mounting near batteries or wall mounting

The PS3 can be configured for three 12V banks, one 24V battery bank, or one 36V battery bank. Typical installations include a 36-volt trolling motor system using three 12V batteries, or a 24-volt system using two 12V batteries with an additional bank for a starting battery. Trusted by over 50 boat manufacturers and professional fishermen on the B.A.S.S. and FLW tournament circuits, this charger delivers reliable performance for watercraft, golf carts, utility vehicles, and other multi-battery applications.