Dual Pro PS4 4 Bank Battery Charger w/2 Bank B.O.S.

Enhance your marine adventures with the PS4 4 Bank Battery Charger paired with the 2 Bank B.O.S. Battery Optimization System. Designed specifically for the demanding environment of boating, this comprehensive kit ensures your batteries remain balanced, optimized, and ready to perform at their best, extending both their lifespan and your time on the water.

Comprehensive Battery Management for Marine Applications

The PS4 4 Bank Battery Charger and B.O.S. Battery Optimization System work in tandem to provide unparalleled battery performance for your marine vessels. Whether you're powering trolling motors, running peripherals, or assisting your cranking battery, this system ensures that all batteries in your pack remain balanced and efficient.

B.O.S. Battery Optimization System - 12V - 2-Bank

The Battery Optimization System (B.O.S.) actively manages energy distribution between batteries to maintain balance within your battery pack. By shuttling energy as needed, B.O.S. ensures that each battery operates at optimal voltage levels before, during, and after charging, effectively preventing premature battery failure and extending overall battery life.

Key Features of B.O.S.:

• Available in 6V, 8V, and 12V configurations
• Supports up to six batteries in series
• Advanced Battery Selection and Prediction (BSAP-24) algorithm
• Ultra-low power consumption with less than 1mA sleep mode
• High transfer rate up to 7.5A
• Self-powered for reliable operation
• Compatible with any battery chemistry

Versatile Applications

The B.O.S. Battery Optimization System is ideal for any setup where batteries are connected in series, providing reliable performance across a range of marine and industrial applications.

• Marine vessels
• Golf carts
• Industrial equipment
• Aerial equipment
• Solar power systems
• Electric vehicles
• Communication systems
• Defense and military applications

Professional Series Battery Charger - 60A - 4-15A Banks

The Professional Series Battery Charger sets the benchmark in the marine industry for safety, reliability, and performance. Trusted by over 50 boat manufacturers and professional fishermen on the B.A.S.S. and FLW tournament circuits, this charger ensures your batteries stay charged and ready, allowing you to enjoy longer boating sessions without worry.

Key Features of the Professional Series Charger:

• Designed for both land and marine use, suitable for fresh and saltwater environments
• Eco-friendly “Green” Charger: Fully repairable and not disposable
• Unmatched performance, reliability, safety, and quality
• Easy to use with a plug-and-forget design
• Join over 750,000 satisfied Dual Pro customers
• Fully automatic and waterproof for marine reliability

Advanced Charging Technology

• Compatible with Wet Cell and AGM batteries, with models available for Gelled Electrolyte batteries
• DeltaVolt® Intuitive Charging Technology for efficient power management
• Robust, waterproof construction designed for harsh marine environments
• Independent outputs to charge multiple battery banks simultaneously
• Fully automatic multi-stage charging ensures optimal battery health
• Zero spark technology enhances safety
• Battery maintenance mode extends battery life
• On-board diagnostics provide real-time status through diagnostic codes
• Temperature-compensated for accurate charging in varying conditions
• Advanced microprocessor control for precise power management
• Supports battery systems from 12V to 48V
• LED indicators show the state of charge at a glance
• Reverse polarity protection safeguards your equipment
• No installation restrictions for versatile setup options
• Compliant with FCC Parts A & B for interference standards
• Included DC charge cables: 5'; AC power cord: 3'
• Meets ISO 8846 Marine standards and is ignition protected (US Coast Guard 33 CFR 183.410)

Sporting and Recreational Applications

Perfect for a variety of sporting and recreational uses, the Professional Series Battery Charger ensures your equipment remains powered and ready for action.

• Inland and saltwater watercraft
• Motorcycles
• Golf carts
• Utility vehicles

Product Specifications

Specification	Details
Charger Input Voltage	120V
Charger Output Amps	60A
Charger Output Voltage	12V/24V/36V/48V
Charging Banks	4
Portable	No
Box Dimensions	3" H x 6" W x 9" L
Weight	35.6 lbs

Watch Our Product in Action

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.