Description
Dual Pro PS2 2 Bank Battery Charger w/B.O.S. | Boat Supply Store
Premature battery failure in multi-battery configurations is effectively addressed by this integrated charging and balancing system. The Dual Pro PS2 charger delivers 30A via two independent 15A banks, providing DeltaVolt® Intuitive Charging Technology for optimal charge cycles on wet cell and AGM batteries. Its B.O.S. Battery Optimization System actively balances series-wired battery voltages, extending lifespan and maximizing operational runtime for demanding applications, such as extended offshore fishing excursions on larger vessels.
Key Features
- Actively balances battery voltage in series with the Dual Pro B.O.S. Battery Optimization System.
- Provides 30A charging power through two independent 15A banks with the Dual Pro PS2 Professional Series.
- Delivers multi-stage charging automatically via DeltaVolt® Intuitive Charging Technology.
- Ensures durability with waterproof, rugged construction engineered for marine environments.
- Offers enhanced safety with zero spark technology and reverse polarity protection.
- Maintains peak battery health using battery maintenance mode.
- Supports Wet Cell and AGM batteries for versatile application.
- Optimizes battery selection and prediction with the BSAP-24 algorithm.
Specifications
| Product Specifications | |
|---|---|
| Charger Output | 2 x 15A |
| Total Amperage | 30A |
| Voltage | 12V/24V |
| Charging Technology | DeltaVolt® Intuitive Charging Technology |
| Waterproof Rating | Waterproof Construction |
| Safety Features | Zero Spark Technology, Reverse Polarity Protection |
| Battery Maintenance Mode | Yes |
| Battery Types Supported | Wet Cell, AGM |
| B.O.S. Algorithm | BSAP-24 |
| B.O.S. Sleep Mode | Less than 1mA |
| B.O.S. Transfer Rate | Up to 7.5A |
| ISO Certification | ISO 8846 Marine |
| USCG Certification | US Coast Guard 33 CFR 183.410 (Ignition Protected) |
Who This Is For
Boaters and fishermen requiring optimal charging and balancing for multiple batteries wired in series will benefit from extended battery life and performance. This system is also ideal for owners of golf carts, utility vehicles, and other equipment that relies on series-wired batteries needing peak charge management.
How It Compares
| Feature | Dual Pro PS2 2 Bank Battery Charger w/B.O.S. | Minn Kota MK 440 PC |
|---|---|---|
| Battery Balancing System | B.O.S. Battery Optimization System (Active Balancing) | Typically less capable |
| Amperage per Bank | 15A | 10A |
| Number of Banks | 2 | 4 |
| Waterproof Construction | Yes | Yes |
Common Concerns Answered
How does the B.O.S. Battery Optimization System extend battery life?
The B.O.S. system actively monitors and adjusts the voltage across batteries wired in series, ensuring each battery receives an equal charge and discharge. This prevents the premature failure common in unbalanced battery packs, which can significantly increase overall battery lifespan and quadruple run time on the water.
Is the initial cost of this charger justifiable?
While the initial investment is higher than basic chargers, the Dual Pro PS2 with B.O.S. is engineered for longevity and superior performance, directly addressing the costly issue of premature battery replacement. The extended battery life and reliable operation provide a superior long-term value proposition.
Can I find replacement parts for this charger if needed?
Dual Pro products are designed with repairability in mind. While specific older model parts may require diligent searching, the PS2 series is built for durability and performance, minimizing the need for frequent replacements.
Frequently Asked Questions
What is the B.O.S. Battery Optimization System and how does it work?
The B.O.S. (Battery Optimization System) is an active battery balancing system that uses the BSAP-24 algorithm to monitor and equalize voltage across batteries connected in series. It intervenes by transferring up to 7.5A between batteries to ensure they all maintain optimal charge levels, thereby extending their lifespan and performance.
What is the charging output of the Dual Pro PS2 charger?
The Dual Pro PS2 charger features two independent 15A output banks, providing a total of 30A of charging current. This allows for efficient and powerful charging of multiple batteries simultaneously.
Is the Dual Pro PS2 charger waterproof?
Yes, the Dual Pro PS2 charger is constructed with waterproof materials and designed to withstand harsh marine environments, meeting ISO 8846 Marine and US Coast Guard ignition protection standards.
Can this charger be used with different battery chemistries?
The Dual Pro PS2 charger is approved for use with Wet Cell and AGM (Absorbent Glass Mat) batteries, ensuring broad compatibility for common marine battery types.
What is the warranty on the Dual Pro PS2 charger?
Dual Pro typically offers a comprehensive warranty on their chargers, reflecting their commitment to quality and reliability. Please refer to the product manual or contact customer support for specific warranty details on the PS2/BOS12V2 model.
