Brand: Dual Pro
Dual Pro PS4 Auto 4-Bank Battery Charger with 3-Bank B.O.S. System
Dual Pro PS4 Auto 4-Bank Battery Charger with 3-Bank B.O.S. System
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This charging kit features the Dual Pro PS4 Auto 4-bank battery charger paired with a 3-bank Battery Optimization System (B.O.S.). Designed for watercraft and industrial applications, this set ensures balanced voltage across battery packs to improve overall performance and longevity.
Dual Pro PS4 Auto 4-Bank Charger
- Output: 60A total (15A per bank)
- Supports both Lithium and AGM battery chemistries with automatic detection
- Fully automatic, multi-stage charging with on-board diagnostics
- Waterproof design for use in fresh and saltwater
- Includes wake-up feature for batteries in low-voltage protection mode
- Ignition protected; meets ISO 8846 Marine standards and US Coast Guard 33 CFR 183.410
- FCC 15 Parts A & B interference compliant
B.O.S. 3-Bank Battery Optimization System
- Active energy transfer between batteries in series to ensure balanced voltage
- Features BSAP-24 algorithm for predictive battery energy distribution
- Compatible with any battery chemistry
- Self-powered with a sleep mode of less than 1mA
- Transfer rate up to 7.5A
Additional Information
- Manufacturer part number: PS4AUTO/BOS12V3
- 3-year warranty included
Product facts
- CT SKU
- CT-117715
- Package weight
- 35.0 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
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Shipping & returns
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Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
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