
DC Connection Cable for Shark™ Bi-Directional Charger
AB-DC-CK
- In stock, ready to ship
- Inventory on the way

ABYC Compliant

2-year free replacement warranty

IP67 Water Rated

Ignition Protection
Reliable Power, Seamless Integration
Ensure maximum performance and secure connections with the Power Cable Kit designed exclusively for the Shark™ Bi-Directional DC Charger. Engineered for marine-grade durability and optimized for high-current transfer, this heavy-duty cable kit is essential for delivering reliable power between your battery bank and charger—whether you’re charging or discharging.
Built with corrosion-resistant terminals and pure copper wiring, this kit is ready for harsh environments and high-demand applications. Whether you’re wiring a 12V, 24V, or 36V lithium system, the Shark™ Power Cable Kit ensures clean, efficient energy transfer and a professional-grade installation.
Key Features:
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High-Conductivity Copper Wiring: Ensures low-resistance power delivery and efficient current flow.
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Bi-Directional Ready: Designed to handle charge and discharge cycles seamlessly.
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Plug-and-Play Fitment: Built for precise compatibility with the Shark™ Bi-Directional DC Charger.
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Marine-Grade Protection: UV- and corrosion-resistant insulation built for demanding environments.
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Voltage Range Support: Ideal for 12V, 24V, and 36V lithium battery systems.
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Professional Installation Quality: Includes pre-terminated ring terminals and protective sleeving for a clean, secure setup.
Pair your Shark™ charger with the cable kit built to match its performance. Power with confidence—no compromises.
Bi-directional DC-DC Charger | |
Model | MDX13-60 |
Electrical Specifications | |
LV Side Input Voltage Range (typ.) | 10.5~16V |
Maximum LV Side Current (typ.) | 60A |
HV Side Input Voltage Range ( typ.) | 31.5~48V |
Maximum HV Side Current (typ.) | 25A |
Boost Mode Default Output Voltage | 42.0V |
Buck Mode Default Output Voltage | 13.2V |
Maximum Efficiency | ≥95.5% @VLV=13.2V,VHV=42V,25℃ / 77℉ |
Full Load Efficiency | ≥94.5% @VLV=13.2V,VHV=42V,25℃ / 77℉ |
Voltage Regulation Accuracy | ≤1% FSR @25℃ / 77℉ |
Current Regulation Accuracy | ≤2% FSR @25℃ / 77℉ |
Output Voltage Ripple | ≤1V @25℃,20MHz |
Sleep Power Consumption (typ.) | ≤4mA @25℃ / 77℉ |
Power-Off Power Consumption | ≤1mA @25℃ / 77℉ |
Communication Methods | CAN, RS485 |
Dielectric Strength | 500V |
Protection Functions | |
Protection | Input over-voltage protection, output over-voltage protection, thermal derating and over-temperature protection, output short-circuit protection |
Environmental Requirements | |
Storage Temperature | -40℃~85℃ (-40℉~185℉) |
Operating Temperature |
-40℃~85℃(-40℉~185℉), with power derating allowed above 40℃ / 104℉ |
Altitude | 5000m,power derating allowed above 2000m |
Structure | |
Cooling Method | Natural cooling |
Protection Rating | IP67 |
Material | Die-cast aluminum |
Dimensions | 222.8 x 175.4 x 74.5mm |
Weight | ≤2.5kg (5.51Ib) |
Certification | CE |
✅ Bi-Directional Charging Functionality
• Converts 12V → 24V/36V to charge trolling motor batteries
• Sends 36V → 12V to recharge your starter battery
✅ Fast, Efficient Power Conversion
• 720W output (12V 60A) for rapid charging
• Fully charges 36V 20Ah battery in 1 hour
✅ Smarter Battery System Design
• Reduces or eliminates need for house batteries
• Lowers cost, weight, and complexity of marine power setups
✅ Marine-Grade Durability
• IP67 waterproof design
• Vibration-resistant quick-connect terminals
• Natural air-cooled for silent, reliable operation
✅ Seamless System Integration
• Compatible with Abyss Battery® lithium batteries
• Ideal for use with X3 Monitor and CAN communication