Abyss Battery SHARK™ Bi-Directional DC-DC Charger
Description
Description
The SHARK™ Bi-Directional DC-DC Charger from Abyss Battery is a marine-grade, high-performance power management device designed to transfer electrical energy seamlessly between different battery systems. Its bi-directional functionality allows it to operate as both a charger and a converter, making it suitable for managing 12V and 36V lithium battery systems onboard boats.
Materials and Construction: The charger features a corrosion-resistant aluminum casing with marine-grade sealing, ensuring durability in harsh marine environments. Internally, it employs electronic components rated for continuous operation at a maximum output of 720W, with protection circuits against overcurrent, overvoltage, and thermal overload for enhanced reliability.
Dimensions and Weight: The unit measures approximately 12 inches in length, 8 inches in width, and 4 inches in height, with an estimated weight of 4.5 kilograms. It is designed for easy installation within standard marine battery compartments or electrical panels.
Features:
- Bi-directional power transfer capabilities facilitate charging and power sharing between 12V engine and 24V/36V lithium systems
- Maximum output power of 720W (12V 60A) for efficient charging of lithium batteries
- Adaptive transfer mode based on battery status and load demands
- Built-in protection features include overcurrent, overvoltage, thermal regulation, and short-circuit protection
- Compatible with lithium, AGM, and lead-acid batteries, emphasizing versatility for different marine applications
- Battery management system integration supports optimal charge cycles and prolongs battery lifespan
- LED indicators display operational status, voltage levels, and fault conditions
- Weather-resistant construction ensures sustained operation in marine environments
Specifications
Specifications
Identification
| MPN | AB-MDX13-60 |
|---|---|
| Barcode | 652569740523 |
Overview
| Type | 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 |
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In The Box
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* ALL WARRANTY IS THROUGH MANUFACTURE *
Abyss Battery
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