Shenzhen Melin Sunergy Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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MD1230 12V DC-DC Charger with 30A Capacity for RV Battery Charging and Solar Integration

Price Negotiable
Price: USD126.00
MOQ: 100
Delivery Time: 25 working days
Brand: Melin Sunergy
Product Description
Product Overview

The MD1230 12V DC-DC Charger provides comprehensive battery charging and maintenance solutions for RV systems, ensuring optimal battery performance and extended lifespan.

Key Features
  • Dual charging capability for starter and secondary batteries
  • 12V DC input/output voltage compatibility
  • Solar panel integration for continuous charging
  • Automatic battery maintenance during engine idle periods
  • Extended battery life through optimized charging cycles
Working Methods & Operation
Four Operating Modes: The MD1230 adapts to various environmental conditions with multiple charging configurations for maximum flexibility.
MD1230 DC-DC charger working diagram showing battery charging and maintenance process Four types of working methods for MD1230 DC-DC charger in different environments
Engine Running Mode

When the engine is running, the MD1230 utilizes engine power to charge both the secondary battery and maintain the starter battery simultaneously.

Charging process diagram when engine is running
Engine Stopped Mode

During engine idle periods, the charger automatically switches to solar panel input to maintain both batteries, ensuring continuous power availability.

Charging process diagram when engine is stopped
Battery Maintenance Mode

When no solar input is available and the engine is not running, the secondary battery maintains the starter battery to prevent discharge and extend overall battery life.

Battery maintenance diagram showing secondary battery maintaining starter battery
Technical Specifications
Parameter Specification
Input Voltage 12V DC
Output Voltage 12V DC
Charging Capacity 30A Maximum
Battery Compatibility Starter & Secondary Batteries
Solar Integration Yes

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Melin Sunergy Co., Ltd.
Location Room 709 , Block 2 of Anbo
Contact Person David Wan

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