kings 25a dcdc charger manual
Safety Information
Ensure the vehicle’s ignition is off and engine is not running before connecting the charger to prevent electrical shocks. Isolate the vehicle’s power source during installation. Avoid damaging the temperature sensor or wires, as this may harm the charger. Always follow the manual’s instructions and warnings for safe operation.
1.1 General Safety Precautions
Always handle electrical components with care to avoid damage. Ensure proper ventilation to prevent overheating. Never overload the charger beyond its rated capacity. Use the correct connectors and wiring to maintain safe connections. Avoid exposing the charger to water or moisture. Keep the charger out of reach of children. Follow all instructions carefully to prevent damage or safety hazards.
1.2 Key Safety Warnings for Installation
Before installing, disconnect the battery and ensure the vehicle’s ignition is off. Avoid cutting or damaging the temperature sensor or wires, as this can cause malfunction. Mount the charger securely to prevent movement during operation. Use the correct wiring kit and follow the provided diagrams to ensure proper connections. Always isolate the vehicle’s power source before starting installation.
Product Overview
The Kings 25A DCDC Charger is a multi-stage battery charger designed for efficient charging of AGM, lithium, and other battery types, with built-in MPPT solar regulator and isolator.
2.1 Features of the Kings 25A DCDC Charger
The Kings 25A DCDC Charger features multi-stage charging, supporting AGM, lithium, and other battery types. It includes a built-in MPPT solar regulator for solar priority charging and an isolator to prevent backflow. The charger has a push-button battery type selection, IP66 rating, and operates with 12/24V input. It ensures efficient and safe charging, ideal for various applications, including marine and off-grid setups.
2.2 Compatibility with Different Battery Types
The Kings 25A DCDC Charger is compatible with various battery types, including AGM, lithium, and others. It supports batteries ranging from 80-250Ah for the 25A model and 120-400Ah for the 40A model. The charger automatically adjusts its charging profile based on the battery type selected, ensuring optimal performance and longevity. Refer to the manual for specific guidelines on connecting different battery types safely and effectively.
Installation Guidelines
Mount the charger securely, ensuring proper ventilation. Connect wires according to the manual, double-checking each connection’s function. Isolate the vehicle’s power source before installation to prevent electrical hazards. Follow the wiring diagram precisely to avoid errors. Consult a professional if unsure about any step. Always refer to the manual for model-specific instructions.
3.1 Step-by-Step Installation Process
Begin by isolating the vehicle’s power source to ensure safety. Mount the charger in a well-ventilated area, securing it firmly. Identify and connect the positive and negative terminals as per the wiring diagram. Attach the solar input wires, ensuring correct polarity. Connect the battery sensor and configure settings for your battery type. Finally, test the system to confirm proper operation before full use. Always follow the manual for precise instructions.
3.2 Understanding Wiring Diagrams
Understanding the wiring diagrams is crucial for proper installation. The manual provides detailed diagrams with color-coded wires: green for solar input, black for negative, and others for specific functions. Ensure correct connections to avoid damage. Double-check each wire’s purpose and connection points. Incorrect wiring can lead to malfunction or damage. Always refer to the manual for accurate and safe connections. Proper wiring ensures optimal performance and longevity of the charger.
Technical Specifications
The Kings 25A DCDC Charger supports a maximum charging current of 25A, with solar input voltage ranging from 9-25V and vehicle input from 11.9-25V.
4.1 Input and Output Voltage Ranges
The Kings 25A DCDC Charger operates with a solar input voltage range of 9-25V and a vehicle input voltage range of 11.9-25V. The output voltage is stabilized to ensure compatibility with 12V nominal systems. The charger’s MPPT solar regulator efficiently manages solar inputs, while the vehicle input provides reliable charging from the alternator or starter battery, ensuring consistent power delivery to the secondary battery.
4.2 Maximum Charging Current and Capacity
The Kings 25A DCDC Charger supports a maximum charging current of 25A, suitable for batteries ranging from 80-250Ah for the 25A model and 120-400Ah for the 40A model. This ensures efficient charging for various battery types, including AGM and Lithium-Ion, providing optimal performance and longevity for your auxiliary power systems.
Operating Modes
The Kings 25A DCDC Charger operates in two primary modes: Solar Charging and Vehicle Input Charging. Solar charging is prioritized when available, ensuring efficient energy harnessing.
5.1 Solar Charging Mode
The Solar Charging Mode utilizes the built-in MPPT regulator to efficiently charge batteries from a solar panel. It operates with a solar input voltage range of 9-25V and prioritizes solar energy when available. The charger supports 12V nominal solar panels with a maximum open-circuit voltage (Voc) of 25V, ensuring optimal energy harvesting and reliable battery charging performance.
5.2 Vehicle Input Charging Mode
In Vehicle Input Charging Mode, the charger uses power from the vehicle’s alternator or starter battery to charge the auxiliary battery. It operates within an input voltage range of 11.9-25V, ensuring compatibility with most vehicle electrical systems. The charger isolates the auxiliary battery when not charging, preventing drain, and provides a stable, efficient charge while driving. This mode is ideal for maintaining battery health during vehicle operation.
Troubleshooting Common Issues
Identify common problems like connectivity issues or charging failures. Check all wire connections and ensure proper setup. Consult the manual for specific solutions or reset procedures.
6.1 Common Connection Problems
Ensure all wires are securely connected to correct terminals. Verify polarity to prevent damage. Check for loose or corroded connections. If issues persist, consult the wiring diagram in the manual. Properly connect the Green cable to the solar panel’s positive terminal for solar charging. Ensure the 12V nominal solar panel has Voc <25V.
If the charger fails to charge, check the input voltage and ensure it’s within the specified range (11.9-25V). Verify solar panel connections and ensure Voc <25V. For lithium batteries, refer to the manual for specific settings. Restart the charger after addressing any issues. If problems persist, contact customer support for assistance. Always follow the troubleshooting guide in the manual.
Regularly inspect the charger and wiring for damage or wear. Clean dust and debris to ensure optimal performance. Store the charger in a cool, dry place when not in use. Avoid exposure to extreme temperatures or moisture to maintain reliability. Follow the manual’s cleaning and storage recommendations. Regularly inspect the charger and its wiring for any signs of damage or wear. Clean the unit to remove dust and debris, ensuring proper airflow and optimal performance. Check all connections to maintain secure and corrosion-free contact points. Avoid exposing the charger to extreme temperatures or moisture, as this can degrade its efficiency. Always store the charger in a dry, cool place when not in use. Follow the manufacturer’s guidelines for cleaning and maintenance to extend the product’s lifespan. Clean the charger with a soft, dry cloth to remove dust and dirt, avoiding harsh chemicals or liquids. Store the unit in a cool, dry place away from direct sunlight and moisture. Ensure all cables are neatly organized and protected from damage. For long-term storage, disconnect the battery and charge the device periodically to maintain its health. Always follow the manufacturer’s storage guidelines to preserve functionality. The Kings 25A DCDC Charger is compatible with a 50A wiring kit and a 12V control box for enhanced functionality. Anderson plugs are also available for easy plug-and-play connections. These accessories are optional but recommended for optimal performance and convenience. The 50A wiring kit is specifically designed for the Kings 25A DCDC Charger, ensuring safe and reliable connections. It includes heavy-duty cables and connectors, pre-wired for easy installation. The kit supports the charger’s multi-stage charging and solar input capabilities, providing a seamless integration experience. This wiring kit is highly recommended for optimal performance and to maintain the charger’s efficiency. An optional 12V control box enhances the Kings 25A DCDC Charger’s functionality, offering centralized power management. Anderson-style plugs provide a quick and secure connection, simplifying setup and reducing wiring complexity. These accessories ensure a clean and efficient installation, compatible with various battery types, including lithium and AGM. They are ideal for users seeking a plug-and-play solution for their charging system. The Kings 25A DCDC Charger features a built-in MPPT solar regulator and multi-stage battery charging, ensuring efficient energy management and optimal battery health. The Kings 25A DCDC Charger includes a built-in MPPT solar regulator, optimizing solar energy harvesting by converting excess voltage into higher current. It supports solar panels up to 360W with a voltage range of 9-25V, ensuring efficient charging even in low-light conditions. This feature prioritizes solar charging, reducing reliance on the vehicle’s alternator and extending battery life. The Kings 25A DCDC Charger features multi-stage battery charging, ensuring optimal charging for various battery types, including Lithium, AGM, and standard lead-acid. This advanced process includes bulk, absorption, and float stages, promoting longer battery life and preventing overcharging. The charger automatically adjusts its charging profile based on the selected battery type, providing safe and efficient charging across different conditions. The Kings 25A DCDC Charger is backed by a comprehensive warranty, ensuring coverage for manufacturing defects and providing customer support for troubleshooting and inquiries. The Kings 25A DCDC Charger is covered by a limited warranty that protects against manufacturing defects for a specified period. The warranty applies to the original purchaser and covers repairs or replacements due to faulty materials or workmanship. Misuse, improper installation, or unauthorized modifications may void the warranty. For full details, refer to the official product manual or contact customer support. Adventure Kings provides comprehensive customer support for the 25A DCDC Charger, including online resources, troubleshooting guides, and downloadable manuals. Users can access detailed installation instructions, wiring diagrams, and FAQs on the official website. For further assistance, contact the dedicated support team via email or phone. Additional help is available through community forums and instructional videos, ensuring optimal product utilization. The Kings 25A DCDC Charger manual is available online as a downloadable PDF, providing detailed installation and operational guidelines for efficient use. The Kings 25A DCDC Charger manual can be easily downloaded as a PDF from the official website or authorized retailers. Ensure to verify the SKU, such as AKEP-DCDC25A_01, to obtain the correct version. The PDF includes comprehensive instructions, wiring diagrams, and troubleshooting tips. Always download from trusted sources to ensure manual accuracy and safety. This ensures proper installation and operation of the charger. The official website provides access to the PDF manual and additional technical support. Community forums and social media groups offer peer advice and troubleshooting tips. For direct assistance, contact customer support via phone or email. Video tutorials and installation guides are also available online to supplement the manual. These resources ensure comprehensive support for optimal use of the Kings 25A DCDC Charger. Proper use of the Kings 25A DCDC Charger ensures safe and efficient battery charging. Always refer to the manual for guidelines and troubleshooting. Always disconnect the power source before installation and ensure the vehicle’s ignition is off. Regularly inspect wires and connections to prevent damage. Follow the manual’s guidelines for charging parameters and troubleshooting. Mount the charger securely to avoid vibration issues. Use recommended accessories like wiring kits for optimal performance. Keep the charger clean and store it in a dry place when not in use. Adhering to the manual ensures safe and efficient use of the charger. It provides critical guidelines for installation, operation, and troubleshooting, preventing potential electrical hazards. Properly following instructions helps maintain compatibility with different battery types and avoids damage to the charger or vehicle systems. Ignoring manual recommendations can lead to electrical shocks, system malfunctions, or reduced charger lifespan. Always refer to the manual for accurate and reliable guidance.6.2 Charging Issues and Solutions
Maintenance and Care
7.1 Regular Maintenance Tips
7.2 Cleaning and Storage Recommendations
Accessories and Optional Equipment
8.1 Recommended Wiring Kits
8.2 Optional Control Box and Anderson Plugs
Advanced Features
9.1 Built-In MPPT Solar Regulator
9.2 Multi-Stage Battery Charging
Warranty and Support
10.1 Warranty Terms and Conditions
10.2 Customer Support and Resources
User Manual Availability
11.1 Downloading the PDF Manual
11.1 Online Resources for Further Assistance
12.1 Final Tips for Safe and Effective Use
12.2 Importance of Following the Manual