DUDAO R1PRO 80W Car Charger User Manual

Introduction

This manual provides detailed instructions for the DUDAO R1PRO 80W Car Charger, a versatile power solution for your vehicle. It features three cigarette lighter sockets and two USB ports, designed to power and charge multiple devices simultaneously. Please read this manual thoroughly before use to ensure proper operation and safety.

Product Features

• 3-Socket Splitter: Expands your car's cigarette lighter socket into three independent 12V/24V outlets, supporting a total power output of up to 80W. Each socket has an individual power switch.
• Dual USB Charging Ports: Two USB ports with a combined output of 3.4A, featuring Smart IC technology for intelligent device detection and optimized charging speed.
• LED Voltage Display: Real-time monitoring of your car battery voltage. The display flashes to alert you of abnormally high or low voltage.
• Independent Power Switches: Each cigarette lighter socket has its own switch for energy saving and device protection.
• Multi-Protection Safety System: Built-in safe fuse and smart recognition chip provide protection against over-current, over-voltage, and short-circuits.
• Extended Cable: A 0.5ft (approximately 15 cm) extension cord allows for flexible placement within the vehicle.
• Durable Construction: Premium metal body for enhanced durability.
• Certifications: CE, FCC, UL, and RoHS certified.

Package Contents

• DUDAO R1PRO Car Charger (1 unit)

Setup Instructions

1. Locate the Car Cigarette Lighter Socket: Ensure your vehicle's cigarette lighter socket is clean and free from debris.
2. Insert the Charger Plug: Firmly insert the DUDAO R1PRO's main plug into your car's 12V or 24V cigarette lighter socket. The LED display on the plug will illuminate, showing the current battery voltage.
3. Position the Splitter Unit: Place the 3-socket splitter unit in a convenient and secure location within your vehicle, utilizing the extended cable for optimal positioning.
4. Verify Power: The LED display on the main plug should show the car's voltage. If it does not, ensure the plug is fully inserted and your car's ignition is on (if required for the socket to be active).

Operating Instructions

1. Using the 3-Socket Splitter:
   • Connect your 12V/24V compatible devices (e.g., dash cam, GPS, car vacuum cleaner) into any of the three cigarette lighter sockets.
   • Each socket has an individual power switch. Press the switch next to the desired socket to turn it on or off. The switch will illuminate when active.
   • Important: The total power consumption of all connected devices must not exceed 80W. A single socket also has a maximum output of 80W.
2. Using the Dual USB Charging Ports:
   • Connect your USB-powered devices (e.g., smartphones, tablets, speakers) to the two USB ports.
   • The Smart IC technology will automatically detect your device and deliver the fastest possible charging speed up to a combined total of 3.4A.
3. Monitoring Battery Voltage with LED Display:
   • The LED display on the main plug continuously shows your car's battery voltage.
   • Normal Voltage Range: For 12V cars, typically 11.6V-14.8V. For 24V cars, typically 23.2V-27.2V.
   • If the voltage falls outside the normal range (e.g., below 11.6V for 12V cars or above 14.8V for 12V cars), the LED display will flash to alert you of a potential battery issue.

Safety Information

To ensure safe operation and prevent damage to the device or your vehicle, please observe the following safety guidelines:

• Do not exceed the maximum total power output of 80W for all connected devices.
• Do not exceed the maximum power output of 80W for any single socket.
• This device is designed for 12V/24V vehicle cigarette lighter sockets only. Do not attempt to use it with other power sources.
• Keep the device away from water, moisture, and extreme temperatures.
• Do not disassemble, modify, or attempt to repair the device. Refer to qualified personnel for service.
• Ensure all connections are secure before driving. Loose connections can cause overheating or power interruptions.
• Unplug the charger from the car's socket when not in use for extended periods to prevent battery drain.
• The built-in safety features (over-current, over-voltage, short-circuit protection) are designed to protect your devices and vehicle. However, always use the product responsibly.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the charger. Do not use liquid cleaners or solvents.
• Storage: When not in use, store the charger in a cool, dry place, away from direct sunlight and extreme temperatures.
• Inspection: Periodically check the cable and connectors for any signs of wear or damage. If damage is found, discontinue use and contact support.

Troubleshooting

Problem: The LED display does not light up, or devices are not charging.

Solution:

1. Ensure the main plug is fully and securely inserted into the car's cigarette lighter socket.
2. Check if your car's ignition needs to be on for the cigarette lighter socket to receive power.
3. Verify that the individual power switches for the sockets are turned on (if using the 3-socket splitter).
4. Check your car's fuse box for a blown fuse related to the cigarette lighter socket.
5. Ensure the total power consumption of connected devices does not exceed 80W.

Problem: The LED display is flashing.

Solution: This indicates that your car battery voltage is outside the normal operating range (too high or too low). Check your car's battery and charging system. Consult a professional if the issue persists.

Problem: Devices are charging slowly via USB ports.

Solution:

1. Ensure the USB cable you are using is in good condition and supports fast charging if your device requires it.
2. Verify that the combined current draw of devices connected to the USB ports does not exceed 3.4A.
3. Some devices may have specific charging requirements; refer to your device's manual.

Specifications

Warranty and Support

The DUDAO R1PRO Car Charger comes with a 12 Months Manufacturing Warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.

The warranty does not cover:

• Damage caused by misuse, abuse, accident, or neglect.
• Damage caused by unauthorized modification or repair.
• Normal wear and tear.

For warranty claims or technical support, please contact your retailer or the DUDAO customer service. Refer to your purchase documentation for specific contact details.