BOQNZN Power Distribution Box with Dewalt 20V Battery Adapter User Manual

1. Introduction

This manual provides essential information for the safe and efficient operation of your BOQNZN Power Distribution Box with Dewalt 20V Battery Adapter. This device is designed to provide stable 12V power and charging capabilities for various applications, including RVs, trucks, trailers, and yachts.

What's in the Box:

• 1 x Power Distribution Box

2. Safety Information

Always prioritize safety when installing and operating electrical equipment. Read and understand all instructions before use.

• Ensure the power source is disconnected before making any electrical connections.
• Do not expose the unit to extreme temperatures or moisture beyond its intended use.
• Use only compatible batteries (Dewalt 20V for this model).
• The built-in low-voltage protection system is designed to prevent over-discharge, but regular battery monitoring is recommended.
• The 6-way fuse box protects against overloads. Replace fuses with the correct amperage rating only.

Figure 2.1: The 6-way fuse box ensures circuit safety. Fuses can be replaced as needed to protect connected devices from overcurrent.

3. Product Features

• Multi-purpose Output Port: Features three independent switches and one 5V 2.1A USB output port for diverse charging and power needs.
• Intelligent Low-voltage Protection: Automatically cuts off power when the battery reaches a set threshold to prevent over-discharge and extend battery life.
• Convenient Installation: Compact design allows for easy installation in various environments such as RVs, trucks, yachts, or small warehouses.
• Safety Fuse Box: Equipped with a 6-way fuse box, allowing flexible adjustment of fuse specifications to ensure circuit safety.
• Long-lasting Power Supply: Capable of providing continuous power for several hours, depending on battery capacity and load. For example, a 110Wh battery can power a 10W LED light for 11 hours.
• Plug and Play: Simple wiring and operation, saving time and energy.

Figure 3.1: The multi-purpose output port includes three independent switches and a dual 5V 2.1A USB charger for various devices.

Figure 3.2: The intelligent low voltage protection system features a voltage display and regulation controls to prevent battery over-discharge.

4. Setup and Installation

The Power Distribution Box is designed for convenient installation. Follow these steps for proper setup:

1. Mounting: Choose a suitable location in your RV, truck, yacht, or warehouse. The compact design allows for flexible placement. Secure the box using appropriate fasteners (not included).
2. Battery Connection: Insert a compatible Dewalt 20V battery into the designated adapter slot. Ensure it clicks securely into place.
3. Wiring: Connect your 12V devices to the pre-installed output lines. Ensure correct polarity (+ to + and - to -).
4. USB Devices: Plug USB-powered devices into the 5V 2.1A USB output port for charging.

Figure 4.1: The power distribution box is compatible with Dewalt 20V batteries. Battery not included.

Figure 4.2: The compact design facilitates easy DIY installation in various settings like RVs, trucks, yachts, or small warehouses.

5. Operation

Operating the Power Distribution Box is straightforward:

1. Power On/Off: Once the battery is connected, use the main switch on the battery adapter (if present) or the individual rocker switches on the front panel to control power to connected devices.
2. Individual Circuit Control: Each of the three output lines has an independent switch, allowing you to power devices selectively.
3. USB Charging: The dual USB port provides 5V 2.1A output for charging mobile phones, tablets, and other USB-powered devices.
4. Low Voltage Protection: The system will automatically cut off power if the battery voltage drops too low, protecting the battery from damage. To resume operation, recharge the battery.

6. Maintenance

Regular maintenance ensures optimal performance and longevity of your Power Distribution Box.

• Fuse Replacement: If a connected device stops working, check the corresponding fuse in the 6-way fuse box. Replace blown fuses with new ones of the same amperage rating. Always disconnect the battery before replacing fuses.
• Cleaning: Keep the unit clean and free from dust and debris. Use a dry cloth for cleaning. Do not use abrasive cleaners or immerse the unit in water.
• Storage: When not in use for extended periods, remove the battery and store the unit in a cool, dry place.

7. Troubleshooting

If you encounter issues with your Power Distribution Box, refer to the following common problems and solutions:

• No Power to Devices:
  • Ensure the Dewalt 20V battery is fully charged and properly inserted.
  • Check if the main power switch (if applicable) and individual circuit switches are in the "ON" position.
  • Inspect the fuses in the 6-way fuse box. Replace any blown fuses.
  • Verify all wiring connections are secure and correct.
• USB Port Not Charging:
  • Confirm the battery has sufficient charge.
  • Ensure the device connected to the USB port is compatible and the cable is functional.
• Automatic Power Cut-off:
  • This indicates the low-voltage protection system has activated. Recharge the Dewalt 20V battery.

8. Specifications

9. Video Guide

For a visual demonstration of the Power Distribution Box and its features, please watch the official product video below.

10. Warranty and Support

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official BOQNZN website. Our customer service team is available to assist you with any questions or concerns.