Labymos FOXSUR Smart Battery Charger User Manual

1. Introduction

This manual provides essential information for the safe and efficient operation of your Labymos FOXSUR 20A/10A Smart Battery Charger. This fully automatic, 7-stage battery charger is designed to protect your battery from overcharging and is suitable for most battery types, including Calcium, Gel, AGM, Wet, LiFePO4, and lead-acid batteries. It can also assist in restoring drained and sulfated batteries.

Figure 1: Labymos FOXSUR 20A/10A Smart Battery Charger. This image shows the front view of the charger, highlighting its compact, spherical design with a yellow and black color scheme. The digital display and control buttons are visible on the top surface.

2. Safety Information

Read all safety warnings and instructions before using this product. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.

• Always wear eye protection and protective clothing when working with batteries.
• Ensure adequate ventilation when charging batteries.
• Do not expose the charger to rain or wet conditions.
• Do not operate the charger if it has received a sharp blow, been dropped, or otherwise damaged.
• Never charge a frozen battery.
• Keep the charger away from flammable materials.
• Disconnect the AC power before making or breaking the connections to the battery.
• This charger is designed for charging 12V and 24V lead-acid batteries (Calcium, Gel, AGM, Wet, LiFePO4). Do not use it for charging other types of batteries.
• Keep out of reach of children.

Figure 2: Intelligent Chip and Multiple Protection Features. This image illustrates the various safety protections integrated into the charger, including short circuit, overcurrent, overheat, fire, low voltage, overvoltage, reverse polarity, and electric shock protection, ensuring safe operation.

3. Product Features and Specifications

3.1 Key Features

• Microprocessor Control (CPU): Ensures precise and efficient charging.
• 7-Stage Automatic Charging: Optimizes battery charging for extended life and prevents overcharging.
• Battery Compatibility: Suitable for Calcium, Gel, AGM, Wet, LiFePO4, and lead-acid batteries.
• Restoration Function: Can help restore drained and sulfated batteries.
• Multiple Protections: Includes polarity protection, output short protection, non-battery link protection, over-voltage protection, and over-temperature protection.
• Cooling Fan: Integrated fan for efficient heat dissipation.
• Durable Construction: Features a flame-retardant ABS shell for high temperature resistance.

Figure 3: Rugged and Durable Design. This image highlights the charger's flame-retardant ABS shell, emphasizing its durability and resistance to high temperatures, contrasting it with a less safe metal body.

3.2 Technical Specifications

Figure 4: Product Dimensions and Parameters. This image provides a visual representation of the charger's dimensions (200mm x 195mm x 190mm) and reiterates key specifications such as net weight, input/output voltage, and battery compatibility.

4. Setup and Connection

Follow these steps to safely connect the battery charger to your battery:

1. Ensure the charger is unplugged from the AC power outlet.
2. Identify the positive (+) and negative (-) terminals on your battery.
3. Connect the RED (+) clip from the charger to the positive (+) terminal of the battery.
4. Connect the BLACK (-) clip from the charger to the negative (-) terminal of the battery.
5. For 24V systems, ensure both 12V batteries are connected in series correctly before connecting the charger.
6. Once the clips are securely connected, plug the charger's AC power cord into a suitable wall outlet.
7. The charger will automatically detect the battery voltage (12V or 24V) and begin the charging process.

Figure 5: Easy Connection Guide for 12V and 24V Batteries. This image provides clear diagrams showing how to connect the charger to a single 12V battery and to two 12V batteries configured for a 24V system, indicating positive and negative connections.

5. Operating Instructions

The FOXSUR Smart Battery Charger operates automatically once connected. The display will show charging status and battery information.

5.1 Charging Modes

The charger features multiple modes optimized for different battery types and conditions. Use the "MODE" button to cycle through available modes:

• AGM Mode: For AGM batteries.
• CAR Mode: Standard mode for car batteries.
• MOTO Mode: For motorcycle batteries.
• LiFePO4 Mode: Specifically for Lithium Iron Phosphate batteries.
• REPAIR Mode: For desulfation or repair of deeply discharged or sulfated lead-acid batteries.

Figure 6: Five Battery Charging Modes. This image visually represents the five distinct charging modes: AGM, Car, Motorcycle, LiFePO4, and Repair, indicating the charger's versatility for various battery types.

5.2 Monitoring the Charging Process

The digital display provides real-time information during charging:

• Voltage Display: Shows the current battery voltage.
• Current Display: Shows the charging current in Amperes.
• Temperature Display: Shows the ambient or internal temperature.
• Battery Full Display: Indicates when the battery is fully charged.
• Repair Display: Indicates when the charger is in repair mode.
• Error Display: Shows error codes if a problem occurs.

Figure 7: Charging Process Monitoring Display. This image shows various screens of the charger's digital display, illustrating how voltage, current, temperature, battery full status, repair mode, and error conditions are indicated.

6. Maintenance

Proper maintenance ensures the longevity and optimal performance of your battery charger:

• Cleaning: Disconnect the charger from power and battery before cleaning. Wipe the exterior with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Storage: Store the charger in a cool, dry place when not in use. Ensure cables are neatly coiled and not kinked.
• Cable Inspection: Periodically inspect the AC power cord and charging cables for any signs of damage, cuts, or fraying. Do not use the charger if cables are damaged.
• Ventilation: Ensure the cooling fan and vents are free from dust and debris to maintain proper airflow.

7. Troubleshooting

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

8. Warranty and Support

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Labymos website. Keep your purchase receipt as proof of purchase.

For further assistance, you may contact customer support via:

• Email: support@labymos.com
• Website: www.labymos.com