FOXSUR FBC061215D Automatic Smart Trickle Battery Charger User Manual

1. Introduction

The FOXSUR FBC061215D is a versatile 6V/12V 1.5A automatic smart trickle battery charger designed for a wide range of battery types. It functions as a battery charger, maintainer, and trickle charger, ensuring optimal battery health and longevity. This manual provides essential information for safe and effective use of your charger.

2. Safety Information

Please read and understand all safety instructions before using the charger. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Always operate the charger in a well-ventilated area.
• Do not expose the charger to rain or wet conditions.
• Ensure the charger is disconnected from the power source before making or breaking connections to the battery.
• Avoid charging frozen batteries.
• Keep out of reach of children.
• This charger is designed for 6V and 12V lead-acid (flooded, GEL, AGM, EFB, CA) and LiFePO4 batteries only. Do not use with other battery types.
• The charger features multiple protections including overheat, overcurrent, electric shock, short circuit, reverse connection, overvoltage, low voltage, and fire protection.

3. Setup and Connection

Follow these steps to properly set up and connect your battery charger:

1. Plug into Power Source: Plug the charger's power cord into a standard AC wall outlet (100-240V AC, 50-60Hz).
2. Connect to Battery: Connect the red (+) alligator clip to the positive (+) terminal of the battery and the black (-) alligator clip to the negative (-) terminal of the battery. Ensure a secure connection.
3. Select Battery Type/Voltage: The charger features automatic 6V/12V voltage recognition. If manual selection is needed, press and hold the 'MODE' button for 4 seconds to switch between 6V and 12V. Then, press the 'MODE' button to select the appropriate battery type (AGM/STD, LiFePO4, REPAIR).
4. Start Charging: Once the connections are secure and the correct mode is selected, the charger will begin the charging process automatically.

The charger is compatible with various battery types, including those found in motorcycles, children's toy cars, marine vehicles, RVs, lawn mowers, ATVs, and classic cars.

4. Operating Instructions

4.1. Automatic Charging Process

The FOXSUR FBC061215D employs a 7-stage automatic charging process to optimize battery charging and extend battery life. The charger automatically detects the battery's state and adjusts the charging current and voltage accordingly.

4.2. LCD Digital Display

The large LCD screen provides real-time information about the charging status. It displays:

• Charge Voltage (e.g., 12.3V)
• Charge Percentage (e.g., 20%, 40%, 60%, 80%, 100%)
• Charge Current (e.g., 1.5A)
• Selected Mode (AGM/STD, LiFePO4, REPAIR)
• Error indicators (e.g., 'ERO' for error)
• 'FUL' when the battery is fully charged.

4.3. Automatic Voltage Recognition

The charger intelligently switches between 6V and 12V battery charging. This automatic detection prevents damage to the battery from incorrect voltage settings. You can also manually override this by pressing and holding the 'MODE' button for 4 seconds to select the desired voltage.

5. Battery Maintenance and Repair

5.1. Pulse Reconditioning

The charger includes a 'REPAIR' mode for pulse reconditioning, designed to address common battery issues such as batteries that are not charging, have high internal resistance, or are experiencing 'feeding' problems. This advanced repair mode can help restore idle or old batteries.

5.2. Trickle Charging and Float Mode

As an advanced trickle charger and battery maintainer, the FBC061215D can be used for 24/7 maintenance without the risk of overcharging. Once the battery is fully charged, the automatic charge cycle functionality switches to float mode, maintaining the battery at an optimal level.

6. Troubleshooting

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

• Charger not turning on: Ensure the power cord is securely plugged into a live AC outlet. Check for power outages or tripped circuit breakers.
• Battery not charging:
  1. Verify that the alligator clips are correctly and securely connected to the battery terminals (red to positive, black to negative).
  2. Ensure the correct voltage (6V or 12V) and battery type (AGM/STD, LiFePO4) are selected.
  3. Check if the battery is severely discharged or damaged. The charger may display an 'ERO' error code if the battery is beyond repair or too low to initiate charging.
• 'ERO' Error displayed: This indicates a battery error. It could mean the battery is faulty, deeply discharged, or there's a connection issue. Disconnect and reconnect the battery, or try the 'REPAIR' mode if applicable.
• Overheat Protection activated: If the charger becomes excessively hot, it may temporarily stop charging. Ensure adequate ventilation around the charger. The flame-retardant housing is designed for safety, but proper airflow is still important.
• Reverse Polarity Protection: If the alligator clips are connected incorrectly, the charger will not operate and will indicate a reverse connection error, preventing damage to the battery and charger. Correct the connections.
• Short Circuit Protection: If a short circuit is detected, the charger will automatically shut off to prevent damage. Disconnect and inspect the connections for any shorts.

7. Specifications

8. User Tips

• For optimal performance, ensure battery terminals are clean and free of corrosion before connecting the charger.
• Always double-check the selected battery type and voltage on the LCD display before initiating charging.
• If using the 'REPAIR' mode, monitor the battery and charger for any unusual behavior.
• Store the charger in a dry, cool place when not in use.
• The durable clamps are designed for secure connection; ensure they are firmly attached to prevent arcing.

9. Warranty and Support

For any product inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.