1. Introduction
The FOXSUR 12V 5A Automatic Pulse Repair Battery Charger is an intelligent device designed for charging and maintaining various 12V lead-acid batteries, including AGM, GEL, EFB, and wet batteries. It features multiple safety protections, automatic temperature detection, and a pulse repair function to optimize battery performance and longevity.
2. Safety Information
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
General Safety Notes:
- Always read the instructions thoroughly before using the charger.
- This charger is exclusively designed for 12V lead-acid batteries. Do not use it for other battery types, especially lithium batteries.
- When using outdoors, ensure the charger is protected from rain and moisture.
- Do not attempt to charge damaged or non-rechargeable batteries.
- The internal components are under high pressure; non-professional personnel should not attempt to dismantle the unit.
- If the power cord is damaged, it must be replaced by a qualified professional to avoid hazards.
- Do not use the battery charger to supply power to any external load or directly off the battery without a battery connected.
Important Attention Points:
- Be aware of explosive gas flames or sparks, especially when working with batteries.
- Ensure adequate ventilation in the charging area to prevent gas accumulation.
3. Product Overview
The FOXSUR charger features a robust design with an ABS flame-retardant shell, offering high temperature resistance and firmness. It incorporates a high-performance silent fan and pure copper motor for super heat dissipation, ensuring continuous operation without overheating.
LCD Digital Display
The intelligent digital display provides real-time information on voltage, current, temperature, and battery capacity, allowing you to monitor the charging process and battery status at any time.
4. Specifications
| Feature | Specification |
|---|---|
| Model | FBC1205D |
| Input Voltage | AC100-220V, 50/60Hz, Max. 75W |
| Output Voltage | DC13.8-15.5V |
| Output Peak Current | Max. 5-6A |
| Battery Range | 4-100Ah |
| Output Line Length | 55cm |
| Input Line Length | 70cm |
| Dimensions (L x W x H) | 150mm x 85mm x 60mm |
| Net Weight | 400g |
| Applicable Battery Types | 12V 4AH-100AH Lead-Acid Batteries (AGM, GEL, EFB, Wet, Start-up). Not for lithium batteries. |
| Certifications | CE, FCC, RoHS |
5. Setup and Connection
Follow these steps to correctly set up and connect your FOXSUR battery charger:
- Plug into Power: Connect the charger's power plug into a suitable AC power source (AC100-220V).
- Connect to Battery: Connect the alligator clips to your 12V lead-acid battery. Ensure the RED clip is connected to the positive (+) terminal and the BLACK clip is connected to the negative (-) terminal. The charger will automatically begin the charging process.
- Initiate Repair (Optional): If your battery requires reconditioning, press the 'Repair' button. This function helps activate the battery, resolve non-charging issues, and reduce high internal resistance.
6. Operating Modes and Features
Automatic Charging
The charger employs MCU accurate control for intelligent charging, automatically adjusting to the battery's needs without manual intervention. It supports constant current charging, constant voltage charging, and float charging.
Winter and Summer Mode
The charger features automatic temperature detection. It will switch to an appropriate charging voltage based on the ambient temperature, ensuring optimal charging performance in both cold (-2°C Winter model) and warm (31°C Summer model) conditions.
One-Click Pulse Repair Function
This function utilizes high and low frequency pulse repair technology to activate and restore old or underperforming batteries, helping to extend their lifespan.
Multiple Protection Features
The charger is equipped with comprehensive safety features for secure operation:
- Overheat Protection
- Overcurrent Protection
- Electric Shock Protection
- Short Circuit Protection
- Reverse Polarity Protection
- Overvoltage Protection
- Low Voltage Protection
- Fire Protection
7. Maintenance and Battery Reconditioning
The pulse reconditioning feature is designed to address common battery issues and extend battery life. It helps solve problems such as batteries not accepting a charge, having a large internal resistance, or experiencing 'battery feeding' issues.
Regular use of this function can improve the overall performance and longevity of your lead-acid batteries.
8. Troubleshooting
If you encounter issues with your FOXSUR battery charger, consider the following:
- Charger Not Turning On: Ensure the power plug is securely connected to a live AC outlet.
- Battery Not Charging: Verify that the alligator clips are correctly connected to the battery terminals (RED to positive, BLACK to negative). Check if the battery is a 12V lead-acid type and within the 4-100Ah range. The charger is not compatible with lithium batteries.
- Overheating: Although the charger has super heat dissipation, ensure it is used in a well-ventilated area and not covered during operation.
- Error Message on Display: Refer to the LCD display for specific error codes or indicators. Common issues are often related to incorrect battery type, reverse polarity, or a severely damaged battery.
- Damaged Power Cord: For safety, if the power cord is damaged, do not attempt to repair it yourself. It must be replaced by a qualified professional.
9. User Tips
- For optimal battery health, regularly use the pulse repair function to maintain and extend the life of your lead-acid batteries, especially if they have been idle for extended periods.
- Always ensure the charger is placed on a stable, non-flammable surface during operation.
- Keep the charger and battery connections clean and free from corrosion for efficient charging.
10. Warranty and Support
For warranty information, technical assistance, or service inquiries, please contact your original retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.
