Features

1. Adaptive low-temperature heating system maintains high charging efficiency and stable performance under cold weather conditions.
2. Intelligent anti-spark architecture supports hot swapping, delivering convenient and safe operation.
3. 0V no-load safety output on DC side fundamentally prevents electric shock hazards with complete protective design.
4. Intelligent capacitive load auto-detection identifies battery loads and initiates charging automatically without manual operation.
5. Fully potted enclosure provides outstanding waterproof, moisture-proof and anti-vibration performance to adapt to all kinds of severe working scenarios.
6. Comprehensive multi-dimensional safety protection: overvoltage, undervoltage, overcurrent, overheat, short-circuit and reverse connection protection to fully secure charging process.
7. 12-hour auto power-off timer automatically cuts output to stop overcharging, energy-saving and worry-free.
8. Multi-stage smart charging algorithm with precise SOC indicator, allowing real-time visibility of charging progress.

9. Item	Specification
   Product Model	FJC-600W
   Input Voltage	AC176~264V
   Input Frequency	50Hz
   Rated Output Voltage	24V / 36V / 48V / 60V / 72V
   Rated Output Current	15A / 15A / 12A / 10A / 8A
   Efficiency	≥91%
   Power Factor	≥0.5@220VAC
   Voltage Accuracy	≤±0.5%
   Current Accuracy	≤±1%
   Voltage Ripple	≤±2%
   Communication Protocol	RS485 / CAN (Optional)
   Cooling Method	Fan Cooling
   Weight	1kg
   Housing Material	Aluminum Alloy / PC
   Operating Temperature	-20℃ ~ +40℃
   Compatible Battery Packs	Lead-acid Battery, Lithium-ion Battery, Sodium-ion Battery
   Waterproof Rating	IP20 (PCBA Potting)
   Protection Characteristics	Overvoltage, Overcurrent, Overtemperature, Reverse Polarity & Short Circuit Protection