●Industrial-grade master chip, 16AD sampling accuracy, temperature, charging current,discharge current accurate real-time display, power generation at a glance. ●Automatic focusing MPPT tracking charging, high charging efficiency, non-stop detection during charging, bidirectional focusing tracking. ●Large-screen LCD display, adjustable charging and discharging parameters, Ultra-wide charge and discharge adjustable, as long as you understand the characteristics of the battery set its corresponding charging parameters, you can charge a battery, When the output is off, the time can be adjusted, which is more convenient.(on the market, there is no point adjustment) ●A complete three-phase charge management, effectively protect the battery, the battery is more durable. ●Built-in overheating, overcurrent, short circuit, open circuit protection, reverse connection protection, when the fault is eliminated, the controller automatically recovers, does not damage the device. ●Bidirectional MOS tube anti-backflow circuit, high-power charging mode, ultra-low heat. ●R5.0 solar charging DC plug, R5.0DC lamp output DC plug,convenient connection.