30A Zamdon MPPT Solar Charge Controller

30A Zamdon MPPT Solar Charge Controller
Feature ：
◆ Advanced MPPT tracking, 99% tracking efficiency.  Compared  with   PWM,  the  generating  efficiency increase near 20%；
◇ LCD display PV data and chart simulates power generation process；
◆ Multiple working modes to adapt different working occasion；
◇ Wide PV input voltage range, convenient for system configuration；
◆ Intelligent battery management function, extend battery life；
◇ 12V/24V/48V automatic recognition, users are more flexible and convenient to use.
◆ RS485 communication port optional