12V-48V30-80A solar controller

1. High-speed high-performance dual MCU design 2. Excellent cooling duct and electromagnetic compatibility design 3. Using the PWM charging the main circuit and the software algorithm uses MCT mode charge, increasing the battery power of time, the system has a longer life 4. Using character LCD monitor and two-button user interface, full menu display and operation 5. humane browser interface, user-friendly operation 6. Power MOSFET as a switch, without any mechanical switch 7. High-performance analog to digital converter means, having a higher resolution, to maintain the accuracy of the control system 8. Sealed lead acid, gel, opening and self-control four external battery charging procedure 9. Optional temperature sensor with high-precision temperature compensation 10. The power-down save function parameters, need not be repeated, easy to use and has a quick 12 intuitive LED display and charging current display, allowing users to understand the solar load operation. 13. overcharge, over discharge, overload and short circuit protection and electronic protection against reverse battery.