There are two kinds of APPs for Didisolar & Sunnysky solar controller. One is WIFI version, which can be connected to the WIFI of your own home, and the other is GPRS version, which can be inserted into a mobile phone card to connect to the Internet. You can see the daily power generation through the APP. Real-time Power generation and accumulated power generation, you can also see the battery voltage, power, and data statistics functions, you can see all the power generation data for a week, a month or even a year, these data can help you better Optimize your own power generation system to improve the life and stability of the entire solar power system.
