With the development of urban construction, investment in high power 200w outdoor slim led floodlight is also increasing. The application of highpower 200w outdoor slim ledflood light has saved a lot of electricity for our country every day. In many remote areas, there are problems in power generation or transmission and the maintenance cost is very high, so the high power 200 w outdoor slim led flood light plays a vital role. HiGH POWER 200W OUTDOORS SLIM LED FLOODLIGHT has no electric shock, fire and other accidents and is easy to install. It has brought convenience to life in remote areas. So, what are the main modes of highpower200w outdoor slim ledflood light products? First of all: it does not need wiring or "opening and crushing" to dig the ground structure, and there is no power failure and power limitation. Answer: The voltage at the control point is balanced. After direct charging, the battery will be statically set by the charging and discharging controller for a period of time, and the battery will be fully charged, i.e. "balanced charging". Charging time should not be too long, usually several to ten minutes. The time setting is too long and harmful. For a small system with two batteries, it doesn't make much sense. Second: the over-discharge protection termination voltage, the battery discharge cannot be lower than the national standard, although the battery manufacturer also has its own protection parameters, but it is still close to the national standard. Third, in order to reduce the price of 400w outdoor slim led floodlight, the 400W Outdoors Slim LED Flood Light configuration required after setting to the automatic mode does not have the configuration required for night lighting, thus reducing the price of the entire 400W Outdoors Slim LED Flood Light. Fourth, the life of solar cells is related to their daily discharge. If the daily light is kept on and off, the daily battery capacity is not large, the battery will often discharge too much, and the edge is too small and gradually empty, affecting the service life of the battery.