XH-M604 Battery Cut-Off Module With Display. Configuration and Full Review. []6v-60v and 30A[]

Hi guys ! We are using different types of batteries for power backup systems. at that point we always use different charging systems to charge batteries. XH-M604 module is mostly use as a battery cut-off module. So, today we will talk about how the XH-M604 module works, how to use it, the problems that may arise during use and the things that should be taken care of. Lets get start ! Using Method: 1.Set Starting Voltage:in normal display voltage state,press the button will display start charging voltage;long press for 3s the digital tube will flash;you can start or stop button to set starting up charge voltage value 2.Set Stop Voltage:in normal display voltage state,press the button will display stopping charge voltage;long press the button for 3s the digital tube will flash;you can start or stop button to set stopping charge voltage value 3.Factory Reset:in power on state press the start/stop button at the same time,digital tube will display 888 that represents factory reset...