XH-M603 Charging Control Module is a 12-24V Storage Lithium Battery Charger Control Switch Protection Board With LED Display. It is used in a variety of applications.
Application Fields: 12-24V storage battery. It is applicable to solar cells, new energy batteries, Lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, lithium-ion batteries, polymer batteries, Car battery, electric car battery
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 stoping charge voltage value.
3. Factory Reset: in power-on state press the start/stop button at the same time, a digital tube will display 888; that represents factory reset settings.