XH-M609 12-36V Battery Low Voltage Disconnect Protection Module Voltage Protection Module Low voltage Disconnect Protection Output 6V-60V

Description: 【PERFORMANCE DETAILS】Battery over-discharge protection module. Supply voltage: DC 12-36V. Output voltage: equal to supply voltage. Control accuracy: 0.1V. Power consumption: 【EASY TO USE】7-80V battery universal, the output power supply end is directly connected to the device or power supply system that needs to be controlled, such as the power bus of an electric bicycle.  【WIDE APPLICATION】Applicable to all applicable voltage ranges of electric two-wheeled and three-wheeled vehicle batteries, car batteries and new energy electric vehicle battery discharge protection, various battery over-discharge protection, solar energy, wind energy and other power supply systems. 【EASY TO SET】Users can easily set parameters (set protection value/return difference value). Press once to display the parameter value, double-click to change the value. Prevent over-discharge and extend battery life. 【PRACTICAL DESIGN】With output indicator light, the indicator light is on and there is voltage output, and the indicator light is off and there is no voltage output. Three-digit display, showing the battery voltage under normal conditions. Set to stop below 12.5V and start above 14V: Set the protection value: Press "+" once to display the protection value, double-click "+", the decimal point flashes, and press "+, -" to change the value to 12.5. If there is no operation for 3 seconds, the module will automatically save and exit the setting mode. Set the hysteresis value: Press "-" once to display the hysteresis value, double-click "-", the decimal point flashes, and press "+, -" to change the value to 1.5. If there is no operation for 3 seconds, the module will automatically save and exit the setting mode. Set to stop below 10V and start above 15.5V: Set the protection value: Press "+" once to display the protection value, double-click "+", the decimal point flashes, and press "+, -" to change the value to 12.5. If there is no operation for 3 seconds, the module will automatically save and exit the setting mode. Set the hysteresis value: Press "-" once to display the hysteresis value, double-click "-", the decimal point flashes, and press "+, -" to change the value to 1.5. If there is no operation for 3 seconds, the module will automatically save and exit the setting mode. Restore Factory Settings: When the power is disconnected, press and hold the two buttons at the same time, then power on. At this time, the screen displays "888" to indicate that the factory settings have been successfully restored. Factory setting protection value: 12V, hysteresis value: 2V Scope of Application: Applicable to all electric two-wheeled and three-wheeled vehicle batteries within the applicable voltage range; Discharge protection of automobile batteries and new energy electric vehicle batteries; Over-discharge protection of various batteries; Solar energy, wind energy and other power supply systems. How to Use: When a new battery is used for the first time, the rated voltage value is close to the actual value. To judge the stop discharge voltage, a reasonable discharge voltage value can be obtained based on the general voltage calculation method of the battery. When the old battery is used, the actual voltage value and the rated voltage value are quite different, and the termination voltage value needs to be measured by yourself in actual use. Battery charging usually uses slow charging (fast charging can have a relatively large voltage and current, but it is easy to damage the battery.) The slow charging voltage is 1.2 times the rated voltage, and the charging current is adjusted to about 2/10 of the rated capacity current of the battery. For example: The charging voltage of a 6V 50Ah battery is about 7.2V, and the charging current is adjusted to 10A. Reference formula: Charging voltage = rated voltage X1.2 Charging current = rated current X0.2 Specification: Material: PCB Color: As shown Size(LxWxH): About 57x41x19mm/2.24x1.61x0.75inch Supply voltage: DC 12-36V Output voltage: equal to supply voltage Control accuracy: 0.1V Power consumption: Application range: various batteries Package includes:  1pc x Over-Discharge Protection Module Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement.