Long press the "Stop" or "Down" button to enter the stop voltage setting. This defines the upper or lower limit depending on whether you are in charge or discharge mode.
| Parameter | Display Code | Function | |-----------|--------------|----------| | Start Voltage (Low cutoff) | P1 | When battery voltage drops to this value, relay activates (starts charging). | | Stop Voltage (Full charge) | P2 | When battery voltage rises to this value, relay deactivates (stops charging). | Xh-m608 Manual
Sets a charge/discharge timer in minutes (0 means disabled). Calibration Long press the "Stop" or "Down" button to
The relay does not function; it only displays the current voltage. | | Stop Voltage (Full charge) | P2
The is a versatile digital battery charge and discharge control module designed to safeguard DC 6–40V battery systems. It features an integrated voltmeter and a programmable relay to prevent overcharging or over-discharging by automatically connecting or disconnecting power based on set voltage thresholds. 1. Key Specifications