Xh-m608 Manual !full! Jun 2026

If you’ve recently purchased an XH-M608 battery spot welding control board, or if you’re struggling to get consistent welds from your DIY 18650 battery pack assembly, you have likely found yourself searching for one specific document: the .

The (also commonly known as the HCW-M631 ) is a versatile battery charge and discharge control module designed to manage and protect batteries within a 6–40V range . It features an integrated voltmeter and a relay output to automate the charging or discharging cycles, effectively preventing overcharging and over-discharging to extend battery life. Key Technical Specifications Model XH-M608 / HCW-M631 Input Voltage Range DC 6–40V Voltage Measurement Error ±0.1plus or minus 0.1 Output Type Relay Output (Dry Contact) Max Relay Current Up to 10A (Recommended 7A for long-term load) Dimensions Operational Modes and Features Xh-m608 Manual

The module saves automatically after a few seconds of inactivity. 💡 Practical Use Cases If you’ve recently purchased an XH-M608 battery spot