Xh-m608 Manual -

This comprehensive manual covers the technical specifications, wiring configurations, and step-by-step programming guides for the XH-M608 module. Technical Specifications

Before programming, identify the core components on the physical PCB layout:

The XH-M608 acts as an intelligent switch. It does not provide power itself; it controls the connection between a power source (charger) or a load and your battery.

To configure the module, short press the button to cycle through the menu options: Mode / Parameter Description Working Mode Select mode: (Voltmeter), (Voltage Protection), (Timed Charge), (Timed Discharge). Lower Limit Xh-m608 Manual

What are you using (e.g., Li-ion, Lead-Acid, LiFePO4)? What is the voltage of your system (12V, 24V, etc.)?

Increase the difference between the P2 and P3 values to allow for natural battery voltage sag. Issue 3: Output Voltage Is Missing

The display flashes. Use '+' or '-' to set the voltage at which the load should turn OFF to protect the battery. Wait 3 seconds: The setting will save. B. Setting the High Voltage Protection (Stop Charge) To configure the module, short press the button

Connect your charger or load here. The relay acts as a switch based on your voltage settings. 3. Menu Navigation (The "P" Settings) To enter the menu, short press SET to cycle through modes:

Managing battery health requires precision. Overcharging or deeply discharging a battery shortens its lifespan and can cause permanent damage.

Charge protection (turn off when high) or Discharge protection (turn off when low). Memory: Saves settings when power is cut off. 2. XH-M608 Wiring Diagram The module has 4 terminals: BAT +: Connect to the positive (+) terminal of the battery. BAT -: Connect to the negative (-) terminal of the battery. Increase the difference between the P2 and P3

Connect to the positive terminal of the battery you wish to monitor.

Set a value from (minutes) to enable a timed charge or discharge session. 4. Advanced Functions & Troubleshooting ainow.inhttps://ainow.in XH M608 Battery Charge And Discharge Module - AINOW

: 10A maximum (7A recommended for continuous inductive or high-amperage loads)

The (frequently cross-referenced as the HCW-M631 ) is an all-in-one programmable voltage management tool designed to safeguard multi-chemistry battery banks. Operating within a flexible DC 6–40V input range , this compact module uses a heavy-duty mechanical relay to autonomously isolate either a power source (charging mode) or a load (discharging mode) based on user-defined voltage thresholds. It effectively acts as an active safety net for 12V, 24V, and 36V configurations, keeping deep-cycle marine, lithium-ion, and LiFePO4 batteries protected against destructive over-charging or deep over-discharging states.

The LED display shows real-time battery voltage. When P1 is reached, the decimal point on the LED will flash, indicating charging is active.