XH-M609 Low Voltage Disconnect LVD 12V 24V 36V Battery Cut-Off LED Display

🔧 XH-M609 Low Voltage Disconnect LVD Battery Cut-Off Module | AuscomTech

The XH-M609 is a DC battery undervoltage protection module designed to help prevent excessive battery discharge.

It monitors the connected battery voltage and disconnects the output load when the voltage falls below the programmed protection value.

This module is suitable for 12V, 24V, and 36V lithium or storage battery systems used with DC loads such as pumps, lights, motors, solar equipment, and DIY power systems.

⭐ Key Features

• Battery Discharge Protection – helps protect batteries by cutting off the output when voltage drops too low.
• Adjustable Cut-Off Value – protection voltage can be set using the onboard push buttons.
• Adjustable Hysteresis – restart voltage difference can be configured to prevent rapid relay cycling.
• LED Voltage Display – onboard digital display shows voltage and setting values in 0.1V resolution.
• 10A Output Control – relay output supports load control up to the rated current limit.
• Wide Battery Compatibility – designed for DC 12–36V lithium battery and storage battery systems.
• Screw Terminal Connections – input and output terminals allow secure wiring for battery and load connections.

📊 Technical Specifications

• Model: XH-M609
• Input Voltage: DC 12–36V
• Disconnect Output Range: 6–60V
• Display Accuracy: 0.1V
• Control Accuracy: 0.1V
• Voltage Error: ±0.1V
• Output Capacity: Maximum control 10A
• Power Consumption: <1.5W
• Applicable Battery Range: 12–36V lithium battery or storage battery
• Board Size: approx. 57.2 × 42.2mm
• Weight: approx. 28.57g

🧩 Typical Applications

• 12V, 24V, and 36V battery undervoltage protection
• Solar battery storage systems
• DC pump battery protection
• Battery-powered lighting systems
• DIY lithium battery projects
• Storage battery discharge protection
• Motor and fan load cut-off control
• Portable DC power systems

⚠️ Important Notes

• Battery, load, wiring, and power supply are not included.
• Ensure correct polarity before applying power.
• Do not exceed the 10A maximum output control rating.
• This module is intended for DC battery circuits only.
• Set cut-off and recovery values according to your battery type and safe discharge limits.
• For higher current loads, use this module to control a suitably rated external relay or contactor.
• Always use suitable fuse protection in battery-powered circuits.

📦 Package Includes

• 1 × XH-M609 Low Voltage Disconnect LVD Battery Cut-Off Module

🔗 Recommended Accessories (Not Included)

• Inline fuse holder – added battery circuit protection
• DC terminal wire leads – secure input and output wiring
• Multimeter – voltage checking and setup confirmation
• External relay or contactor – for loads above the onboard relay rating