The XH-M604 Battery and Lithium Battery Charging Control Module is an intelligent voltage-based charging controller designed for automatic battery charging and protection applications. This versatile module is widely used for managing the charging process of lithium batteries, lead-acid batteries, and other rechargeable battery systems, ensuring safe and efficient operation.

Equipped with a digital LED display, the XH-M604 allows users to monitor battery voltage in real time and easily configure charging start and stop voltage thresholds using onboard control buttons. Once the battery voltage drops below the preset minimum level, the module automatically enables charging. When the battery reaches the configured maximum voltage, the module disconnects the charger automatically to prevent overcharging.

The module supports a wide operating voltage range and can control high-current loads through its onboard relay, making it suitable for various DIY, automotive, solar energy, and battery backup systems. Its precision voltage detection and automatic switching improve battery lifespan and charging efficiency.

Designed for ease of use and reliability, the XH-M604 charging control module is ideal for hobbyists, engineers, and technicians working on battery management systems and power control projects.

Features:

• Automatic battery charging control

• Real-time voltage display with LED screen

• Adjustable charging start and stop voltage

• Prevents battery overcharging

• Supports lithium and lead-acid batteries

• High-current relay output

• Easy configuration using onboard buttons

• Stable and reliable performance

Specifications:

• Model: XH-M604

• Operating Voltage: DC 6V – 60V

• Voltage Detection Accuracy: ±0.1V

• Display Type: Digital LED display

• Output Type: Relay control output

• Maximum Load Current: Up to 30A (depending on setup)

• Control Method: Automatic voltage-based charging control

• Suitable Batteries: Lithium, lead-acid, rechargeable batteries

Applications:

• Lithium battery charging systems

• Lead-acid battery management

• Solar energy storage systems

• DIY battery charging projects

• Backup power systems

• Automotive battery charging control

• Industrial power management systems