Features:

• Protects 12V lead-acid and lithium batteries

• Automatic undervoltage cut-off and recovery

• Prevents deep discharge and battery damage

• Adjustable voltage threshold (model dependent)

• Stable and reliable performance

• Compact PCB design

• Easy to integrate with student projects

• Ideal for solar, UPS, inverter, and robotics use

Specifications:

• Operating Voltage: 12V DC

• Battery Type Supported: Lead-acid, Lithium (12V systems)

• Cut-off Voltage: Adjustable / Preset (varies by version)

• Recovery Voltage: Automatic reconnection

• Load Control: Relay or MOSFET based

• Application: Battery protection, power management

• Board Type: Ready-to-use module

• Country Use Case: Bangladesh (solar, backup, learning projects)

Applications:

• Solar charge controller projects

• UPS and inverter systems

• Robotics and Arduino projects

• IoT power management

• Automotive battery protection

• Student lab experiments

• DIY electronics and research work

Why Bangladeshi Students & Engineers Use This Module:

• Affordable and locally available

• Simple wiring, no complex coding needed

• Saves battery replacement cost

• Useful for academic projects and competitions

• Suitable for Bangladesh’s frequent power backup needs