CN3761 Lithium Battery Charger Module 5V-15V Solar Panel Input 4.2V Li-ion Battery Protection Board

The CN3761 Lithium Battery Charger Protection Board Module is specially designed for charging single-cell lithium batteries (3.6V/4.2V) using solar panels. With a wide input voltage range of 5V–15V, it provides efficient and stable charging for 4.2V lithium batteries. The module integrates intelligent charging management and protection features, ensuring battery safety and extended lifespan. It supports a charging current of up to 1.2A, which can be adjusted to more than 3A by modifying the module’s resistance, making it highly versatile for various solar-powered and portable applications.

Features:

• Item Type: Battery Management System
• Voltage Rating: 15, 5V
• Model Name: CN3761 Solar Charger Board
• Input Voltage: DC5V ~ 15V
• Interface: SIP2.54-2P
• Output Voltage: nominal 3.7V full cut-off voltage 4.2V
• Charging & full-charge status indicator
• Soft start function for wide applications
• Complete charge management for single-cell Li-ion batteries

Package Included:

1 x CN3761 Lithium Battery Charger Module