10/20/50/100PcsTP4056 1A Lithium Battery Charging Board Module TYPE-C USB Port Integrated Charging and Protection Function

• Input Port: Built-in Mini-USB female socket for charging via common mobile phone charger; reserved solder terminals for input voltage DIY wiring

• Input Voltage: 5V

• Charging Cut-off Voltage: 4.2\mathrm{V}\pm1\%

• Max Charging Current: 1000mA

• Over-discharge Protection Voltage: 2.5V

• Over-current Protection: 3A

• Board Dimension: 2.6\mathrm{cm} \times 1.7\mathrm{cm}

• Applicable Battery: 3.6V/3.7V 18650 lithium cell, lithium polymer battery; supports single cell or multiple parallel connection for charge & discharge protection

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