5V2A Charging and Discharging Integrated Module With Type-C/USB Port

The 5V2A Charging and Discharging Integrated Module with Type-C/USB Port offers a versatile solution for battery management. It features a single port for both charging and discharging, automatically switching between modes. The module provides a consistent 5V output even without a load and includes robust protection functions such as over-current, over-voltage, short circuit, and over-temperature. Ideal for various applications including vehicle charging, power supplies, and portable devices.

Specifications of 5V2A Charging and Discharging Integrated Module With Type-C/USB Port

• Input Voltage: DC4.5V-5.5V (DC5V recommended)
• Charging Current: 0-2.1A
• Full Voltage: 4.2V ± 1%
• Discharge Current: 5V / 2.4A
• Static Discharge Current: 80 µA
• Discharge Efficiency: < 96%
• Output Voltage: 5V ~ 5.15V
• Ambient Temperature: -20°C ~ +85°C
• Dimensions: 26x19mm

How to use 5V2A Charging and Discharging Integrated Module With Type-C/USB Port

1. Initial Setup:
   • Connect the charging head to the module and verify the LED indicator turns on.
   • Ensure proper soldering of the battery connections to avoid insufficient power supply.
2. Battery and Wiring:
   • Use thick wires capable of handling up to 5A current. Avoid using twisted wires.
   • Batteries must be connected in parallel only. Series connections may damage the module.
3. Battery Care:
   • Check the battery's condition. Replace if it cannot hold a charge or causes discharging issues.
   • Do not add an additional protective plate to the battery as it may interfere with charging.
4. Safety Precautions:
   • Avoid reversing connections to prevent damage to the module and IC. Ensure correct polarity during setup.

Datasheet of 5V2A Charging and Discharging Integrated Module With Type-C/USB Port

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