Lithium battery power management board, support battery charge and 5V output, common used as power bank.

Power Management Features:

  • Battery Charge rate 2.1A
  • 5V output 2.4A for total two port.
  • High efficiencies: boost efficiency up to 96%. Charging efficiency up to 97%
  • Great for portable 5V device like Raspberry pi.

Board Features:

  • Simple compact board size.
  • Board interface includes:
    • Two USB A 5V output ports
    • MicroUSB 5V charge input port
    • XH2.54 and 2-pin battery connector GND and VBAT
    • 4 LEDs battery volume indicator (100%, <75%, <50%, <25%)
    • Four high power LEDs on back. One front reserved LED place.
    • Push button usage: short press to turn on module, or long press to turn on/off light.

Documentation please see on this page. 

Additional information

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