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Power Supply for Raspberry Pi 3, Raspberry Pi Pro V1.1 UPS HAT I2C Lithium Battery Expansion Board

Products > Power Supply Module > Power Supply for Raspberry Pi 3, Raspberry Pi Pro V1.1 UPS HAT I2C Lithium Battery Expansion Board
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Power Supply for Raspberry Pi 3, Raspberry Pi Pro V1.1 UPS HAT I2C Lithium Battery Expansion Board

This is a power expansion Board especially designed for Raspberry Pi, which enables to
use the Raspberry Pi with a moveable power source. It's more convenient to use external
3.7V Lithium battery or 3.7V 18650 Lithium battery;

shared：


Description:

This is a power expansion Board especially designed for Raspberry Pi, which enables to
use the Raspberry Pi with a moveable power source. It's more convenient to use external
3.7V Lithium battery or 3.7V 18650 Lithium battery;


Specification:

  • Supports I2C Output with Capacity & Voltage Reading Function;

  • Two power supply modes: GPIO power output and USB power out;

  • Support Raspberry pi or Android & Apple Phone or Pad or other electronic device charging;

  • Supports charging while discharging,(it's stable output, the maximum output current can up

    to 1.8A while charging, but the chip heat will become larger.

    Maybe you can place a external heatsilk on clip.)

  • With 4 LED power indicator;

  • Standard dimension of Raspberry Pi HAT;

  • Removable battery, The external lithium battery requirements: 3.7V lithium battery;

  • Built-in power path management, perfect support charging While discharging.

  • Intelligent 3-stage charging (trickle, constant current, constant voltage), it can effectively extend the battery life.

  • Maximum discharge current: 2A, Maximum charge current: 1.8A;

  • Output protection: overcurrent, short circuit, undervoltage protection;

  • Input protection: overvoltage, overcharge, undervoltage protection



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