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WeMos D1 Mini Battery Shield

by WeMos
The WeMos lithium battery shield provides a means of powering your WeMos mini, or WeMos mini Pro from a single cell (3.7V) lithium battery. The shield...
19-00011986
Gross Weight: 0.01kg
Company: WeMos
Made in: China
In Stock
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No stock in retail store
4.90
Without VAT 3.95
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DESCRIPTION

The WeMos lithium battery shield provides a means of powering your WeMos mini, or WeMos mini Pro from a single cell (3.7V) lithium battery. The shield contains a DC-DC converter to step-up the batteries 3.7V to 5V supplying your WeMos mini and shields with up to 1A of power. When the battery is depleted simply plug the shield into a USB power source using a mini USB cable and it will automatically recharge the battery. Two LEDs on the shield indicate when the battery is charging and when charging has completed.

You can use D1 mini without USB cable, it's really wireless now. Put D1 mini anywhere, using this battery shield and a lithium Battery.

  • Connect to the lithium battery (normal 3.3-4.2V)
  • Charging port (normal 5V)
  • Green LED, lights up when charging is complete
  • Red LED, lights when charging

 

NOTES

  • Pin Headers require soldering.

 

THE PACKAGE INCLUDES

  • 1x Battery Module
  • 2x Normal pin

EXTRA SPECIFICATIONS

  • Charging Voltage: 10V MAX 5V Recommended
  • Charging Current: 1A
  • Lithium Battery Voltage: 3.3-4.2V
  • Boost Power Supply: 5V (Max 1A)
  • Ports:
    • XH2-2.54mm (Port 1): Connect to lithium battery (3.3-4.2V)
    • Micro USB: Charging Port (5V)
    • Green LED: Illuminates when charging is complete
    • Red LED: Illuminates when charging is in progress
    • J1: Sets the maximum charging current: 0.5A or 1A