WeMos D1 Battery Shield Charger for esp

Description:

WeMos D1 Battery Shield Charger

This WeMos D1 Battery Shield Charger 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.

Specification:

  • Charging Voltage: 10V MAX 5V Recommended
  • Charging Current: 1A
  • Lithium Battery Voltage: 3.3-4.2V
  • Boost Power Supply: 5V (Max 1A)
  • Dimension: 28 x 25 x 8 mm
  • Weight: 5.5 g

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

Kit include:

1 x Battery Shield For WeMos

7 JD
8 JD
Quantity
2 in stock
7 JD 1+ units
6.65 JD 10+ units
6.3 JD 25+ units
5.95 JD 100+ units



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