4pcs DMini Battery Shield 1A Single Lithium Battery Charging Board D1 Mini Lithium Boost Shield

$7.59
SKU 6038357

4pcs D1 Mini Battery Shield 1A Single Lithium Battery Charging Board  D1 Mini Lithium Boost Shield for WeMos D1 Arduino

Description:
Connect lithium Battery to this shield, power supply for the entire D1 mini system.
When the battery run out, you do not need to unplug the battery, just using usb port to charging.

Features:
Charging Voltage: max: 10V, recommend: 5V
Charging Current: max: 1A
Lithium Battery voltage: 3.3-4.2V
Boost Power Supply: 5V(max: 1A)

Pins Description:
5V: 5V(max: 1A) Power Supply
GND: GND

Ports Description:
XH2-2.54MM (Port 1): Connect to lithium Battery (normal 3.3-4.2V)
Micro USB (Port 2): Charging port (normal 5V)

Green LED:
lights when charging is completed
Red LED:
lights when charging

J1:
setting max charging current, 0.5A or 1A.

Package included:
4 * D1 Mini Battery Shield 1A

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