Battery Shield V3 Module 18650 Raspberry Wemos Nodemcu Power Supply

Detail Battery Shield V3 Module 18650 Raspberry Wemos Nodemcu Power Supply

18650 battery shield has now been updated to V3. You can use this battery to shield power from many products like Raspberry Pi or wemos nodemcu esp32 . There is a protection in this version of the 18650 shield. The output current can reach 2A, which I believe will be a beneficial project.
What makes it special?
Battery protection (overcharge or overdischarge)
Micro USB port input (include micro usb cable)
Type A USB output
0.5A current charging
1 switch control USB output? 5 ~ 8v input voltage
3 volt and 1A output
And 5V voltage 2A output
LED indication (green, red indicates charging)
3v output port X3
The 5V output port X3 is carefully "+" and "-", you should follow the direction "+" "-" on the PCB.

Note: If you misplace the battery, the charging chip will be destroyed. This product does not include battery 18650

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