Wemos 18650-Battery Shield V3 ESP32 for Raspberry Pi and Arduino
Description:
Now, the 18650-battery shield has been updated to V3. You can use this battery shield to power Raspberry Pi or Arduino. In this version 18650-shield has a protection. Output current can reach 2A, I believe this will be useful for the project.
Note:
1. If you put wrong direction, charging chip will be destroyed.
2. This product does not include 18650-battery.
Features:
Battery protection(Over charge or Over discharge)
Micro USB port Input
Type-A USB Output
0.5A current charging
1 switch control USB output
Input Voltage: 5 to 8V
3V 1A Output
5V 2A Output
LED indicate(Green means full, Red means charging)
3V output port x3
5V output port x3
Be careful of "+" and "-"