ESP32 ESP32S For Wemos For Raspberry Pi 18650 Battery Charge Shield Board V3 Micro USB Port Type-A USB 0.5A For Arduino Charge

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 5~8V Input Voltage 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 "-", You should follow the direction of "+""-" on the PCB. If you put wrong direction, charging chip will be destroyed. This product does not include 18650 battery   Size: 9.8x2.9cm/3.86x1.14inch Quantity: 1 Set 1.Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!