Vender <NK> Micro Usb Wemos Esp32 18650 Shield V3 Esp-32 Led For Arduino Raspberry al mejor precio

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. Size: 9.8x2.9cm/3.86x1.14inch Package include: 1 x Battery Shield Module ( Battery Not Included ) Note: 1.Please allow 1-5mm 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! 3. If you put wrong direction, charging chip will be destroyed. 4.This product does not include 18650 battery