ขาย Poop 18650 แบตเตอรี่สํารอง V3 Micro Usb พอร์ตชาร์จโมดูลสําหรับ Arduino Wemos Esp8266 Diy ราคาที่ดีที่สุด

#18650 #Battery #Shield #V3 #Micro #USB #Port #Power #Bank #Charger #Protection #Base #Module #for #Arduino 18650 Battery Shield V3 Micro USB Port Power Bank Charger Protection Base Module for Arduino Wemos ESP8266 DIY Kit Description: Features: 100% brand new and high quality Battery protection(overload or over discharge) Micro USB Input port Type-A USB Output 0.5A charging current 1 USB output switch control 5-8 V Input voltage 3 V & output 1A 5 V & output 2A LED indicate (Green means complete, Red means charging) 3 V output port x3 5 V output port x3 Be careful of "+" and "-", you must follow the direction of "+" "- "on the PCB. If you put the wrong direction, the charging chip will be destroyed. This product does not include 18650 battery Specification: Color: As pictures shown. Size: app. 10x3cm(3.94x1.18in) Material: Electronic component Optional Style: 1 with Cable, 2 no Cable Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch With retail package. Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Battery Shield Module(other accessories demo in the picture is not included.)