ESP8266 ESP32 16340 Battery Shield Power Bank Supply Module for Arduino UNO R3

Description: Our engineers have carefully designed an arduino mobile power supply. Our design can get rid of the dependence of the adapter. You can take out your artwork and share it with friends anytime, anywhere. Isn't it great! The mobile power is stacked on the Arduino board and powered via the 5V/GND pin. We also provide a USB-A output interface that you can use to connect to other devices using a USB cable. The charging interface is micro USB, and the charging tool is very convenient to obtain (such as: Android mobile phone adapter). When it is stopped, it is recommended to turn off the power output and let the mobile power supply enter the standby state, thus saving limited battery energy.

Feature: Lithium Battery Model: 16340 (Does not apply) Charging current: 500mA Discharge current: 1000mA

Note: You can use only one battery, or use 2 batteries to get more long-lasting life. Two 16340 lithium batteries (depending on the battery capacity) about 1500mAH capacity.

Package Included: 1PC*Micro USB UNO R3 5V/GND 16340 Battery Shield Power Bank Wemos ESP32 for Arduino

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