![5Pcs LILYGO D1 Esp-Wroom-02 Motherboard ESP8266 Mini WiFi Nodemcu Module 18650 Charging Battery Development Board Sale Online - GeekPaw in 2022 | Development board, Motherboard, Esp8266 projects 5Pcs LILYGO D1 Esp-Wroom-02 Motherboard ESP8266 Mini WiFi Nodemcu Module 18650 Charging Battery Development Board Sale Online - GeekPaw in 2022 | Development board, Motherboard, Esp8266 projects](https://i.pinimg.com/736x/13/9e/1a/139e1aa53da17f2d08db249b6325a6f1.jpg)
5Pcs LILYGO D1 Esp-Wroom-02 Motherboard ESP8266 Mini WiFi Nodemcu Module 18650 Charging Battery Development Board Sale Online - GeekPaw in 2022 | Development board, Motherboard, Esp8266 projects
![Amazon.com: WeMos D1 ESP-Wroom-02 ESP8266 Wireless WiFi Development Board with 18650 Battery Charging Socket Base Micro USB for Nodemcu : Electronics Amazon.com: WeMos D1 ESP-Wroom-02 ESP8266 Wireless WiFi Development Board with 18650 Battery Charging Socket Base Micro USB for Nodemcu : Electronics](https://m.media-amazon.com/images/I/415nHr75hgL._SX342_.jpg)
Amazon.com: WeMos D1 ESP-Wroom-02 ESP8266 Wireless WiFi Development Board with 18650 Battery Charging Socket Base Micro USB for Nodemcu : Electronics
![Amazon.com: Wemos D1 Mini WiFi Module Wemos D1 Mini ESP8266 with 186 50 Battery Slot ESP WROOM 02 Motherboard Compatible with NodeMCU : Electronics Amazon.com: Wemos D1 Mini WiFi Module Wemos D1 Mini ESP8266 with 186 50 Battery Slot ESP WROOM 02 Motherboard Compatible with NodeMCU : Electronics](https://m.media-amazon.com/images/I/41YxK0+I6ZL._AC_.jpg)
Amazon.com: Wemos D1 Mini WiFi Module Wemos D1 Mini ESP8266 with 186 50 Battery Slot ESP WROOM 02 Motherboard Compatible with NodeMCU : Electronics
GitHub - frolswe/esp-battery-logger: Simple project for the esp8266 using the power saving features of the chip to test the possibility of battery powered sensors.
![Mini ESP8266 Wifi Development Board 18650 Lithium Battery Charging Module for WeMos D1 ESP Wroom 02 Mother Board Nodemcu PWM I2C|Integrated Circuits| - AliExpress Mini ESP8266 Wifi Development Board 18650 Lithium Battery Charging Module for WeMos D1 ESP Wroom 02 Mother Board Nodemcu PWM I2C|Integrated Circuits| - AliExpress](https://ae01.alicdn.com/kf/HTB1NPY_dk5E3KVjSZFCq6zuzXXaF/Mini-ESP8266-Wifi-Development-Board-18650-Lithium-Battery-Charging-Module-for-WeMos-D1-ESP-Wroom-02.jpg_Q90.jpg_.webp)
Mini ESP8266 Wifi Development Board 18650 Lithium Battery Charging Module for WeMos D1 ESP Wroom 02 Mother Board Nodemcu PWM I2C|Integrated Circuits| - AliExpress
![Is it safe to run a wemos d1 mini directly off of lipo battery? I have the charger shown in the pic hooked up in parallel with my battery and d1 and Is it safe to run a wemos d1 mini directly off of lipo battery? I have the charger shown in the pic hooked up in parallel with my battery and d1 and](https://external-preview.redd.it/m1WKMhykIX9IMoF1UfUxjehPYYczhLreqBc_jORnLxY.jpg?width=640&crop=smart&auto=webp&s=18f8209ba1394fd77c565d922c25329137e55b28)
Is it safe to run a wemos d1 mini directly off of lipo battery? I have the charger shown in the pic hooked up in parallel with my battery and d1 and
![For Wemos D1 Esp8266 Mini Wifi Wireless Nodemcu Module 18650 Battery Development Board Esp-Wroom-02 Motherboard 1A Pwm I2C - buy For Wemos D1 Esp8266 Mini Wifi Wireless Nodemcu Module 18650 Battery Development For Wemos D1 Esp8266 Mini Wifi Wireless Nodemcu Module 18650 Battery Development Board Esp-Wroom-02 Motherboard 1A Pwm I2C - buy For Wemos D1 Esp8266 Mini Wifi Wireless Nodemcu Module 18650 Battery Development](https://zoodmall.com/cdn-cgi/image/w=500,fit=contain,f=auto/http://luckyretail.com/Uploadfile/2020/202009106/188669/188669.jpg)