I would like to connect a lithium battery with the esp32 sx1276 module, which I need to connect it and how can I charge it.
I thank their help
You can follow this exact project to connect a lithium battery to an ESP32: https://randomnerdtutorials.com/power-esp32-esp8266-solar-panels-battery-level-monitoring/
- However, you can either power the board with solar panels or with a 5V power supply.
I hope that helps!
Another question, is it possible to connect a portable Power Bank to an Esp32 and how?