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#Deal: Li-ion battery 18650 rechargeable 3.7V large capacity (2500 to 9800mAh) for IoT DIY Projects • DIY Projects
The Li-Ion 18650 rechargeable batteries allow you to develop stand-alone IoT connected objects. They will be ideal to operate your probes and sensors (temperature and humidity, atmospheric pressure, air quality, door opening detector and window, water leakage …) developed from Arduino, ESP8266 or ESP32. The life of the battery depends strongly on the type of …