WeMos Battery ESP32 ESP-32 ESP32S WiFi + Bluetooth Development Board

The entire solution takes up the least amount of printed circuit board area. This tiny board could solve such problems. A LG 3000mAH 18650 battery

HiLetgo ESP32 ESP-32 ESP-32S ESP32S WiFi Bluetooth Wireless Board Module Based E

xcluma ESP32 ESP-32 for Wemos D1 WiFi Bluetooth 4MB Flash UNO D1

ESP32 ESP-32 ESP32S WiFi & Bluetooth Battery ESP32 Development

ESP-32S WeMos Wireless/Bluetooth Development Board with 18650

ESP-WROOM-32 Wi-Fi + Bluetooth BLE IOT Microcontroller with 18650 battery holder, If you're interested in making your project connect to the web and

WEMOS-ESP32 ESP-WROOM-32 Wi-Fi + Bluetooth BLE IOT Microcontroller with 18650 battery holder

Esp32 Development Board - Temu

ESP32 Mini D1 Development Board

ESP32 ESP32S WiFi Bluetooth Board 2.4GHz Dual-Mode Battery Holder

The ESP32 development board has an onboard 802.11 b/g/n/e/i 2.4 GHz Wi-Fi microcontroller and adds Bluetooth v4.2 BR/EDR And low energy Bluetooth

AITIAO 2PCS ESP32 ESP-32 ESP-32S ESP32S WiFi Bluetooth Wireless Board Module Based ESP-WROOM-32 Dual Core Mode CPU