ESP32 - Battery charger
![ESP32 - Battery charger](https://www.studiopieters.nl/wp-content/uploads/2022/03/switch_1-1024x482.png)
In this Blog, I'll show you how to add a battery and charger to any microcontroller based project based on an Arduino, ESP8266, ESP32, or any other microcontroller. This in a correct, safe, easy and cheap way.
![](https://how2electronics.com/wp-content/uploads/2020/07/Power-Supply-for-ESP32-Board.jpg)
Power Supply for ESP32 with Boost Converter & Battery Charger
![](https://i.ytimg.com/vi/osAOdmZuvDc/maxresdefault.jpg)
ESP32TTGO - Battery Indicator 🔋⚡
![](https://www.studiopieters.nl/wp-content/uploads/2022/03/connection-1024x566.png)
ESP32 - Battery charger
![](https://olimex.files.wordpress.com/2020/10/esp32-s2-wrover-devkit-lipo-a.jpg)
New Open Source Hardware IoT ESP32-S2 development boards with LiPo Battery Charger and consumption of only 30uA in deep sleep target handheld WiFi apps
![](http://www.diymore.cc/cdn/shop/products/012590_1_grande.jpg?v=1604625575)
Micro USB Wemos ESP32 Plug 18650 Battery Shield V3 ESP-32 for Arduino – diymore
![](https://i.redd.it/3ih0gv0xkgoa1.jpg)
Need help finding where the B- line connects in this battery charging circuit for the ESP-32 : r/esp32
![](https://emariete.com/wp-content/uploads/2021/04/Diagrama-con-NodeMCU-y-Step-Up-1024x576.png)
Add battery charger to ESP8266 and ESP32 (well done) - eMariete
![](https://ae01.alicdn.com/kf/H9d865090fd0f462fae0e837a9bf1510ah.jpg_640x640Q90.jpg_.webp)
ESP8266 ESP32 Power Supply Rechargeable Dual 16340 Lithium Battery Charger Shield Module for Arduino UNO R3
![](https://www.electromaker.io/uploads/media-library/899681/xiao-esp32s3-24ghz-wifi-ble-50-dual-core-battery-chargesmart-homes-iot-wearable-devices-robotics-product_images_additional-1.jpg)
Seeed Studio XIAO ESP32S3
![](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/c/d/cd035a4a0fb5ca38a1a4b036fd307e5ffd0234a2.png)
Managing ESP32 & 18650 solar charging? - Hardware - The Things Network
![](https://i.redd.it/pcb-review-request-esp32-with-battery-charging-circuit-v0-w0ijzyy57kx91.png?width=2410&format=png&auto=webp&s=bcc4cb316448134d63b3f95d334362539791d799)
PCB review request: ESP32 with battery charging circuit(tp4056+dw01+TPS63802) : r/PrintedCircuitBoard
![](https://www.studiopieters.nl/wp-content/uploads/2022/03/circuit2.1-1024x722.png)
ESP32 - Battery charger
![](https://i.stack.imgur.com/nqTTM.png)
battery charging - ESP32 with Li-po PCB review request - Electrical Engineering Stack Exchange
![](https://i.ytimg.com/vi/duM1YzhYybE/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLD5oCx3ua_1F0l0pMkkte9EOJz8Qw)
ESP32 Li-ion Battery Charger
A small breakout board 2-in-1, USB-C Serial Bridge CP2102 with Battery Charger for LiPo/LiIon.
2-in-1 Serial Bridge for ESP32 + Battery Charger