D1 Battery Shield for ESP D1 Mini

Elevate your ESP D1 Mini projects with the D1 Battery Shield, the essential companion for developers and hobbyists alike! Designed to provide reliable power to your ESP8266 microcontroller, this shield ensures that your innovations keep running smoothly, whether you’re building IoT applications, crafting backup power supplies, or experimenting with solar-powered systems.

Key Features & Benefits:
- Reliable Power Supply:  
   The D1 Battery Shield is engineered to support lithium-ion batteries, offering a consistent and reliable power source for your projects. With a maximum charging voltage of 10V and a recommended voltage of 5V, you can rest assured that your devices will run efficiently without the worry of power interruptions.
- Convenient USB Charging:  
   Say goodbye to cumbersome charging setups! The internal charging circuit allows for easy USB charging, making it incredibly user-friendly. Simply plug it in, and your projects are ready to go in no time!
- High Charging Current:  
   With a maximum charging current of 1A, this shield provides rapid charging capabilities, ensuring your projects are always powered up and ready for action. This feature is especially beneficial for developers who require quick turnaround times for their prototypes or applications.
- Versatile Applications:  
   Whether you're working on battery-powered projects, developing backup power solutions, or integrating into solar-powered systems, the D1 Battery Shield is your go-to solution. Its versatility makes it a must-have for any developer looking to create innovative and portable power solutions.
- User-Centric Design:  
   The thoughtful design of the D1 Battery Shield prioritizes ease of use and functionality. Its compact size means it won't take up unnecessary space in your project, while still providing all the power you need.

Technical Specifications:
- Maximum Charging Voltage: 10V  
- Recommended Voltage: 5V  
- Maximum Charging Current: 1A  
- Battery Type Supported: Lithium-ion