5v Ups 18650 Battery Charging Shield Arduino Battery Shield Nodemcu Battery Shield voltage regulator IC The gooseneck can be rotated

The gooseneck can be rotated 360°

Connector A:  USB male

which means they can be stored for a long time without losing their charge

Hex Width(A): 5mm/0

1 x 128GB SanDisk Ultra UHS-I microSDXC Memory Card

5v Ups 18650 Battery Charging Shield Arduino Battery Shield Nodemcu Battery Shield voltage regulator IC The gooseneck can be rotatedThe 5V UPS Battery Charging Shield is a powerful and essential component for powering your projects. This versatile shield offers uninterrupted power supply, battery protection, and easy integration, making it ideal for various applications. Key Features: 18650 Battery Support: Power your projects using rechargeable batteries. Uninterrupted Power Supply: Provides backup power during outages. Multiple Protections: Safeguards your devices and battery.