Descriptions:
- The case can hold 3 x AA batteries, and provide 4.5V power for your device.
- Made of Plastic material, lightweight, convenient to carry. Incorporates screw fixing holes
- Perfect for Soldering /Connecting. Be used as a perfect external power source.
- Battery is not included here! Screws are not included here !
Note: Please do not separate, maintain, or refit the product.The wires are thin, and the structure of this product is only fit for very small current load, DO NOT connect it to a load that will cause large current, stop using this product if the wires are hot.