DGZZI Battery Case USB Female Socket 3 AAA Battery Case Box Holder with ON-Off Switch Black

Specification: Product name: AAA 3-cell battery box Material: ABS plastic + metal Colour: Black Battery type: AAA battery Number of batteries: 3 Rated voltage: 4.5V Switch: with switch Package includes: 1PC AAA 3-cell battery case Features: The USB female cable jack provides power to portable products with USB plugs. The small cover (inside) and the battery box are hot-melt process, and there will be welding marks, which is a normal technology. Only output, not input. With USB female plug, no need to solder, easy to connect. It can be used in toys, remote control cars, decoration with lights, electronic engineering or other places where DC power is required. Notice: 1 Price is for battery case only, battery not included. 2 The small cover (inside) and the battery case are heat fused and have traces of soldering, which is a normal technique.

• The battery box is made of flame retardant material, which is resistant to high temperature, good electrical conductivity, durable, not easily deformed, and has a long service life, and can be used as an emergency power supply.
• The USB bus jack powers portable products with a USB plug and can be used as the perfect external power source.
• The small cover (inside) and the battery box are hot-melt process, and there will be welding marks, which is a normal technology. Will not affect the use effect.
• Batteries are safer than power adapters and power banks when lighting up decorative lights, with USB female plugs and switches, no soldering required, and easy to connect.
• Can be used in toys, remote control cars, decorative lights, lighting decoration, electronic engineering or other places that require DC power. It's perfect for your LED projects.