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.