RuiLing 4-Pack 18650 Battery Holder 4 Slots x 3.7V Battery Storage Case DIY Batteries Clip Box with Pin

Type: Battery Storage Box with Pin
Material: ABS and Metal
Battery type: 18650
Colour: Black
Style: 4 Slots 18650 Battery
Size:79 x 22 x 78mm/ 3.11″ x 0.87″ x 3.07″
Advantage: The battery holders are made of high quality material. Small size, easy to carry. Easy and convenient to use.
Feature: The battery holder has three compartments or chambers for holding three 3.7V battery. It is easy to solder and conduct electricity!
Function: Keeping your standard or rechargeable batteries together and safe.