AA/18650 Power Bank Cases 1X 2X 3X 4X 18650 Battery Holder Storage Box Case 1 2 3 4 Slot Batteries Container With Wire Lead battery holder

Product Features

This AA/18650 power bank cases are available in 1X, 2X, 3X, 4X slot options, providing a convenient storage solution for your batteries.
With wire leads, it allows for easy connection and use of the batteries, ensuring a stable power supply.
Originating from Mainland China, these battery cases are made with high-quality materials, ensuring durability and long-lasting use.
As a voltage regulator type, it helps to maintain a stable voltage output, protecting your devices from voltage fluctuations.
It is suitable for computer applications, providing a reliable power source for your electronic devices.