The ideal solution for any 2 AA battery holder is this compact and convenient USB female socket 2 AA battery case box. Made from durable plastic, it provides a sturdy and secure fit on any surface.

This handy holder features two built-in USB ports that allow you to charge your devices directly, eliminating the need for cables. A convenient cover keeps your devices clean and protected when not in use, while an on/off switch makes it easy to turn them on or off as needed.

The 2 AA battery case box is perfect for camping trips, car trips, or any situation where you need a reliable and self-contained power source. It's also great for office use, workshops, or home labs where the ability to charge multiple devices at once is essential.

With its compact design and versatile features, this battery holder is an excellent addition to any workspace or collection of gadgets. Its simple and easy-to-use construction ensures that it will remain functional even in the most demanding conditions.