Power Supply Adapter for AA AAA Size Battery, Replace 2pcs 1.5V Battery

Convert Battery Power to USB Power
This adapter allows you to use USB-powered devices with 2 pieces of AA or AAA batteries. You can use it to power your camera, LED lights, portable fans, or any other USB-powered device.

Adjustable Voltage
The adapter has adjustable voltage settings of 3.0V, 4.5V, and 6.0V, which allows you to power different devices with different voltage requirements.

Easy to Use
Just insert 2 pieces of AA or AAA batteries (not included) into the adapter, and then plug the USB cable into your device.

Compact and Portable
The adapter is compact and lightweight, making it easy to carry around in your pocket or bag.

Durable Construction
The adapter is made of high-quality materials and is built to last.

Benefits:

* Converts battery power to USB power
* Adjustable voltage settings
* Easy to use
* Compact and portable
* Durable construction

Product Features:

* Input Voltage: 3.0V, 4.5V, 6.0V
* Output Voltage: 5.0V
* Output Current: 2A
* Battery Type: AA or AAA
* Number of Batteries: 2
* Connector Type: USB
* Dimensions: 60 x 40 x 20mm
* Weight: 30g