USB Battery Eliminator can replace 1- 4pcs 1.5V AAA Batteries

Replace 1 to 4pcs 1.5V AAA battery power supply cord. This eliminates the need for 1 to 4pcs 1.5V AAA batteries. Green dummy battery is conductor, without power, AAA Fake batteries cannot be used in parallel, only in series.

Power supply from USB charger, power bank, car USB charger and more. Easy to use.

if your device needs 2pcs AAA battery, please choose 3V 2AAA, plus 1pc AAA dummy battery,

if your device needs 3pcs AAA battery, please choose 4.5V 3AAA, use 2pcs AAA dummy battery, and so on. 6V=4 AAA Batteries, and so on.

Suitable for Beard Trimmer, Toothbrush, Make-up Mirror, Camera, Flashlights, controller, Radio, electric toy, fan, holiday lights, Clocks, luminara candles, Walkie talkie, Calculator, power remote controller, keyboard, Christmas advent calendar display, Walkman and more AAA Battery power supply devices.

No need to Change Battery Frequently: With this AAA battery eliminator Power supply, you don't need to buy a lot of replacement batteries when the batteries run out, saving you more time and money.

Color: Black

Material: Plastic

Power Cable length: 110cm

USB input: 5V 2A

AAA dummy battery output: DC 1.5V/1.5A, 3V/1.5A, 4.5V/1.2A, 6V/1A

Package Includes：

1x USB to AAA Battery Eliminator