---
product_id: 566292206
title: "LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black"
brand: "lenink"
price: "$47.49"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/566292206-leninkac-power-supply-adapter-for-aaa-battery-replace-2-aaa
store_origin: US
region: United States of America
---

# Overcharge & short circuit protection Replaces 2 AAA batteries Flat cable for stable device fit LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black

**Brand:** lenink
**Price:** $47.49
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up smarter, not harder!

## Quick Answers

- **What is this?** LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black by lenink
- **How much does it cost?** $47.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/566292206-leninkac-power-supply-adapter-for-aaa-battery-replace-2-aaa)

## Best For

- lenink enthusiasts

## Why This Product

- Trusted lenink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In Safety Shield:** Advanced overcharge, short circuit, and overcurrent protection for peace of mind.
- • **Plug & Play Simplicity:** Effortless installation with clear polarity markings, compatible with most low-current devices.
- • **Sleek, Space-Savvy Design:** Thin flat cable fits snugly under devices, preventing tilt and instability.
- • **Endless Power, Zero Hassle:** Say goodbye to constant battery swaps and save time & money.
- • **Eco-Friendly Power Solution:** Reduce battery waste while maintaining reliable device performance.

## Overview

The Lenink AC Power Supply Adapter replaces 2 AAA batteries with a safe, reliable AC-powered solution featuring overcharge and short circuit protection. Its slim flat cable design ensures stable device placement, compatible with most low to medium current electronics under 1 Amp. Ideal for professionals seeking a cost-effective, eco-friendly alternative to disposable batteries.

## Description

LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black

## Features

- No Need To Change Battery Frequently: With this AAA battery adapter,you don't need to buy a lot of replacement batteries when the batteries run out,saving you more time and money.
- Premium Quality and Safe Charging: AAA battery power supply adapter is made of high quality materials with overcharge protection,short circuit protection and overcurrent protection. (Note:Do not attempt to charge the AAA dummy batteries with a battery charger,otherwise it will cause a short circuit.)
- Unique Design:The thin flat cable coming out of the battery can easily run around the battery compartment cover and be located under the electronic device,effectively solving the problem of the device tilting or standing unstable.
- Easy to Use: Put the adapter correctly into the battery case according to the positive and negative poles.Compatible with most low-medium current applications <1 Amp,can be used to eliminate AAA batteries in electronic devices using 2 AAA batteries.Note: Noise-canceling headphones may not be suitable for this product.
- In the Box: 1 *adapter, 2*battery.Unable to power electronic equipment by itself, it needs to be used with the AC to DC wall power adapter.Patent applied.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Output Current | 1 Amps |
| Power Source | Corded Electric |
| Current Rating | 1 Amps |
| Main Power Connector Type | 2 Pin |
| Portable | No |
| Number of Power Levels | 1 |
| Input Voltage | 240 Volts |
| Mount Type | Wall Mount |
| Amperage | 1 Amps |
| Wattage | 10 watts |
| Connector Type Used on Cable | barrel connector |
| Compatible Devices | Headphones |
| Additional Features | Short Circuit Protection |
| Item Weight | 0.12 Kilograms |
| Unit Count | 1 None |
| Number of Items | 1 |
| Color | Black |

## Product Details

- **Brand:** Lenink
- **Connectivity technology:** DC Barrel
- **Connector type:** barrel connector
- **Compatible devices:** Headphones
- **Included components:** AC Power Supply Adapter, 2 AAA Batteries
- **Special features:** Short Circuit Protection
- **Colour:** Black
- **Mounting type:** Wall Mount
- **Amperage:** 1 Amps
- **Wattage:** 10 watts

## Images

![LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black - Image 1](https://m.media-amazon.com/images/I/61qblBiDZoL.jpg)
![LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black - Image 2](https://m.media-amazon.com/images/I/61FfjA0O68L.jpg)
![LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black - Image 3](https://m.media-amazon.com/images/I/614L1qQzL7L.jpg)
![LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black - Image 4](https://m.media-amazon.com/images/I/61Y30qP8w5L.jpg)
![LeninkAC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black - Image 5](https://m.media-amazon.com/images/I/61slfUVOgML.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Why this item can't work for my device?**
A: The output of this item is 3V1A. Please note that it can only work on low current devices less than 1 ampere. If your device requires a current greater than 1 ampere, this product will not be able to work on your device.

**Q: Can this item work outside?**
A: Generally, outdoor use is not recommended because the item needs to avoid water and strong sunlight.

## Frequently Bought Together

- Lenink AC Power Supply Adapter for AAA Battery,Replace 2 AAA Battery,Black
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- Lenink AC Power Supply Adapter for AAA Battery,Replace 3 AAA Battery,Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*