---
product_id: 439370690
title: "Anker 321 Outlet Extender"
brand: "anker"
price: "€ 41.90"
currency: EUR
in_stock: null
reviews_count: 8
url: https://www.desertcart.es/products/439370690-anker-321-outlet-extender
store_origin: ES
region: Spain
---

# 20W USB-C Power Delivery fast charge 3 AC outlets for multi-device power 7-point safety system for ultimate protection Anker 321 Outlet Extender

**Brand:** anker
**Price:** € 41.90
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your life, anywhere you go!

## Quick Answers

- **What is this?** Anker 321 Outlet Extender by anker
- **How much does it cost?** € 41.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/439370690-anker-321-outlet-extender)

## Best For

- anker enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** At just 2.2 inches cubed, this tennis-ball-sized extender fits anywhere without cluttering your desk or dorm room.
- • **Safety You Can Trust:** 7-point safety system including fire resistance and circuit-overload protection keeps your devices and space secure.
- • **Fast 20W USB-C Charging:** Get rapid, efficient charging for your iPhone 15/13 series and other USB-C devices with Power Delivery technology.
- • **Power Up to 6 Devices Simultaneously:** Maximize your workspace or travel setup with 3 AC outlets plus 3 USB ports—never fight for a plug again.
- • **Lifetime Connected Equipment Warranty:** Enjoy peace of mind with Anker’s industry-leading $200,000 warranty covering your gear for the product’s lifetime.

## Overview

The Anker 321 Outlet Extender transforms a single wall outlet into 3 AC outlets plus 3 USB ports (including a 20W USB-C Power Delivery port), enabling simultaneous charging of up to 6 devices. Compact and safety-certified with a 7-point protection system, it’s perfect for dorm rooms, home offices, and travel. Backed by an 18-month warranty and a $200,000 connected equipment guarantee, it’s the ultimate power solution for the modern professional.

## Description

AnkerUSB C Outlet Extender, Anker 321 Outlet Extender With 3 Outlets and 20W USB C Charging for iPhone 15/13 Series, Power Delivery Charging for Dorm Rooms, Home Office, Cruise Ship Travel EsstentialClimatePartner certified

## Features

- Expand Your Power Options: Transform a single wall outlet into 2 USB ports, 1 USB-C port, and 3 AC outlets to power up to 6 devices simultaneously.
- Power Up Mobile Devices: Charge phones, tablets, and more at up to 20W via the USB-C port, or 12W via the USB-A ports (15W total shared output across all 3 ports).
- Superior Safety: Equipped with a 7-point safety system featuring fire resistance, circuit-overload protection, short-circuit protection, and more.
- Small Size, Big Power: At roughly the size of a tennis ball, you won’t find a smaller way to increase your power options.
- What You Get: Anker 321 Outlet Extender, welcome guide, worry-free 18-month warranty, lifetime* $200,000 connected equipment warranty, and friendly customer service.
- *For the purpose of this connected equipment warranty, "lifetime" is defined as the lifetime of the product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 2.2 x 2.2 x 2.2 inches |
| Plug Type | Type B |
| Input Voltage | 120 Volts |
| Color | White |

## Product Details

- **Brand:** Anker
- **Color:** White
- **Item Weight:** 0.27 Pounds
- **Input Voltage:** 120 Volts
- **Item dimensions L x W x H:** 2.2 x 2.2 x 2.2 inches

## Images

![Anker 321 Outlet Extender - Image 1](https://m.media-amazon.com/images/I/51YOKEhOZZL.jpg)
![Anker 321 Outlet Extender - Image 2](https://m.media-amazon.com/images/I/81-n1Lt1GCL.jpg)
![Anker 321 Outlet Extender - Image 3](https://m.media-amazon.com/images/I/611AzoG3DpL.jpg)
![Anker 321 Outlet Extender - Image 4](https://m.media-amazon.com/images/I/617GlGTrYKL.jpg)
![Anker 321 Outlet Extender - Image 5](https://m.media-amazon.com/images/I/51ttdKh4JtL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Questions & Answers

**Q: says 120v on the unit but amazon.com says it's 120-240v..which is it ?**
A: This can be a little confusing by the way they advertise it, but here's what's going on: The unit CAN be plugged into any source from 120-240VAC. The USB ports will then convert that to a usable 5VDC for your normal USB-powered devices. Great! 

The power sockets, however, will port that AC voltage as-is WITHOUT stepping it down to 120VAC.

Is that a problem? No... Not really. You're going to be plugging things into this that have internal voltage converters like laptops, chargers, or other wall warts that support 120-240VAC. The conversion doesn't need to happen inside this unit since it will be happening inside the power supply for your electronic device.

That said, if you're outside the US, don't be plugging anything into this that doesn't support 120-240VAC. Check the back of each power supply you connect and make sure it's compatible.

**Q: Has anyone had issues with the usb outlets? I’ve had times were I thought my phone was charging only to find it wasn’t. I had to unplug and replug.**
A: Mine does the exact same thing.  The USB-C outlet works 100% of the time.  But after about 3 plug ins, the USB-A ports quit charging, and in order to make them work again, you have to unplug the USB-A port, and plug it back in.  This defeats the whole purpose of buying this device.  I am going to return it.

**Q: Will this work in India?**
A: It will not.. you have to buy a adapter as it has a Type B plug (2 prongs and a round pin for grounding)

**Q: Is it okay to use for iPhone 14?**
A: Yes the USB-C port will allow a user with an iPhone 14 to charge the phone.  The user can also plug the AC adapter into any of the 3 ports to then connect the USB-C to lightning cable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product to power everything I need
*by D***W on September 7, 2025*

Very affordable and great performing device. Love the anker brand!!! I now have 3 of these and use them all the time. One is dedicated just for travel. Really helped connect power to everything I need

### ⭐⭐⭐⭐⭐ Very functional little cube
*by F***N on May 6, 2025*

I was skeptical about getting a cube design but found it offers a lot of features and versatility in a quality compact design that takes up only one plug on an outlet. USB-A/C charging fast and safe. Use is easy as plugging it in.

### ⭐⭐⭐⭐⭐ Another Excellent Anker Product
*by M***H on June 14, 2025*

So, I originally got this thing to add an outlet for my water flosser, and I almost got a 3-way splitter. Then I saw this one at a very comparable price, and thought "why not?" Every now and then, I've needed to hunt down a USB adapter to charge something in the bathroom like my electric shaver or face scrubber, but now I can just skip that step and plug them in. The charging speed seems adequate and delivers an ample power supply. The build quality is sound, and has a feel to it that inspires confidence. The plug size is built for American plugs of course, and you get 3 of them plus 2 USBs and 1 USB-C. Overall, I recommend this product for its compactness, portability and charging speed. 5 Stars without question.

## Frequently Bought Together

- Anker USB C Outlet Extender, Anker 321 Outlet Extender With 3 Outlets and 20W USB C Charging for iPhone 15/13 Series, Power Delivery Charging for Dorm Rooms, Home Office, Cruise Ship Travel Esstential
- Anker 20W USB C Power Strip, 321 Power Strip with 3 Outlets and USB C Charging for iPhone 15/15 Plus/15 Pro/15 Pro Max, 5 ft Extension Cord, Power Delivery Charging for Dorm Rooms,Home Office
- Anker USB C to USB C Cable, Type C 60W Fast Charging Cable (6FT, 2Pack) for iPhone 16 Series, iPad Mini 6 and More (USB 2.0, Black)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-04-23*