---
product_id: 15477672
title: "POWER COMPANION 18000 MAH"
brand: "dell"
price: "€ 263.59"
currency: EUR
in_stock: true
reviews_count: 8
category: "Dell"
url: https://www.desertcart.nl/products/15477672-power-companion-18000-mah
store_origin: NL
region: Netherlands
---

# 2.1A fast charging output Compact & lightweight design 18000mAh high-capacity battery POWER COMPANION 18000 MAH

**Brand:** dell
**Price:** € 263.59
**Availability:** ✅ In Stock

## Summary

> 🔌 Stay powered, stay productive—never miss a moment!

## Quick Answers

- **What is this?** POWER COMPANION 18000 MAH by dell
- **How much does it cost?** € 263.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/15477672-power-companion-18000-mah)

## Best For

- dell enthusiasts

## Why This Product

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

## Key Features

- • **Travel-Ready Durability:** Lightweight at just 0.9 lbs, fits perfectly in Dell Premier backpacks and briefcases for hassle-free mobility.
- • **Seamless In-Bag Charging:** Charge your devices discreetly and safely inside your bag, perfect for on-the-go professionals.
- • **Power that Keeps You Moving:** 18,000mAh lithium-ion battery delivers extended runtime for your Dell laptop and devices.
- • **Tailored for Dell’s Elite:** Optimized compatibility with select Dell notebooks and ultrabooks ensures peak performance.
- • **Dual USB Ports for Multi-Device Charging:** Simultaneously power your smartphone, tablet, and laptop without missing a beat.

## Overview

The Dell Power Companion 18000mAh PW7015L is a high-capacity, lightweight external battery designed specifically for select Dell laptops and ultrabooks. Featuring dual USB ports with 2.1A output, it enables simultaneous charging of multiple devices while offering in-bag charging convenience. Compact and travel-ready, it fits seamlessly into Dell Premier backpacks and briefcases, making it an essential power solution for mobile professionals who demand reliability and uninterrupted productivity.

## Description

Dell Power Companion 18000 mAh PW7015L

Review: Very useful travel accessory when the power grid is sketchy or entirely absent - I love both the concept and the execution of this product. My son can use it during the school day if he's running short on juice—though the primary reason I purchased it is for travel. It offers the obvious benefit of extending your compatible laptop's battery life when you're in a situation where you can't plug in. And the two extra USB ports allow for charging other devices like phones, tablets and even camera batteries. The less obvious benefit of this device becomes evident when traveling to a country like India with an unstable power supply that is known for electronics-killing voltage spikes and brown outs throughout the day and night. Instead of plugging your laptop or phone into the power grid, you plug in this battery and let it handle the abuse. Then you unplug your fully charged Dell Power Companion and use it to charge your laptop and phone, completely isolated from the sketchy power grid. It's perfect! If there's a downside it is weight. This high capacity battery, like others of its ilk, is heavy. This one comes in right around one pound. For ultralight packers this may be a deal killer. But I'm willing to pay the weight penalty for the added run time and peace of mind that comes from using it.
Review: Great Tool for On the Go! - Bought for my Dell laptop and works great! It also has ports for charging my phone and tablets. I have not yet tested the longevity of the battery (such as would be on a long flight) but it seems durable and stable--so I am going to give benefit of the doubt. The only suggestion would be for the manufacturer to add into the instructions the fact that you use the power cord of your laptop or other device to recharge the battery pack--I had to search online to find that tidbit. I will take with me to meetings and not be tethered to an outlet like most people are. If I can find a reason, I would buy a second one--just because...

## Features

- The Dell Power Companion lets you bring extra power with you, so you can be more productive. This handy device powers select Dell Notebooks and Ultrabooks, as well as up to two smartphones, tablets or other USB-enabled devices.
- This compact power solution fits seamlessly into your mobile lifestyle by fitting neatly into your laptop case or bag. The Dell Power Companion is designed to deliver in-bag charging, so your devices are charged when you need them.
- The compact and convenient Dell Power Companion features an 18,000 mAh six-cell battery that provides reliable power when you're on the go and is easily charged using your Dell power adapter. The Dell Power Companion is compatible with select Dell computers only (with installation of latest BIOS update)
- Designed For:Dell Inspiron 5555, 5758,Dell Latitude 12 Rugged Extreme (7204), 13 7350, 14 Rugged Extreme (7404), 3160, 3350, 3450, 3550, 7214 Rugged Extreme, E5250, E5450, E5550, E5570, E7250,Dell Venue 11 Pro (5130), 11 Pro (7140), 8 Pro (3845),Dell Vostro 3558, 5459,Dell XPS 13 (9343), 15 (9550)
- The Dell Power Companion is lightweight and compact, so you can stay powered on-the-go without adding bulk to your bag.
- The Dell Power Companion is designed to deliver in-bag charging, so your devices are charged when you need them. It's also specifically designed to fit into the Dell Premier Backpack and Dell Premier Briefcases.
- Two USB charging ports let you simultaneously charge a pair of mobile devices in addition to your Dell notebook.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PC9HG0Q |
| Amperage | 2.1 Amps |
| Antenna Location | Cellular Phone |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 400 Grams |
| Best Sellers Rank | #15,054 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,013 in Laptop Batteries |
| Brand | Dell |
| Compatible Devices | Laptop, Tablet |
| Connector Type | usb |
| Customer Reviews | 4.2 out of 5 stars 121 Reviews |
| Global Trade Identification Number | 00884116162278 |
| Item Dimensions | 6.38 x 3.07 x 0.85 inches |
| Item Weight | 0.9 Pounds |
| Manufacturer | Dell Computer |
| Model Number | PW7015L |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Ports | 2 |
| Other Special Features of the Product | Lightweight |
| Portable | Yes |
| Power Source | Battery Powered,Power Adapter |
| Recommended Uses For Product | Cellular Phone |
| Reusability | Rechargeable |
| Special Feature | Lightweight |
| UPC | 884116162278 |
| Voltage | 19.5 Volts, 5 Volts |

## Product Details

- **Battery Cell Composition:** Lithium Ion
- **Brand:** Dell
- **Connector Type:** usb
- **Special Feature:** Lightweight
- **Voltage:** 19.5 Volts, 5 Volts

## Images

![POWER COMPANION 18000 MAH - Image 1](https://m.media-amazon.com/images/I/41lmgcF4ehL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very useful travel accessory when the power grid is sketchy or entirely absent
*by T***M on October 27, 2017*

I love both the concept and the execution of this product. My son can use it during the school day if he's running short on juice—though the primary reason I purchased it is for travel. It offers the obvious benefit of extending your compatible laptop's battery life when you're in a situation where you can't plug in. And the two extra USB ports allow for charging other devices like phones, tablets and even camera batteries. The less obvious benefit of this device becomes evident when traveling to a country like India with an unstable power supply that is known for electronics-killing voltage spikes and brown outs throughout the day and night. Instead of plugging your laptop or phone into the power grid, you plug in this battery and let it handle the abuse. Then you unplug your fully charged Dell Power Companion and use it to charge your laptop and phone, completely isolated from the sketchy power grid. It's perfect! If there's a downside it is weight. This high capacity battery, like others of its ilk, is heavy. This one comes in right around one pound. For ultralight packers this may be a deal killer. But I'm willing to pay the weight penalty for the added run time and peace of mind that comes from using it.

### ⭐⭐⭐⭐⭐ Great Tool for On the Go!
*by J***L on March 7, 2017*

Bought for my Dell laptop and works great! It also has ports for charging my phone and tablets. I have not yet tested the longevity of the battery (such as would be on a long flight) but it seems durable and stable--so I am going to give benefit of the doubt. The only suggestion would be for the manufacturer to add into the instructions the fact that you use the power cord of your laptop or other device to recharge the battery pack--I had to search online to find that tidbit. I will take with me to meetings and not be tethered to an outlet like most people are. If I can find a reason, I would buy a second one--just because...

### ⭐⭐⭐⭐⭐ Quality, works with Inspiron 15 (3521)
*by T***. on May 13, 2017*

Good quality power bank. Arrived with little power charged and was fully charged (5 stars) within an hour using the power supply provided with my Dell Inspiron 3521. Right now I'm charging the 3521 with the Power Companion. The laptop was at 52% when I started charging it off the bank. Within 2 hours the laptop was fully charged, using 1.5 out of 5 bars (dots) of power from the Companion. Understandably, it's not as fast as a direct connect into a/c but it's not bad either. Very pleased with purchase. Thank you to the Amazon Community for its help.

## Frequently Bought Together

- Dell Power Companion 6 Cell 18000 mAh (WCKF2)
- Logitech C920x HD Pro Webcam, Full HD 1080p/30fps Video Calling, Clear Stereo Audio, HD Light Correction, Works with Skype, Zoom, FaceTime, Hangouts, PC/Mac/Laptop/Macbook/Tablet - Black
- Dell Dock WD19S USB-C 180W Power Delivery

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-08*