---
product_id: 634058443
title: "Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More"
brand: "anker"
price: "€ 122.01"
currency: EUR
in_stock: true
reviews_count: 8
category: "Anker"
url: https://www.desertcart.pt/products/634058443-anker-power-bank-20-000mah-travel-essential-portable-charger-built
store_origin: PT
region: Portugal
---

# 87W max fast charging 20,000mAh high capacity Built-in USB-C cable Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More

**Brand:** anker
**Price:** € 122.01
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay unstoppable, wherever life takes you.

## Quick Answers

- **What is this?** Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More by anker
- **How much does it cost?** € 122.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/634058443-anker-power-bank-20-000mah-travel-essential-portable-charger-built)

## 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

- • **Rapid Recharge:** Fully recharge the power bank in just 1.5 hours with a 65W charger.
- • **Built-In USB-C Cable:** Never lose a cable again; durable design withstands 10,000+ bends.
- • **Travel-Ready Battery:** 20,000mAh capacity approved for airline travel—stay powered anywhere.
- • **Triple Device Charging:** Simultaneously power up to 3 devices, sharing 87W intelligently.
- • **Power Up at Lightning Speed:** Charge a 14" MacBook Pro to 50% in under 40 minutes with 87W max output.

## Overview

The Anker Power Bank packs a massive 20,000mAh battery with 87W max fast charging across three ports, including a built-in USB-C cable. Perfect for professionals on the go, it rapidly charges MacBooks, iPhones, Samsung devices, and more, while its durable design and airline approval make it the ultimate travel essential.

## Description

Buy Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More: Portable Power Banks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Bulky, Hefty, but Perfect in All Other Regards - This thing has been my buddy for when I travel. I regret if I don’t bring it. If it’s just for my phone, it will last me multiple days until it needs to be recharged. I’ve been able to help myself and my friends out whenever we have a low battery, and with how fast it charges, you rarely have to wait long. Even in bed, I won’t have to hold onto it for long before it gets me at a stable battery level to doomscroll into the night. Only cons are the weight and size, but it’s reliable and does its job perfectly otherwise. Just small enough to fit into a pocket, but it’s bulky and heavy. Maybe doable behind an inner hoodie pocket, but most easily accessible and hidden from a backpack or handheld bag.
Review: Perfect for travel! - This power bank is amazing! It was an absolute life saver when I traveled internationally this past summer! I was not often near a plug outlet, and this saved my phone! The built in USB-C cable also meant one less cable I had to keep track of. The USB-C cable can charge your own device, and you can also plug into a USB-C port to charge the power bank itself.

## Features

- 87W Power to Share: Distribute 87W across three devices, with a single device receiving up to 65W, to rapidly charge iPhones, Samsung phones. Quickly charge a 14" MacBook Pro to 50% in under 40 minutes.
- Speedy Cable Charging: Utilize the built-in cable to elevate your iPhone 15 Pro to 58% or a MacBook Air to 52% in 30 minutes. You can also fully recharge this power bank in 1.5 hours with a 65W charger.
- 20,000mAh for Extended Use: Eliminate concerns about battery depletion with a 20,000mAh power bank that ensures consistent, reliable charging for all your devices, also approved for airline travel.
- Lasts Longer, Charges Faster: The integrated USB-C cable is designed to endure, withstanding over 10,000 bends for dependable charging and convenient storage.
- What You Get: Anker Power Bank (20K, 87W, Built-In USB-C Cable), 6.2 × 2.9 × 1.0 in (15.5 oz), welcome guide, 18-month warranty, and friendly customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXDMYS8C |
| Amperage | 24 Amps |
| Antenna Location | Outdoor |
| Battery Capacity | 20000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 278.8 Grams |
| Best Sellers Rank | #111 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #8 in Cell Phone Portable Power Banks |
| Brand | Anker |
| Color | White |
| Compatible Devices | iPhone 16/15 Series, MacBook, Samsung, Switch, and More |
| Compatible Phone Models | iPhone 15 Series, Samsung, Switch, and More |
| Connector Type | Built-In C Cable + 1C1A |
| Customer Reviews | 4.6 out of 5 stars 6,032 Reviews |
| Is Electric | No |
| Item Dimensions | 6.2 x 2.89 x 1.02 inches |
| Item Dimensions L x W x Thickness | 6.2"L x 2.89"W x 1.02"Th |
| Item Weight | 0.97 Pounds |
| Manufacturer | Anker Innovations Limited |
| Model Number | A1383 |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Number of Ports | 2 |
| Other Special Features of the Product | Built In Cable, Fast Charging |
| Portable | No |
| Power Source | Battery |
| Reusability | Rechargeable |
| Special Feature | Built In Cable, Fast Charging |
| UPC | 194644043728 |
| Voltage | 5 Volts |
| Warranty Type | Limited |

## Product Details

- **Battery Capacity:** 20000 Milliamp Hours
- **Brand:** Anker
- **Color:** Black
- **Connector Type:** Built-In C Cable + 1C1A
- **Special Feature:** Built In Cable, Fast Charging

## Images

![Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More - Image 1](https://m.media-amazon.com/images/I/61xX+YJ1TpL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why is my power bank providing fewer charges than expected?**
A: The capacity reduction during charging is due to a 30% to 45% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged Anker A1383 Power Bank (PowerCore 20K) offers an estimated 11,000mAh to14000mAh to power devices.

**Q: How can I estimate the number of charges for my device?**
A: To estimate charging cycles, use this formula (Power Bank Capacity x 0.65) + Device Battery Capacity ≈ Numberof Charges For instance, charging a 3,500mAh device using a 20,000mAh povver bank would offer approximately 3.8 charges

**Q: How long does it take for the power bank to recharge?**
A: It depends on the charger's power and the ambient temperature. The A1383 model, when using a 30W PD charger at 77°F (25°C), takes about 4.5 hours to recharge.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bulky, Hefty, but Perfect in All Other Regards
*by A***R on January 4, 2026*

This thing has been my buddy for when I travel. I regret if I don’t bring it. If it’s just for my phone, it will last me multiple days until it needs to be recharged. I’ve been able to help myself and my friends out whenever we have a low battery, and with how fast it charges, you rarely have to wait long. Even in bed, I won’t have to hold onto it for long before it gets me at a stable battery level to doomscroll into the night. Only cons are the weight and size, but it’s reliable and does its job perfectly otherwise. Just small enough to fit into a pocket, but it’s bulky and heavy. Maybe doable behind an inner hoodie pocket, but most easily accessible and hidden from a backpack or handheld bag.

### ⭐⭐⭐⭐⭐ Perfect for travel!
*by G***G on December 21, 2025*

This power bank is amazing! It was an absolute life saver when I traveled internationally this past summer! I was not often near a plug outlet, and this saved my phone! The built in USB-C cable also meant one less cable I had to keep track of. The USB-C cable can charge your own device, and you can also plug into a USB-C port to charge the power bank itself.

### ⭐⭐⭐⭐⭐ Fantastic!
*by M***P on February 19, 2026*

Outstanding product! I like the minimalist U.I. - just one button to push to turn the screen on, & a double click to put it in/out of the trickle charge mode (which you'd never need to do if you just use the USB-C port/cord to charge lower power devices like headphones). It charges my phones as fast as any high quality wall charger, & can charge my phone a solid 3 times before it's needing a recharge itself! I like that there's a built in cord, & especially LOVE that the cord can be tucked securely into the side of the power bank! So many other power banks use their built in cords as a "lanyard" which I really just don't think is a wise idea. Not only is it more stress carrying it around by that cable, but I also don't want a idiotic lanyard hanging off the side & getting snagged on things when taking it in/out of cases, drawers, bags, etc... When I came across this model, it's neatly tucked away cable is what sold me! Couldn't ask for a more perfect power bank! This might not be for you if you want slim & light for pocket carrying as it's a bit heavy. But if you aren't planning to carry this in your pants pocket, the weight it not an issue at all.

## Frequently Bought Together

- ANKER Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More
- Anker USB C Charger (Nano 65W), PPS 3-Port Fast Compact Foldable USB C Charger Block for MacBook, iPad Pro, Galaxy S24, iPhone 16 / 15 and more series

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**Shop now:** [https://www.desertcart.pt/products/634058443-anker-power-bank-20-000mah-travel-essential-portable-charger-built](https://www.desertcart.pt/products/634058443-anker-power-bank-20-000mah-travel-essential-portable-charger-built)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-12*