---
product_id: 595294117
title: "20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 16/15/14/13/12/11 Series, iPad, Samsung, Android, Tablet"
brand: "charmast"
price: "€ 80.25"
currency: EUR
in_stock: true
reviews_count: 12
category: "Charmast"
url: https://www.desertcart.com.cy/products/595294117-20000mah-portable-charger-with-built-in-cables-22-5w-travel
store_origin: CY
region: Cyprus
---

# 22.5W PD fast charge 20000mAh powerhouse 3-in-1 built-in cables 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 16/15/14/13/12/11 Series, iPad, Samsung, Android, Tablet

**Brand:** charmast
**Price:** € 80.25
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay unstoppable with power that keeps pace with your hustle!

## Quick Answers

- **What is this?** 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 16/15/14/13/12/11 Series, iPad, Samsung, Android, Tablet by charmast
- **How much does it cost?** € 80.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/595294117-20000mah-portable-charger-with-built-in-cables-22-5w-travel)

## Best For

- charmast enthusiasts

## Why This Product

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

## Key Features

- • **Cable Chaos, Solved:** Integrated USB-C, Lightning & Micro-USB cables mean no more scrambling for cords.
- • **Charge All Your Tech:** Supports 6 devices simultaneously—phone, tablet, earbuds, smartwatch, and more.
- • **Power Through Your Day:** 3-4 full charges on a single 20,000mAh battery—never run out when it counts.
- • **Fast & Furious Charging:** 50% battery in just 30 minutes with 22.5W Power Delivery—perfect for busy pros on the go.
- • **Know Your Power Exactly:** Digital display shows precise battery %—ditch the guessing game forever.

## Overview

The Charmast 20000mAh Portable Charger is a sleek, travel-friendly power bank featuring 22.5W fast charging and built-in USB-C, Lightning, and Micro-USB cables. It delivers up to 3-4 full phone charges, supports simultaneous charging of 6 devices, and offers a precise digital battery display. Compact yet powerful, it’s designed for professionals and travelers who demand reliable, clutter-free power on the move.

## Description

desertcart.com: charmast 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 16/15/14/13/12/11 Series, iPad, Samsung, Android, Tablet : Cell Phones & Accessories

Review: Powerful and reliable power bank - This 20,000 mAh power bank is excellent. It charges my phone multiple times without any issues and holds a strong, long-lasting charge. The size is reasonable for the capacity, and it’s perfect for travel, work, or emergencies. Very reliable and great value for the price.
Review: **Exactly What Every Busy Mom (or traveler) Needs!** - **Exactly What Every Busy Mom (or traveler) Needs!** I absolutely love this Charmast 20,000 mAh portable charger! The quality is excellent — it feels sturdy yet lightweight and compact enough to toss in my bag. I especially love that it includes a USB-C, old iPhone, and mini USB cord built right in — no more digging around for extra cables! It charges super quickly and holds enough power to fully charge multiple phones, tablets, and even small fans on a single charge. The battery life is impressive, and it’s been a total game-changer for long days at the ballpark, amusement parks, airports, and road trips. You will have everyone and all their things powered! Before this, I used to pack 3–4 different battery packs and a handful of cords that may or may not work. Now I just bring this one, and it handles everything with ease. Durable, efficient, and at a great price point — this has seriously simplified my “mom life.” Highly recommend! Also worth mentioning, it can be charged by a usb-c or a mini usb. I have only ever used usb-c to charge it. Just another thoughtful design this thing has :)

## Features

- Stay Powered Anywhere: This 20K portable charger delivers 3-4 full phone charges - perfect for camping, flights, or emergencies. Fits easily in backpacks to keep devices alive through weekend trips, festivals, or work travel.
- 3-in-1 Built-in Cables: No more hunting for cables! Power bank Built in USB-C, Lightning and Micro-USB cables - simply plug in to charge instantly. It eliminates cord clutter while keeping all your devices powered anywhere. Never face a dead phone again!
- Works with Virtually All Your Devices: Charge iPhones (all models), Samsung Galaxy/Pixel phones, iPads, AirPods, Kindles and most tablets with this universal power bank. No more carrying multiple chargers - one solution powers your entire tech life.
- 22.5W PD Fast Charging - 50% in 30 Minutes!: Get a 50% charge faster than you can finish your coffee break. Perfect for emergency power before meetings or when rushing out the door.
- Exact Battery % - No More Guessing Games: Unlike basic 4-light indicators, the digital display shows precise remaining power (0-100%) - just like your phone's battery icon.Never get stranded with sudden dead power again
- Your Personal Charging Station - 6 Devices at Once!: 6 Outputs! Power your phone, tablet, earbuds and smartwatch simultaneously - no more choosing which device gets charged first. Perfect for professionals with multiple gadgets.
- Double the Power, Only 35% Heavier: Battery pack 20,000mAh (2X capacity of standard chargers) in just 6.3 x 2.85 x 0.72 in - only 35% heavier than 10K models but holds twice the energy. Fits anywhere a paperback book would.
- Flight-Friendly Portable Power: This power bank meets all airline safety standards, making it the perfect travel companion. Always pack in your carry-on (never checked bags).
- What will you get: 1 x power bank, 1 x use manual, 1 x travel pouch. 24 Month's support and lifetime technical support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJBQJZ5F |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #442 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #26 in Cell Phone Portable Power Banks |
| Color | Navy |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,549) |
| Date First Available | September 19, 2023 |
| Item Weight | 12 ounces |
| Item model number | C2065 |
| Manufacturer | Dong guan Utopia-Originality Technology Co., Ltd |
| Other display features | Wireless |
| Product Dimensions | 6.3 x 2.85 x 0.75 inches |
| Special features | Built In Cable, Digital Display, Fast Charging, High Capacity, Slim |
| Whats in the box | 20000mAh Portable Charger, Travel Pouch, User Manual |

## Product Details

- **Battery Capacity:** 20000 Milliamp Hours
- **Brand:** charmast
- **Color:** Navy
- **Connector Type:** For iPhone, Android, Micro
- **Special Feature:** Built In Cable, Digital Display, Fast Charging, High Capacity, Slim

## Images

![20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 16/15/14/13/12/11 Series, iPad, Samsung, Android, Tablet - Image 1](https://m.media-amazon.com/images/I/61ugGlPfnkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this portable charger charge headphones, watches, fans and more?**
A: Yes, the low current mode of portable charger can charge these or other devices. Method: Press the ON/OFF button for 5-10 seconds, then release it and the LED digits will rotate.

**Q: How do I charge the battery pack? Do I need to purchase a different cord?**
A: You may recharge the powerbank via its attached recharging cord, or you may get a seperated A to C or C to C cable to recharge the powerbank.

**Q: Can this portable charger be taken on an airplane?**
A: Yes, portable chargers are allowed in carry-on luggage, but not in checked baggage.

**Q: Does this support PD/QC fast charging?**
A: Yes, it can fast charge for Android and iPhone. Far greater than the wall charger.

**Q: How long it will take to fully recharged the power bank?**
A: 6 hours (via built-in USB-C port); 12 hours (via built-in USB-A port)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful and reliable power bank
*by J***Z on January 7, 2026*

This 20,000 mAh power bank is excellent. It charges my phone multiple times without any issues and holds a strong, long-lasting charge. The size is reasonable for the capacity, and it’s perfect for travel, work, or emergencies. Very reliable and great value for the price.

### ⭐⭐⭐⭐⭐ **Exactly What Every Busy Mom (or traveler) Needs!**
*by T***N on November 10, 2025*

**Exactly What Every Busy Mom (or traveler) Needs!** I absolutely love this Charmast 20,000 mAh portable charger! The quality is excellent — it feels sturdy yet lightweight and compact enough to toss in my bag. I especially love that it includes a USB-C, old iPhone, and mini USB cord built right in — no more digging around for extra cables! It charges super quickly and holds enough power to fully charge multiple phones, tablets, and even small fans on a single charge. The battery life is impressive, and it’s been a total game-changer for long days at the ballpark, amusement parks, airports, and road trips. You will have everyone and all their things powered! Before this, I used to pack 3–4 different battery packs and a handful of cords that may or may not work. Now I just bring this one, and it handles everything with ease. Durable, efficient, and at a great price point — this has seriously simplified my “mom life.” Highly recommend! Also worth mentioning, it can be charged by a usb-c or a mini usb. I have only ever used usb-c to charge it. Just another thoughtful design this thing has :)

### ⭐⭐⭐⭐⭐ Amazing!
*by D***A on July 24, 2024*

This power bank is the perfect backup to support all of your devices. It is nice and compact making it easy to carry in anything from a small clutch/purse for me, to a small backpack or even a diaper bag for a child. The slim design makes it easy to carry anywhere, including by tiny hands, during use by my young, six-year old son. It is about the size of a phone but packs SO much power for its compact dimensions. It is capable of charging my son’s iPad, both of our iPhones, and even my laptop computer SEVERAL times with a SINGLE charge. I only have to recharge the device itself about once every 2-3 days, and it, in return will power all of our devices several more times, before it’s internal capacity is completely diminished and expended. It also charges with amazing speed. In the time it has taken me to write this review, the battery power on my phone (iPhone 15) has literally increased to 100% from where it was (20%-30%) at the onset of preparation of this review. The 1-100% battery life indicator is very convenient, letting you know how much power you have remaining to be consumed . I love the fact that it is designed to INCLUDE the FOUR most common charging tips, already built in, eliminating the need to carry around extra bulky cords in order to simply facilitate the use the device. My son and I can literally and quite easily recharge our devices at the same exact time. It does also include two USB ports to connect different devices. I love this product so much, that I just bought a second, so that my son and I can each have our very own, when we venture out of the house separately. I find this to be such a great value for the money, that I have already decided that I will be purchasing more units as gifts for my son’s teacher, and friends and loved ones for the holidays this year. I have included photos with my review to help you reference the size of the product. There is a green power bank next to a green iPhone 15. The blue power bank is connected to an iPhone 13 mini.

## Frequently Bought Together

- Charmast 20000mAh Portable Charger with 4 Built-in Cables & 6 Outputs, 20W Power Bank Fast Charging - USB C External Battery Pack for iPhone 16 15 14, Android, iPad, Tablet & More (Travel Essential)
- Charmast 20000mAh Portable Charger with 4 Built-in Cables & 6 Outputs, 20W Power Bank Fast Charging - USB C External Battery Pack for iPhone 16 15 14, Android, iPad, Tablet & More (Travel Essential)

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**Shop now:** [https://www.desertcart.com.cy/products/595294117-20000mah-portable-charger-with-built-in-cables-22-5w-travel](https://www.desertcart.com.cy/products/595294117-20000mah-portable-charger-with-built-in-cables-22-5w-travel)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-04*