---
product_id: 595294118
title: "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"
brand: "charmast"
price: "KSh11692"
currency: KES
in_stock: true
reviews_count: 13
category: "Charmast"
url: https://www.desertcart.co.ke/products/595294118-charmast-20000mah-portable-charger-with-built-in-cables-22-5w
store_origin: KE
region: Kenya
---

# 22.5W PD fast charge 20000mAh powerhouse 3-in-1 built-in cables 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

**Brand:** charmast
**Price:** KSh11692
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your life, anytime, anywhere!

## Quick Answers

- **What is this?** 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 by charmast
- **How much does it cost?** KSh11692 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/595294118-charmast-20000mah-portable-charger-with-built-in-cables-22-5w)

## 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 keep you clutter-free and always ready.
- • **Unstoppable Power Bank:** 3-4 full charges on the go—never run out during your busiest days.
- • **Charge All Your Essentials:** Supports 6 devices simultaneously—your entire tech ecosystem powered up.
- • **Speed That Matches Your Hustle:** 50% charge in just 30 minutes—perfect for power boosts between meetings.
- • **Travel-Ready & Flight-Friendly:** Compact, lightweight design meets airline safety standards—carry confidence everywhere.

## Overview

The Charmast 20000mAh Portable Charger is a sleek, high-capacity power bank featuring 22.5W fast charging and built-in USB-C, Lightning, and Micro-USB cables. Designed for professionals on the move, it delivers up to 4 full phone charges, supports simultaneous charging of 6 devices, and includes a precise digital battery display. Compact and airline-approved, it’s the ultimate travel companion for keeping all your devices powered without cable clutter.

## 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: My favorite portable charger. We've bought several of these. - These chargers are fantastic. We've bought several because our sons keep stealing them and we travel a good bit. They are a bit slow to charge - I'd recommend leaving them on overnight. But they charge other devices faster than any other charger I know, and the built-in cords are incredibly handy. At this point, most of our devices are USB-C, but then we will have that one random Lightning cable device, and that one random device with a kindle port. This has made my "emergency chord drawer" obsolete. Highly recommend.
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.

## 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 | B0CJBQWWBN |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #404 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #18 in Cell Phone Portable Power Banks |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,275) |
| 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 | Auto Shut-Off, Built In Cable, Digital Display, Fast Charging, High Capacity |
| Whats in the box | 20000mAh Portable Charger, Travel Pouch, User Manual |

## Product Details

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

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/518Y0T4arfL.jpg)

## 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

### ⭐⭐⭐⭐⭐ My favorite portable charger. We've bought several of these.
*by E***Y on December 8, 2025*

These chargers are fantastic. We've bought several because our sons keep stealing them and we travel a good bit. They are a bit slow to charge - I'd recommend leaving them on overnight. But they charge other devices faster than any other charger I know, and the built-in cords are incredibly handy. At this point, most of our devices are USB-C, but then we will have that one random Lightning cable device, and that one random device with a kindle port. This has made my "emergency chord drawer" obsolete. Highly recommend.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Must have for long trips!!
*by T***B on January 12, 2026*

This was the best purchase for our trip. Taking long flights watching movies and listening to music take a toll on your battery. Plugging my phone in while watching two movies on a plane had no power loss when I needed to use my phone for directions. The charging rate is quick. The different colors made it easy to track for everyone in the family. Have different charging cables allowed me to charge iPhones, airbuds, and tracker device. Three planes out of 4 did not have charging options on my trip. Without this small light weight charger I would have been speaking with chatty Kathy next to me for hours. Worth it!!!

## 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)
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**Shop now:** [https://www.desertcart.co.ke/products/595294118-charmast-20000mah-portable-charger-with-built-in-cables-22-5w](https://www.desertcart.co.ke/products/595294118-charmast-20000mah-portable-charger-with-built-in-cables-22-5w)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-08*