---
product_id: 589359724
title: "Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More"
brand: "charmast"
price: "€ 37.11"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.ie/products/589359724-charmast-power-bank-with-built-in-cables-20000mah-usb-c
store_origin: IE
region: Ireland
---

# 22.5W fast charging power 20000mAh massive capacity 5 outputs + 4 inputs with built-in cables Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More

**Brand:** charmast
**Price:** € 37.11
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your hustle, anytime, anywhere!

## Quick Answers

- **What is this?** Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More by charmast
- **How much does it cost?** € 37.11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/589359724-charmast-power-bank-with-built-in-cables-20000mah-usb-c)

## 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

- • **Sleek yet robust:** Slim design fits effortlessly in your bag, balancing portability with powerhouse performance.
- • **Speed meets convenience:** 22.5W fast charging ensures minimal downtime, so you stay connected and productive.
- • **Power that lasts all day:** 20000mAh battery keeps your devices charged through back-to-back meetings and weekend getaways.
- • **All-in-one cable solution:** Built-in multi-connector cables eliminate cable clutter and keep you ready for any device.
- • **Stay informed at a glance:** LED digital display shows real-time battery status, so you never run out unexpectedly.

## Overview

The Charmast Power Bank is a 20000mAh portable charger featuring 5 output ports and 4 input ports, including built-in multi-type USB cables. It supports 22.5W fast charging and includes a digital LED display for precise battery monitoring. Weighing 340g with a slim profile, it’s designed for professionals who demand reliable, high-capacity power on the go.

## Description

Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More : desertcart.ae

Review: Great quality power bank - This power bank is very powerful and chages all you usb devices extremely fast. The built in cables with different usb connectors makes it very handy. The only inconvenience is that it is a little heavy but given the power it carries, I still have it with me everydsy in my bag. FIVE STARS!
Review: Works well and has many cables well attached - So far so good have solved all the problems with battery.

## Features

- Digital Display
- Fast Charging
- Slim

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJBQBB7F |
| Batteries | 2 Lithium Polymer batteries required. (included) |
| Color | ice |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,960) |
| Date First Available | 19 October 2023 |
| Item Weight | 340 g |
| Item model number | C2065 |
| Product Dimensions | 16 x 7.24 x 1.91 cm; 340 g |
| Special features | Digital Display, Fast Charging, Slim |

## Product Details

- **Brand:** charmast
- **Colour:** ice
- **Connector type:** USB C
- **Special features:** Digital Display, Fast Charging, Slim
- **Voltage:** 9 Volts (DC)

## Images

![Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More - Image 1](https://m.media-amazon.com/images/I/71tsTZoDenL.jpg)
![Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More - Image 2](https://m.media-amazon.com/images/I/910xN8dYUKL.jpg)
![Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More - Image 3](https://m.media-amazon.com/images/I/81hivLFonCL.jpg)
![Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More - Image 4](https://m.media-amazon.com/images/I/81+1dWTrvlL.jpg)
![Charmast Power Bank with Built in Cables, 20000mAh USB C Battery pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging Portable Charger Compatible with Smartphones and More - Image 5](https://m.media-amazon.com/images/I/81q0A23jENL.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

### ⭐⭐⭐⭐⭐ Great quality power bank
*by C***X on 28 December 2024*

This power bank is very powerful and chages all you usb devices extremely fast. The built in cables with different usb connectors makes it very handy. The only inconvenience is that it is a little heavy but given the power it carries, I still have it with me everydsy in my bag. FIVE STARS!

### ⭐⭐⭐⭐⭐ Works well and has many cables well attached
*by A***R on 22 September 2024*

So far so good have solved all the problems with battery.

### ⭐⭐⭐⭐⭐ Easy and light weight
*by Z***I on 30 April 2024*

Very good and useful to use in any devices

## Frequently Bought Together

- Charmast Power Bank 20000mAh, 20W Fast Charging Portable Charger with Built-in Cables, USB C Battery Pack, Slim Portable Phone Charger Backup Battery for iPhone, Samsung, iPad, More Phones, Tablets
- Portable Charger with Built in Cables, Portable Charger with Cords Wires Slim 10000mAh Travel Battery Pack 6 Outputs 3 Inputs 3A Fast Charging Power Bank for Samsung Google Pixel LG Moto iPhone iPad

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/589359724-charmast-power-bank-with-built-in-cables-20000mah-usb-c](https://www.desertcart.ie/products/589359724-charmast-power-bank-with-built-in-cables-20000mah-usb-c)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*