---
product_id: 558999108
title: "iWALK Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max, Samsung Galaxy S25/S24/S23 Android"
brand: "iwalk"
price: "19017 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "I Walk"
url: https://www.desertcart.hu/products/558999108-iwalk-portable-charger-for-iphone-17-16-15-usb-c
store_origin: HU
region: Hungary
---

# 20W Fast Charging Ultra-Compact Pocket Size 4,500mAh Capacity iWALK Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max, Samsung Galaxy S25/S24/S23 Android

**Brand:** iwalk
**Price:** 19017 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Anywhere, Anytime — Because Dead Batteries Are So Last Season!

## Quick Answers

- **What is this?** iWALK Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max, Samsung Galaxy S25/S24/S23 Android by iwalk
- **How much does it cost?** 19017 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/558999108-iwalk-portable-charger-for-iphone-17-16-15-usb-c)

## Best For

- iwalk enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast 20W Output:** Charge your iPhone 15 Pro from 0% to 50% in just 30 minutes—stay powered without the wait.
- • **Lipstick-Sized Portability:** Ultra-compact and lightweight design slips effortlessly into your pocket or purse for on-the-go power.
- • **Safe & Smart Charging Circuit:** Engineered to reduce heat and protect your devices, ensuring a reliable and secure power boost anytime.
- • **Universal USB-C Compatibility:** Seamlessly powers iPhone 15/16/17 series, Samsung Galaxy S23/S24/S25, and other Android devices—ditch the cable clutter.
- • **Dual USB-C Ports with Pass-Through:** Simultaneously charge your devices and the power bank itself with high-speed 18W recharging technology.

## Overview

The iWALK Portable Charger packs a punch with 20W fast charging and a 4,500mAh battery in a lipstick-sized, ultra-lightweight design. Compatible with the latest iPhone 15/16/17 series and top Android devices, it features dual USB-C ports with pass-through charging and a smart safety circuit to keep your devices cool and secure. Perfect for busy professionals and travelers who refuse to be tethered to outlets.

## Description

Buy iWALK Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max, Samsung Galaxy S25/S24/S23 Android: Portable Power Banks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Small, but powerful! - This portable charger has been a lifesaver. It’s compact enough to throw in my bag but still holds a solid charge. It charges my phone quickly and is perfect for travel, long days out, or emergencies. Definitely a must-have.
Review: does a quick charge job - this is a great little charger. It’s the right size as designed well great value for amenity it fit perfect and the capability charges quickly and the quality is fantastic

## Features

- 20W Fast Charging - Power bank fast charging provides 20W output, power up an iPhone 15 pro from 0% to 50% in 30 minutes, equiped with a dual USB-C port, supports high-speed 18W recharging and pass-through technology, ensuring fast charging experience
- Travel Essentials - Portable charger USB C size of a lipstick, ultra compact and lightweight, it’s easy to slip into pocket or purse ensuring convenient on-the-go charging, an ideal charging companion for travel of airplane, outdoor, beach , cruise,even dorm room essentials et
- USB-C More Compatible - iWALK Portable charger power bank with bulit -in USB-C port is compatible with iphone 15, iphone 15 pro, 15 Plus,15 Pro,15 Pro Max, iPhone 16 /16 Plus/16 Pro/16 Pro Max, iPhone 17 /17 Plus/17 Pro/17 Pro Max, iPad, AirPods, and also designed for Anroid phones, like Sumsang Galaxy S22 ultra series, Pixel, Oneplus ,Huawei. Mini power bank no need a cord, say goodbye to the mess
- 4500mah Capacity - iWALK Portable iphone charger with enough capacity to charge iPhone 15. Our self-developed safe circuit design to avoid reduces more heat generation during using, providing a better and safer charging experience
- What You Get: iWALK 4,500 mAh 1x Power bank ,1x USB-C to USB-C Cable, 1x Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH84RRF3 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #226 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #43 in Cell Phone Portable Power Banks |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (12,618) |
| Date First Available | September 4, 2023 |
| Item Weight | 6.3 ounces |
| Item model number | DBL4500NC |
| Manufacturer | U2O GLOBAL CO.,LTD |
| Other display features | Wireless |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
| Special features | Fast Charging, LED Indicator Lights, Lightweight, Pocket Size, Short Circuit Protection |

## Product Details

- **Battery Capacity:** 4500 Milliamp Hours
- **Brand:** iWALK
- **Color:** Black
- **Connector Type:** USB Type C
- **Special Feature:** Fast Charging, LED Indicator Lights, Lightweight, Pocket Size, Short Circuit Protection

## Images

![iWALK Portable Charger for iPhone 17/16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max, Samsung Galaxy S25/S24/S23 Android - Image 1](https://m.media-amazon.com/images/I/61AI9f4NqsL.jpg)

## Questions & Answers

**Q: Why is my power bank providing fewer charges than expected ?**
A: The capacity reduction during charging is due to a 20% to 35% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged iWALK mini Portable Charger offers an estimated 2750mAh to 3500mAh to power devices.

**Q: How many times this power bank will charge my iPhone when fully recharged ?**
A: To estimate charges,use this formula (Power Bank Capacity × 0.66) ÷ Device Battery Capacity. For example, an iPhone 15 with a 3,349mAh battery can receive about 0.88 charges from a 4,500mAh power bank (calculated as (4,500mAh × 0.66) ÷ 3,349mAh).

**Q: Getting hot when charing, is it normal ?**
A: Our portablle chatger support 20W fast charging for your iPhone, which may cause some warmth,please feel free to use it since this power bank has built-in over-heat protection.

**Q: Why does the device become hot when used ?**
A: When the power of the mobile phone or power bank is less than 30%, the power will reach the maximum value and the temperature of the product will rise rapidly and significantly. This is normal.

**Q: Which iPhone models this will be compatible with**
A: iPhone 15,iPhone 15 Plus,15 Pro,15 Pro Max

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small, but powerful!
*by M***� on December 29, 2025*

This portable charger has been a lifesaver. It’s compact enough to throw in my bag but still holds a solid charge. It charges my phone quickly and is perfect for travel, long days out, or emergencies. Definitely a must-have.

### ⭐⭐⭐⭐⭐ does a quick charge job
*by A***R on December 10, 2025*

this is a great little charger. It’s the right size as designed well great value for amenity it fit perfect and the capability charges quickly and the quality is fantastic

### ⭐⭐⭐⭐⭐ Worth the money.
*by T***H on December 27, 2025*

This is an amazing product if you have a phone that's always dying or a power toold thats always dying. I use this to charge my phone and my power tool for my business. It's very durable, the color is nice, the brightness isn't bad at all, and the charging speed is fast.

## Frequently Bought Together

- iWALK Portable Charger for iPhone 16/15 USB-C Small Power Bank 20W 4,500mAh Fast Charging Battery Pack Compatible with iPhone 15/16/16 Plus/16 Pro/16 Pro Max, Samsung Galaxy S25/S24/S23 Android
- iWALK Charger Station for Portable Charger 4500mAh, 4800mAh, 5000mAh Power Bank for iPhone Charging Station Multiple USB-C Family-Sized Charger Station for Home(Station Only), White
- iWALK Portable Charger 5500mAh Next-Gen Small Power Bank 22.5W Fast Charging Battery USB-C Portable Phone Charger for iPhone 16/15 16 Plus 16 Pro Max iPad, Samsung Galaxy S25 S24 S23 Android, Pink

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**Shop now:** [https://www.desertcart.hu/products/558999108-iwalk-portable-charger-for-iphone-17-16-15-usb-c](https://www.desertcart.hu/products/558999108-iwalk-portable-charger-for-iphone-17-16-15-usb-c)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-14*