---
product_id: 593606446
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: "$58.40"
currency: USD
in_stock: true
reviews_count: 13
category: "I Walk"
url: https://www.desertcart.us/products/593606446-iwalk-portable-charger-for-iphone-17-16-15-usb-c
store_origin: US
region: United States of America
---

# 20W Fast Charging Lipstick-sized Compact 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:** $58.40
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Anywhere, Anytime — Because Your Hustle Never Stops

## 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?** $58.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/593606446-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.
- • **Ultra-Compact Lipstick Size:** Slip it effortlessly into your pocket or purse—perfect for the on-the-go professional lifestyle.
- • **Broad Compatibility Spectrum:** Seamlessly powers iPhone 15/16/17 series, Samsung Galaxy S23/S24/S25, and other USB-C devices—one charger to rule them all.
- • **Safe & Smart Charging Circuit:** Engineered to reduce heat and protect your devices, ensuring a reliable and secure power boost anytime.
- • **Dual USB-C Ports with Pass-Through:** Simultaneously charge your devices and the power bank itself for uninterrupted power flow.

## Overview

The iWALK Portable Charger is a sleek, lipstick-sized 4,500mAh power bank delivering rapid 20W charging via dual USB-C ports. Designed for professionals on the move, it supports a wide range of devices including the latest iPhone 15/16/17 series and Samsung Galaxy S23/S24/S25. Its smart circuitry ensures safe, heat-reduced charging, making it the ultimate travel and daily companion for staying connected without compromise.

## 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: Best portable charger brand - I've tried a few other brands of portable charger, and have had the most success with iWALK. Lights blink with how much power it has left. Doesn't take long to recharge. It is small & lightweight so works well to use phone while portably charging. Quality is as expected for an i product.
Review: Great product!! - This portable charger is awesome! I have taken it around the world with me! It is small enough to fit in a small purse and it is lightweight, so easy to travel with. I loved it so much, I ordered a second one!!

## 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
- 4,500mah 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 | B0CN96M3QY |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #334 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #23 in Cell Phone Portable Power Banks |
| Color | Purple |
| Customer Reviews | 4.3 4.3 out of 5 stars (12,665) |
| Date First Available | November 14, 2023 |
| Item Weight | 6.7 ounces |
| Item model number | DBL4500NC |
| Manufacturer | U2O GLOBAL CO.,LTD |
| Other display features | Wireless |
| Product Dimensions | 2.85 x 1.5 x 1.7 inches |
| Special features | Fast Charging, LED Indicator Lights, Lightweight, Pocket Size, Short Circuit Protection |

## Product Details

- **Battery Capacity:** 4500 Milliamp Hours
- **Brand:** iWALK
- **Color:** Purple
- **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/51c47ckLWxL.jpg)
![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 2](https://m.media-amazon.com/images/I/71oFKDXCAhL.jpg)
![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 3](https://m.media-amazon.com/images/I/715iNrSTCsL.jpg)
![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 4](https://m.media-amazon.com/images/I/51djbJx199L.jpg)
![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 5](https://m.media-amazon.com/images/I/71sd-AonFcL.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 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, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 17, iPhone 17 Plus, iPhone 17 Pro, iPhone 17 Pro Max

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best portable charger brand
*by M***N on January 22, 2026*

I've tried a few other brands of portable charger, and have had the most success with iWALK. Lights blink with how much power it has left. Doesn't take long to recharge. It is small & lightweight so works well to use phone while portably charging. Quality is as expected for an i product.

### ⭐⭐⭐⭐⭐ Great product!!
*by P***E on February 4, 2026*

This portable charger is awesome! I have taken it around the world with me! It is small enough to fit in a small purse and it is lightweight, so easy to travel with. I loved it so much, I ordered a second one!!

### ⭐⭐⭐⭐⭐ 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.

## 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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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-18*