---
product_id: 564620063
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: "฿2906"
currency: THB
in_stock: true
reviews_count: 13
category: "I Walk"
url: https://www.desertcart.co.th/products/564620063-iwalk-portable-charger-for-iphone-17-16-15-usb-c
store_origin: TH
region: Thailand
---

# 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:** ฿2906
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your hustle—small charger, big impact!

## 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?** ฿2906 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/564620063-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

- • **Dual USB-C Ports:** Simultaneously charge your devices and recharge the power bank with high-speed 18W pass-through tech.
- • **Safe & Smart Charging:** Built-in circuit design minimizes heat and protects your devices, ensuring a reliable and secure charge every time.
- • **Universal Compatibility:** Seamlessly powers iPhone 15/16/17 series, Samsung Galaxy S23/S24/S25, and other USB-C devices—ditch the cords.
- • **Ultra-Compact Powerhouse:** Lipstick-sized and featherlight, it fits effortlessly in your pocket or purse for on-the-go energy.
- • **Charge at Lightning Speed:** Get 50% battery in just 30 minutes with 20W fast charging—never miss a moment.

## Overview

The iWALK Portable Charger is a sleek, lipstick-sized 4,500mAh power bank delivering 20W fast charging via dual USB-C ports. Compatible with the latest iPhone 15/16/17 series and top Android devices, it offers pass-through charging and advanced safety features in a lightweight, travel-ready design.

## 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: Excellent charger. - Always love these! Quick charging and easy to use. I changed phones recently and had to get a new iWALK. The only thing I dislike is that it is heavier and larger than the one I had for my previous phone.

## 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 16, iphone 16 pro, 15 Plus,15 Pro,15 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 | B0CH7ZNF2W |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #550 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #39 in Cell Phone Portable Power Banks |
| Color | Pink |
| Customer Reviews | 4.3 4.3 out of 5 stars (12,716) |
| Date First Available | September 4, 2023 |
| Item Weight | 6.4 ounces |
| Item model number | DBL4500NC |
| Manufacturer | U2O GLOBAL CO.,LTD. |
| Other display features | Wireless |
| Product Dimensions | 1 x 1 x 1 inches |
| Special features | Fast Charging, LED Indicator Lights, Lightweight, Pocket Size, Short Circuit Protection |

## Product Details

- **Battery Capacity:** 4500 Milliamp Hours
- **Brand:** iWALK
- **Color:** Pink
- **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/51FH1yfe8lL.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/714jbtbt+fL.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/71prPIYmZuL.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.

### ⭐⭐⭐⭐⭐ Excellent charger.
*by K***G on February 16, 2026*

Always love these! Quick charging and easy to use. I changed phones recently and had to get a new iWALK. The only thing I dislike is that it is heavier and larger than the one I had for my previous phone.

### ⭐⭐⭐⭐⭐ Love this!
*by E***H on February 11, 2026*

Love this for traveling. Got the pink. Great value. Love the design. No bigger than a lipstick. Charges up quickly. Can recommend.

## Frequently Bought Together

- iWALK Portable Charger for iPhone 15 USB-C Small Power Bank 20W 4500mAh Fast Charging Battery Pack Compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 16 Series,Samsung S24/23, 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

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**Shop now:** [https://www.desertcart.co.th/products/564620063-iwalk-portable-charger-for-iphone-17-16-15-usb-c](https://www.desertcart.co.th/products/564620063-iwalk-portable-charger-for-iphone-17-16-15-usb-c)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*