---
product_id: 619265536
title: "Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc"
brand: "iniu"
price: "₨22235"
currency: LKR
in_stock: true
reviews_count: 13
category: "Iniu"
url: https://www.desertcart.lk/products/619265536-portable-charger-smallest-22-5w-20000mah-usb-c-in-out
store_origin: LK
region: Sri Lanka
---

# 22.5W ultra-fast output 20000mAh high-capacity battery USB-C input & output dual port Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc

**Brand:** iniu
**Price:** ₨22235
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay unstoppable — the ultimate fast-charge companion.

## Quick Answers

- **What is this?** Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc by iniu
- **How much does it cost?** ₨22235 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/619265536-portable-charger-smallest-22-5w-20000mah-usb-c-in-out)

## Best For

- iniu enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Smallest 20000mAh power bank that fits perfectly in your bag without weighing you down.
- • **Future-Proof USB-C:** 2024 version USB-C in & out ports keep you ready for all the latest iPhones, iPads, and USB-C gadgets.
- • **Power Up in a Flash:** Charge your phone up to 75% in just 30 minutes with cutting-edge PD 3.0 & QC 4.0 tech.
- • **Trusted by Millions:** Join over 38 million users enjoying safe, reliable charging backed by a 3-year warranty and lifetime support.
- • **Triple Device Charging:** Simultaneously juice up three devices with one USB-C and two USB-A ports—never leave anyone powerless.

## Overview

The INIU Portable Charger is a sleek, high-capacity 20000mAh power bank featuring 22.5W fast charging with PD 3.0 and QC 4.0 technologies. It supports USB-C input and output for versatile compatibility, can charge three devices simultaneously, and includes a clear LED display. Trusted by millions worldwide, it offers reliable, safe charging with a 3-year warranty and lifetime technical support.

## Description

Buy INIU Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc: Portable Power Banks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Power Bank That Gets the Job Done - I’ve been really happy with this power bank so far. It holds a charge for days when not in use and can fully charge my S24 Ultra around three times on one full charge. It doesn’t heat up at all, which is great. It does take a while to recharge itself, and it’s a bit on the heavier side but honestly, for the price, it’s a solid deal. Nothing fancy, just reliable and gets the job done.
Review: Outstanding Customer Support, Outstanding Product! - I am truly grateful for the customer support at INIU — I have purchased three of these power banks in total (one of this very item and two of its older models which are no longer available). They are the perfect size and weight, even considering the bigger the capacity the bigger the size and greater the weight. Battery life has been great. Two USB-C and one USB-A is the perfect trio for my needs, the power bank and attached USB-C cable feel sturdy and well built, and this bad boy charges up my devices in exceptional speeds. Side note: I reached out to INIU for my defective power banks, provided video and photos for my claims, and they sent out my replacements in no time. Ten out of five stars, they have definitely gained a happy and returning customer.

## Features

- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, and Industry-Leading 3-Year INIU Care, plus Lifetime Technical Support.
- Charge Your Phone up to 75% in 30 Mins: With the upgraded 22.5W output plus the latest PD3.0 & QC4+ fast-charge technologies, your phone can be charged at 75% in just 30 minutes.
- Charge Your iPad Pro up to 34% in 30 Mins: Most power banks in the market cannot charge your iPad or charge at a snail’s pace. However, INIU with 22.5W high-speed output can charge all the existing iPad even the newest one at FULL speed.
- 2024 Version USB C Input & Output: Unlike most chargers featuring a USB C input only, INIU MegaPower 22.5W has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices.
- Charge THREE at Once: With one USB-C port and two USB ports built-in, it can juice up THREE devices simultaneously. Triple-port design allows you to share portable power with families and friends.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CB1CZWC1 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #359 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #24 in Cell Phone Portable Power Banks |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (31,265) |
| Date First Available | July 3, 2023 |
| Item Weight | 12.6 ounces |
| Item model number | P51 |
| Manufacturer | Shenzhen Topstar Industry Co.,Ltd. |
| Other display features | Wireless |
| Product Dimensions | 5.24 x 1.42 x 5.24 inches |
| Special features | Digital Display, Fast Charging, Flashlight, Lightweight, Pocket Size |
| Whats in the box | 1* Power Bank, 1* User Manual, Built in Cables |

## Product Details

- **Battery Capacity:** 20000 Milliamp Hours
- **Brand:** INIU
- **Color:** Black
- **Connector Type:** USB Type C
- **Special Feature:** Digital Display, Fast Charging, Flashlight, Lightweight, Pocket Size

## Images

![Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc - Image 1](https://m.media-amazon.com/images/I/61pWYurWasL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Why my power bank provide fewer charges than expect?**
A: Usually an external battery could supply 60%-70% power to other devices. Approximately 30-40% of the battery capacity is lost in circuit heat and voltage conversions.So a fully charged INIU 20000mAh can offer 12000-14000 mAh to your devices.

**Q: How to calculate the possible number of charges?**
A: "Industry-standard formula: (Rated capacity × 65%) ÷ Device battery capacity ≈ Number of Charges. eg. (20,000mAh Powerbank × 0.65) ÷ 3279mAh iPhone14 battery ≈ 4.0 charges"

**Q: How long does it take to 100% recharge?**
A: "It depends on the power of the wall charger used 20W charger - 5.4 hrs, 15W fast charger - 6.6 hrs. Note: Please recharge via the USB-C port."

**Q: Why doesn’t it charge at max power all the time?**
A: INIU power banks feature a Smart Temperature Monitoring System that adjusts output to prevent overheating. It delivers max power when your device is low, then reduces power to protect your battery and improve efficiency.

**Q: Is it allowed on airplanes?**
A: Yes, our 20000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Power Bank That Gets the Job Done
*by W***G on January 29, 2026*

I’ve been really happy with this power bank so far. It holds a charge for days when not in use and can fully charge my S24 Ultra around three times on one full charge. It doesn’t heat up at all, which is great. It does take a while to recharge itself, and it’s a bit on the heavier side but honestly, for the price, it’s a solid deal. Nothing fancy, just reliable and gets the job done.

### ⭐⭐⭐⭐⭐ Outstanding Customer Support, Outstanding Product!
*by C***D on February 22, 2026*

I am truly grateful for the customer support at INIU — I have purchased three of these power banks in total (one of this very item and two of its older models which are no longer available). They are the perfect size and weight, even considering the bigger the capacity the bigger the size and greater the weight. Battery life has been great. Two USB-C and one USB-A is the perfect trio for my needs, the power bank and attached USB-C cable feel sturdy and well built, and this bad boy charges up my devices in exceptional speeds. Side note: I reached out to INIU for my defective power banks, provided video and photos for my claims, and they sent out my replacements in no time. Ten out of five stars, they have definitely gained a happy and returning customer.

### ⭐⭐⭐⭐⭐ Portable charger for a reasonable price
*by J***Y on January 18, 2026*

So far I really like this portable charger. It’s about the same size as other portable chargers I have purchased. So I’m not sure about their claim for smallest. I like that it has the cord attached so it’s easier to carry or pull out of a bag. It got to full charge pretty quick once I plugged it in after it arrived, which was also quick. It charges my phone quite a bit faster than most other portable chargers of similar wattage and much faster than magnetic portable chargers. I like that it has usb-c compatibility. It holds a charge for a good amount of time and can charge my phone a few times before it needs to be plugged in for a charge. Once drained it takes less than 4 hours to get to 100% again. It’s nice that the battery percentage is shown on the screen. That way you can tell if you’ll need to charge it or not before using it for your needs. It feels quality and smooth. The color I got is black which is fine. It’s easy to use. It can get a bit warm depending on what you are charging and where. Be careful using it outside in the heat or in the sun. It’s never gotten too hot, but I could see how it might happen. Overall for the price, I would recommend it for anyone looking for a decent portable charger of this size for charging small devices like cell phones. If something changes over time I will come back and update my review.

## Frequently Bought Together

- INIU Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 16 15 14 13 Pro Samsung S23 Google iPad etc
- INIU USB C to USB C Cable, 240W Fast Charging [6.6ft, 2-Pack] Type C Charger Cord, Braided USBC Phone Charger Cable for iPhone 16 15 Pro Samsung S24 S23 Laptops MacBook iPad Switch Steam Deck etc.
- INIU Portable Charger, Lightest 10000mAh 45W PD Power Bank, USB C in&Out Fast Charging Battery Pack, External Phone Powerbank Compatible with iPhone 16 15 14 13 Samsung S22 S21 Google iPad etc

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-18*