---
product_id: 653580010
title: "INIU Smallest Laptop Power Bank, Mini 100W 25000mAh Fast Charging Portable Charger with USB C Cable, Battery Pack for Travel Essentials & Camping, Phone Powerbank for iPhone 17 16, Samsung, iPad, etc"
brand: "iniu"
price: "€ 144.73"
currency: EUR
in_stock: true
reviews_count: 13
category: "Iniu"
url: https://www.desertcart.hr/products/653580010-iniu-smallest-laptop-power-bank-mini-100w-25000mah-fast-charging
store_origin: HR
region: Croatia
---

# 100W ultra-fast output 25,000mAh high-density battery Airline-approved compact size INIU Smallest Laptop Power Bank, Mini 100W 25000mAh Fast Charging Portable Charger with USB C Cable, Battery Pack for Travel Essentials & Camping, Phone Powerbank for iPhone 17 16, Samsung, iPad, etc

**Brand:** iniu
**Price:** € 144.73
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up anywhere, anytime — the ultimate travel essential you can’t afford to leave behind!

## Quick Answers

- **What is this?** INIU Smallest Laptop Power Bank, Mini 100W 25000mAh Fast Charging Portable Charger with USB C Cable, Battery Pack for Travel Essentials & Camping, Phone Powerbank for iPhone 17 16, Samsung, iPad, etc by iniu
- **How much does it cost?** € 144.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/653580010-iniu-smallest-laptop-power-bank-mini-100w-25000mah-fast-charging)

## 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:** 30% smaller than a soda can, fits effortlessly in your backpack without bulk.
- • **Unstoppable Gaming Fuel:** Unlock +4 hours of AAA gaming on Steam Deck & ROG Ally with true 100W output.
- • **Massive 25,000mAh Capacity:** Power through multiple full charges for your iPhone 17, Samsung, iPad, and more on the go.
- • **Blazing 100W Power Delivery:** Charge laptops, phones & gaming gear at lightning speed—no more waiting around.
- • **Safe & Reliable 3-Year Warranty:** Trusted by 38M+ users worldwide, crafted with premium materials for peace of mind.

## Overview

The INIU Smallest Laptop Power Bank packs a powerful 25,000mAh lithium polymer battery with a blazing 100W output in a compact, airline-approved design. Perfect for fast-charging laptops, phones, tablets, and gaming devices simultaneously, it delivers genuine capacity with premium build quality and a 3-year warranty trusted by millions globally. Ideal for professionals and travelers who demand reliable, high-speed power on the move.

## Description

Product Description

Review: Its quality. Well worth the money! - There is nothing light about this power bank (about 500g) which is what you would expect with a big battery (multiple batteries inside). If it was light then it wouldn't be able to deliver the power. I use my phone as a mobile hotspot for my tablet when I work outside and needed something to charge both on days when I use the devices heavily. It managed to fast charge my phone and charge my tablet simultaneously. My old power bank simply couldn't fast charge anything and couldn't deliver enough power to charge the tablet at all and therefore I couldn't work all day without finding an AC adapter. This one looks and feels quality. Many other power banks (cheaper) either lie about their capacity or simply disappoint - this one does exactly what it says it will. Very pleased that I invested in it. Best power bank I have had. Lower power devices (ear buds etc) will need to be charged from the 18w port I found, therefore you may need to carry 2 cables (USB-A and USB-A). The bank comes with a short USB-C cable so you may need a USB-A to USB-C cable for some devices. Make sure that you use good cables to fast charge devices not cheap cables. [UPDATE] I have bought a USB-C to 5.5x2.5mm barrell adapter so that I can run my Gigabyte G5 gaming laptop. I also bought a USB-C cable that shows the charge in watts and can graph my laptop battery being charged and discharged. The laptop thinks the power bank is an ac adapter and therefore can charge the laptop battery at a rate of about 14 watts and run the laptop doing normal work (web browser and watching desertcart Prime video). The power needed to do this varies between 33 watts and 59 watts depending on what the laptop is doing. Power bank works great. I then got the GPU running and played Halo - the power bank delivered 110 watts (and even 114 watts momentaraly). The laptop wanted more power than this and so behaved as though the power plug was being plugged in and out every 5 to 20 seconds, when this happened the laptop is switching between its own battery and the power bank. The power bank therefore is working perfectly! If I stop using the GPU to play the game power usage returns back to 35 watts approx. During my tests the power bank ran the laptop for approx 45 minutes, charged the laptop from 25% to 40% and powered the laptop while in use and by the time I wrote this line the power bank was only down to 65%. The powerbank can deliver 110 watts momentarily and will sustain 100watts (I haven't found a way to demand 100 watts continually yet). It does deliver what it says it can. The photo shows the laptop playing a video and graphing the laptop battery charge and discharge while I tested. Just to show that I did test it. The blue part of the graph shows me trying to disharge the battery the red line shows when the power bank was running the laptop and charging the laptop. It shows at that moment the power bank was delivering 51 watts to the laptop and for my tests which lasted about 45 minutes the power bank only discharged down to 73%. While the GPU was demanding a lot of power it also shows that the laptop wasn't being charged and as soon as I stopped playing Halo charging resumed at 14 watts. Bottom line is this is a great power bank and works as advertised. Well pleased.
Review: Decent battery pack at a decent price 👍 - Really good. 3x almost full charges on my Xiaomi phone (5000mah battery) and it's at 57 percent. Worked perfectly on my weekend away camping. Fast charging too. Seams very well made. With a nice bag/case and charging cable seams of good quality by too. Very happy.

## 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, so we do have the confidence to provide an industry-leading 3-year warranty.
- [Airline Approved Mobile Studio] The Only Power Bank You Need: With 100W blazing output and a 25000mAh airline-safe capacity, this is your ultimate travel-ready power station. It seamlessly fast-charges MacBooks, Dell, Lenovo, HP, drones, cameras, Steam Deck, tablets, and phones. Pack just this one, and leave all other chargers behind.
- [Ditch the Brick] 30% Smaller, Solid High-Density Power: Backed by EV-grade high-density cells, it’s 30% smaller than a soda can. To ensure genuine 25000mAh power without fake capacity, it maintains a solid, premium ≈14oz (400g) weight. Experience elite, uncompromised energy that saves massive space in your backpack.
- [100W Full Throttle] Zero Waiting for All Devices: Experience life-saving speed: a 30-min charge boosts your MacBook Pro 14" (20%→72%), iPhone 17 Pro Max (20%→77%), or Galaxy S26 Ultra (20%→91%). The smart multi-port system fast-charges your laptop, phone, and gear simultaneously to keep your workflow uninterrupted
- [True Play & Charge] +4 Hrs Unstoppable AAA Gaming: Perfect for Steam Deck, ROG Ally, and Legion Go. Unlike low-power banks, our genuine 100W output ensures your battery percentage climbs even during intense gameplay—unlocking 4 extra hours of AAA gaming anywhere you go.
- [100% Detachable] Zero Built-in Risk: Includes a premium 0.4ft 100W USB-C cable to prevent the breakage risk of built-in cords. (Note: Lightning cable required for iPhone 14 and older models). Trusted by 38 million global users and backed by INIU’s industry-leading 3-year warranty for your pro gear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBHGZ5QH |
| Battery Capacity | 25000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 1.4 Hours |
| Battery Weight | 400 Grams |
| Battery capacity | 25000 Milliamp Hours |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | 73 in Mobile Phone Portable Power Banks |
| Box Contents | 1 INIU 100W battery bank, 1 0.3m/1ft USB C to USB C cable, 1 user manual |
| Brand | INIU |
| Brand Name | INIU |
| Colour | Black |
| Compatible Devices | For ALL 【iPhone】iPhone 16, 16 Plus, 16 Pro, 16 Pro Max, iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, iPhone 14, 14 Plus, 14 Pro, 14 Pro Max, iPhone13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 13, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 12, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone SE (2nd generation), iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus… |
| Compatible Phone Models | iPhone 16 series, iPhone 15 series, iPhone 14 series, iPhone 13 series, iPhone 12 series, iPhone 11 series, iPhone SE (2nd generation), iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus; Samsung Galaxy S22 series, Samsung Galaxy S21 series, Samsung Galaxy S20 Ultra, Samsung Galaxy S10, Samsung Galaxy S10 Plus, Samsung Galaxy S10e, Samsung Galaxy S9, Samsung Galaxy S9 Plus, Sam… |
| Connector Type | Output: USB-C*2+USB-A*1 |
| Connector type | Output: USB-C*2+USB-A*1 |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 1,598 Reviews |
| Item Dimensions | 11 x 3.6 x 7 centimetres |
| Item Dimensions L x W x Thickness | 11L x 3.6W x 7Th centimetres |
| Manufacturer | Shenzhen Topstar Industry Co., Ltd. |
| Manufacturer Part Number | P63-E1 |
| Model Number | P63-E1 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Ports | 3 |
| Other Special Features of the Product | Digital Display, Mini Size, Ultra Compact Design |
| Portable | Yes |
| Power Source | Corded Electric |
| Product Warranty | 3 Years Warranty |
| Reusability | Rechargeable |
| Special feature | Digital Display, Mini Size, Ultra Compact Design |
| Warranty Type | 3 Years Warranty |

## Product Details

- **Battery capacity:** 25000 Milliamp Hours
- **Brand:** INIU
- **Colour:** Black
- **Connector type:** Output: USB-C*2+USB-A*1
- **Special feature:** 100W Fast Charging, 25000mah High Capacity, Digital Display, Mini Size, Ultra Compact Design

## Images

![INIU Smallest Laptop Power Bank, Mini 100W 25000mAh Fast Charging Portable Charger with USB C Cable, Battery Pack for Travel Essentials & Camping, Phone Powerbank for iPhone 17 16, Samsung, iPad, etc - Image 1](https://m.media-amazon.com/images/I/81kxsbbp8NL.jpg)

## Available Options

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

## Questions & Answers

**Q: What’s the Difference Between 65W, 100W, and 140W Laptop Power Banks?**
A: 65W: Great for lightweight laptops like MacBook Air；100W: Covers most high-performance laptops.；140W: Needed for ultra-high-performance laptops and full-speed PD 3.1 charging. Choose a power bank based on your laptop’s max input and daily workload.

**Q: Can a Laptop Power Bank Damage My Laptop Battery?**
A: No, if you pick a high-quality, compatible power bank with proper voltage regulation and USB-C PD support. Low-quality or unstable power banks can wear the battery over time. Always choose certified power banks with protections.

**Q: Why Does My Power Bank Provide Fewer Charges Than Expected?**
A: External batteries typically deliver 60%-70% of their rated capacity. 30%-40% is lost to heat from voltage conversion and circuitry, which reduces the number of full charges for your device.

**Q: How to Calculate the Possible Number of Charges?**
A: Formula: (Rated capacity × 65%) ÷ Device battery capacity ≈ Number of Charges. Example: (20000mAh × 0.65) ÷ 3692mAh ≈ 3.5 charges for iPhone 17.

**Q: Does It Support Pass-Through Charging?**
A: Yes. The power bank supports pass-through charging, allowing you to charge the power bank and connected devices at the same time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Its quality. Well worth the money!
*by A***Y on 6 June 2024*

There is nothing light about this power bank (about 500g) which is what you would expect with a big battery (multiple batteries inside). If it was light then it wouldn't be able to deliver the power. I use my phone as a mobile hotspot for my tablet when I work outside and needed something to charge both on days when I use the devices heavily. It managed to fast charge my phone and charge my tablet simultaneously. My old power bank simply couldn't fast charge anything and couldn't deliver enough power to charge the tablet at all and therefore I couldn't work all day without finding an AC adapter. This one looks and feels quality. Many other power banks (cheaper) either lie about their capacity or simply disappoint - this one does exactly what it says it will. Very pleased that I invested in it. Best power bank I have had. Lower power devices (ear buds etc) will need to be charged from the 18w port I found, therefore you may need to carry 2 cables (USB-A and USB-A). The bank comes with a short USB-C cable so you may need a USB-A to USB-C cable for some devices. Make sure that you use good cables to fast charge devices not cheap cables. [UPDATE] I have bought a USB-C to 5.5x2.5mm barrell adapter so that I can run my Gigabyte G5 gaming laptop. I also bought a USB-C cable that shows the charge in watts and can graph my laptop battery being charged and discharged. The laptop thinks the power bank is an ac adapter and therefore can charge the laptop battery at a rate of about 14 watts and run the laptop doing normal work (web browser and watching Amazon Prime video). The power needed to do this varies between 33 watts and 59 watts depending on what the laptop is doing. Power bank works great. I then got the GPU running and played Halo - the power bank delivered 110 watts (and even 114 watts momentaraly). The laptop wanted more power than this and so behaved as though the power plug was being plugged in and out every 5 to 20 seconds, when this happened the laptop is switching between its own battery and the power bank. The power bank therefore is working perfectly! If I stop using the GPU to play the game power usage returns back to 35 watts approx. During my tests the power bank ran the laptop for approx 45 minutes, charged the laptop from 25% to 40% and powered the laptop while in use and by the time I wrote this line the power bank was only down to 65%. The powerbank can deliver 110 watts momentarily and will sustain 100watts (I haven't found a way to demand 100 watts continually yet). It does deliver what it says it can. The photo shows the laptop playing a video and graphing the laptop battery charge and discharge while I tested. Just to show that I did test it. The blue part of the graph shows me trying to disharge the battery the red line shows when the power bank was running the laptop and charging the laptop. It shows at that moment the power bank was delivering 51 watts to the laptop and for my tests which lasted about 45 minutes the power bank only discharged down to 73%. While the GPU was demanding a lot of power it also shows that the laptop wasn't being charged and as soon as I stopped playing Halo charging resumed at 14 watts. Bottom line is this is a great power bank and works as advertised. Well pleased.

### ⭐⭐⭐⭐⭐ Decent battery pack at a decent price 👍
*by S***I on 11 May 2026*

Really good. 3x almost full charges on my Xiaomi phone (5000mah battery) and it's at 57 percent. Worked perfectly on my weekend away camping. Fast charging too. Seams very well made. With a nice bag/case and charging cable seams of good quality by too. Very happy.

### ⭐⭐⭐⭐⭐ Great charger, if a little heavy
*by M***Y on 10 June 2026*

Great charger. Used in holiday in Spain and was able to keep my iPhone fully charged, which was important as I had boarding passes and accommodation access codes stored in my phone. It’s a little heavy but a great charger. The hanging strap is actually a built in charging and charger lead.

## Frequently Bought Together

- INIU 100W 25000mAh Portable Charger for Laptop & Phone, Mini Power Bank with PD QC Fast Charging (USB-C in/Out) - High Capacity Electronics Battery Pack for iPad, Samsung, Travel, Camping, Hiking
- INIU 240W USB C to USB C Charger Cable, [2-Pack 2m] PD Type C Charge Cable, Super Fast Charging USB C Cable for iPhone 16 15 MacBook iPad Pro, Samsung S23/S22 Ultra, Steam Deck, HP EliteBook etc.
- INIU Mini Power Bank, 45W Fast Charging 10000mAh Battery Pack USB C Input & Output Portable Charger, Small Portable Battery Bank for iPhone 16/15/14/13 Pro Max Mini Plus, Samsung, iPad, Travel etc

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-25*