---
product_id: 356990303
title: "INIU Power Bank, Smallest 22.5W 10000mAh Portable Charger, USB C in&out Fast Charging 3 Ports Mini Battery Pack with Phone Holder for iPhone 17 16 15 14 13 Pro Max Samsung S25 S24 Google iPad Tablet"
brand: "iniu"
price: "$42.67"
currency: USD
in_stock: true
reviews_count: 13
category: "Iniu"
url: https://www.desertcart.us/products/356990303-iniu-power-bank-smallest-22-5w-10000mah-portable-charger-usb
store_origin: US
region: United States of America
---

# 22.5W ultra-fast PD & QC 4+ charge 23% smaller & 38% lighter design USB-C input & output, 3 ports INIU Power Bank, Smallest 22.5W 10000mAh Portable Charger, USB C in&out Fast Charging 3 Ports Mini Battery Pack with Phone Holder for iPhone 17 16 15 14 13 Pro Max Samsung S25 S24 Google iPad Tablet

**Brand:** iniu
**Price:** $42.67
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up anywhere, anytime — because your hustle never stops!

## Quick Answers

- **What is this?** INIU Power Bank, Smallest 22.5W 10000mAh Portable Charger, USB C in&out Fast Charging 3 Ports Mini Battery Pack with Phone Holder for iPhone 17 16 15 14 13 Pro Max Samsung S25 S24 Google iPad Tablet by iniu
- **How much does it cost?** $42.67 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/356990303-iniu-power-bank-smallest-22-5w-10000mah-portable-charger-usb)

## 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

- • **All-Day Battery Backup:** 10000mAh capacity delivers up to 3 full phone charges—stay unplugged and unstoppable.
- • **Pocket-Sized Powerhouse:** Compact and featherlight, this mini charger slips effortlessly into your daily carry without bulk.
- • **Triple-Port Versatility:** Simultaneously juice up three devices with USB-C in/out and dual USB-A ports for ultimate convenience.
- • **Lightning-Fast Power Boost:** Charge your iPhone 0-60% in just 30 minutes—nearly twice as fast as standard chargers.
- • **Premium Safety & Durability:** Trusted by 38M+ users worldwide with UL certification and a 3-year worry-free warranty.

## Overview

The INIU Power Bank BI-B61 is the market’s smallest 10000mAh portable charger featuring 22.5W PD 3.0 and QC 4+ fast charging technology. It boasts a compact, lightweight design that’s 23% smaller and 38% lighter than competitors, with USB-C input/output and three charging ports. Compatible with the latest iPhone, Samsung, Google, and tablet devices, it charges phones up to 3 times per full battery and includes a built-in phone holder. Certified safe with UL2056 and backed by a 3-year warranty, it’s the perfect blend of power, portability, and peace of mind for professionals on the go.

## Description

Product description The Market's Smallest 10,000mAh Power Bank 10,000mAh Palm Power for Multiple Charges On the Go IMPORTANT NOTES: The usable capacity of power bank may vary from the rated one due to energy conversion (typically 85-92%) and circuit losses (typically remaining 65-74%). This is common for all power banks. *(Powerbank Rated Capacity × 90% × 74%)/Device Battery Capacity≈Number of Charges Tailor-made for Your Daily Schedule Wide Compatibility One More Thing to Love

Review: Small, powerful, and still like new after a year - I really love this INIU power bank. It’s small, compact, and easy to carry, which is exactly what I was looking for. It comes in a soft mesh pouch with padding, so it feels protected when I keep it in my handbag — a nice touch I didn’t expect from a budget item. I purchased it about one year ago, and it’s still working as good as new. Despite its size, the charging speed is impressive. With a full charge, I can charge my phone up to three times, and one full phone charge takes only about 25–30 minutes. I often plug it in when my phone battery is very low and continue using my phone while it’s charging, and it still charges extremely fast. The design is another thing I like. It has smooth, rounded edges (almost egg-shaped), feels well made, and looks more premium than I expected. The digital display clearly shows the exact battery percentage, so you always know how much power is left as it charges your phone. It’s also very lightweight — probably the lightest power bank I’ve owned — which makes it ideal for daily use and travel. It has multiple ports and can charge more than one device at a time, although I usually charge one phone at a time to keep the charging speed as fast as possible. Overall, it’s reliable, consistent, and very convenient. I would definitely buy it again and highly recommend it for anyone who wants a fast, compact power bank for everyday or emergency use.
Review: Compact, Powerful, and Incredibly Convenient Power Bank - This INIU 10,000mAh power bank is easily one of the best portable chargers I’ve owned. Despite its very compact and lightweight size, it delivers impressive performance with 22.5W fast charging, which noticeably speeds up charging for my phone. The USB-C input/output is a big plus, and having three ports makes it practical for charging multiple devices when needed. I’ve used it with my iPhone and tablet, and it handles both without any issues. Battery capacity is more than enough for multiple phone charges while still fitting comfortably in a pocket or small bag. The built-in phone holder is a smart and genuinely useful feature—perfect for watching videos or video calls while charging. Build quality feels solid, and it doesn’t heat up excessively during use. Overall, this is a thoughtfully designed, reliable, and powerful mini power bank. Excellent value for the size and features, and highly recommended for travel, daily carry, or backup charging.

## 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-grade materials, so we do have the confidence to provide an industry-leading 3-Year iNiu Care.
- [22.5W Speedy Charge] INIU 22.5W power bank combines the most advanced PD 3.0 and QC 4+ fast charging technologies—it incredibly fast charges your new iPhone from 0 to 60% in 30 minutes, nearly 2X faster than original 2.4A chargers.
- [Compact as A Card] This incredibly compact body is 17% thinner, 23% smaller, and 38% lighter than its kind. You can easily toss it into any pocket without feeling bulky.
- [2024 Version Input & Output USB C] Unlike most chargers, which feature a USB C input only, the INIU 10000 mAh portable charger has a USB-C In & Out port to perfectly fit your new iPhones, iPads, and all upcoming USB-C devices.
- [Power for Days] The capacity of 10000mAh is stored in the mini body, providing juice to charge iPhone 8 3.6 times, Samsung S10 2.1 times, iPad Mini 1.5 times, and AirPods pro 12.5 times, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09176JCKZ |
| Amperage | 2.4 Amps |
| Antenna Location | Speaker, Tablet |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 6 Hours |
| Battery Weight | 160 Grams |
| Battery capacity | 10000 Milliamp Hours |
| Best Sellers Rank | #36 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #6 in Mobile Phone Portable Power Banks |
| Brand | INIU |
| Color | Black |
| Colour | Black |
| Compatible Cellular Phone Models | Apple iPhone 15 |
| Compatible Devices | Cellphones [iPhone, Samsung, Google, Huawei, Xiaomi etc.]. [Sumsung] S22/ S21/ S20 ultra/ S20/ S10 Plus/ S10/ S9/ S8/ Note 20 Plus/ 20/ 10 Plus/ 10/ 9/ 8, and more, [iPhone] 16/ 16 pro/ 16 plus/ 16 pro max/ 15/ 15 pro/ 15 plus/ 15 pro max/ 14/ 14Pro/ 14 max/ 13/ 13 Pro/ 13 Pro Max/ 12/ 12 Pro/ 12 Pro Max/ SE/ 11 Pro Max/ 11 Pro/ 11/ SE/ X/ XS/ XS Max/ XR/ X/ 8/ 8 Plus. Eearbuds [Airpods, Google Pi… |
| Compatible Phone Models | Cellphones [iPhone, Samsung, Google, Huawei, Xiaomi etc.]. [Sumsung] S22/ S21/ S20 ultra/ S20/ S10 Plus/ S10/ S9/ S8/ Note 20 Plus/ 20/ 10 Plus/ 10/ 9/ 8, and more, [iPhone] 15/ 15 pro/ 15plus/ 15 pro max/ 14/ 14Pro/ 14 max/ 13/ 13 Pro/ 13 Pro Max/ 12/ 12 Pro/ 12 Pro Max/ SE/ 11 Pro Max/ 11 Pro/ 11/ SE/ X/ XS/ XS Max/ XR/ X/ 8/ 8 Plus. Eearbuds [Airpods, Google Pixel Buds] , Smart Watch, etc. |
| Connector Type | USB Type C |
| Connector type | USB Type C |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 34,785 Reviews |
| External Testing Certification | UL2056 |
| Is Product Cordless | No |
| Item Dimensions | 10.5 x 6.6 x 2.4 centimeters |
| Item Dimensions L x W x Thickness | 10.5L x 6.6W x 2.4Th centimeters |
| Item Type Name | power banks |
| Item Weight | 6.9 Ounces |
| Manufacturer | Shenzhen Topstar Industry Co., Ltd |
| Mfr Part Number | BI-B61 |
| Model Name | BI-B61 |
| Model Number | BI-B61 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Ports | 3 |
| Other Special Features of the Product | Fast Charging |
| Output Current | 2.4 Amps |
| Portable | Yes |
| Power Source | Battery Powered |
| Rapid Charging Performance | 61% in 30 minutes |
| Reusability | Rechargeable |
| Special features | Fast Charging |
| Voltage | 5 Volts |
| Warranty Description | 3 Year |
| Warranty Type | Limited |

## Product Details

- **Battery capacity:** 10000 Milliamp Hours
- **Brand:** INIU
- **Colour:** Black
- **Connector type:** USB Type C
- **Special features:** Fast Charging

## Images

![INIU Power Bank, Smallest 22.5W 10000mAh Portable Charger, USB C in&out Fast Charging 3 Ports Mini Battery Pack with Phone Holder for iPhone 17 16 15 14 13 Pro Max Samsung S25 S24 Google iPad Tablet - Image 1](https://m.media-amazon.com/images/I/71Rbwz4CaiL.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 10000mAh power bank can offer 6000-7000 mAh to your devices.

**Q: How to calculate the possible number of charges?**
A: Industry-standard formula: (Power bank capacity × 65%) ÷ Device battery capacity ≈ Number of Charges. eg. (10,000mAh Powerbank × 0.65) ÷ 3279mAh iPhone14 battery ≈ 2.0 charges

**Q: How long does it take to 100% recharge?**
A: It depends on the power of the wall charger used 15W charger 3h 27W charger 1.7h Note: Please recharge via the USB-C port.

**Q: Does it support pass-through charging?**
A: Yes, our power bank supports pass-through charging. You can charge both the power bank and connected devices simultaneously.

**Q: Is it allowed on airplanes?**
A: Yes, our 10000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small, powerful, and still like new after a year
*by P***1 on 12 January 2026*

I really love this INIU power bank. It’s small, compact, and easy to carry, which is exactly what I was looking for. It comes in a soft mesh pouch with padding, so it feels protected when I keep it in my handbag — a nice touch I didn’t expect from a budget item. I purchased it about one year ago, and it’s still working as good as new. Despite its size, the charging speed is impressive. With a full charge, I can charge my phone up to three times, and one full phone charge takes only about 25–30 minutes. I often plug it in when my phone battery is very low and continue using my phone while it’s charging, and it still charges extremely fast. The design is another thing I like. It has smooth, rounded edges (almost egg-shaped), feels well made, and looks more premium than I expected. The digital display clearly shows the exact battery percentage, so you always know how much power is left as it charges your phone. It’s also very lightweight — probably the lightest power bank I’ve owned — which makes it ideal for daily use and travel. It has multiple ports and can charge more than one device at a time, although I usually charge one phone at a time to keep the charging speed as fast as possible. Overall, it’s reliable, consistent, and very convenient. I would definitely buy it again and highly recommend it for anyone who wants a fast, compact power bank for everyday or emergency use.

### ⭐⭐⭐⭐⭐ Compact, Powerful, and Incredibly Convenient Power Bank
*by H***M on 11 January 2026*

This INIU 10,000mAh power bank is easily one of the best portable chargers I’ve owned. Despite its very compact and lightweight size, it delivers impressive performance with 22.5W fast charging, which noticeably speeds up charging for my phone. The USB-C input/output is a big plus, and having three ports makes it practical for charging multiple devices when needed. I’ve used it with my iPhone and tablet, and it handles both without any issues. Battery capacity is more than enough for multiple phone charges while still fitting comfortably in a pocket or small bag. The built-in phone holder is a smart and genuinely useful feature—perfect for watching videos or video calls while charging. Build quality feels solid, and it doesn’t heat up excessively during use. Overall, this is a thoughtfully designed, reliable, and powerful mini power bank. Excellent value for the size and features, and highly recommended for travel, daily carry, or backup charging.

### ⭐⭐⭐⭐ Practical
*by M***D on 20 December 2025*

Nice Powerful, fast charger with nice and elegant look and touch. The only disadv. it drains quickly Easy to carry and hold, but no wireless charge. The side holder is nice

## Frequently Bought Together

- INIU Portable Charger, Smallest 22.5W 10000mAh Power Bank, USB C in/Output Fast Charging 3-Output Mini Battery Pack Charger with Phone Holder for iPhone 16 15 14 13 12 Samsung S23 Google iPad Tablet
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-09*