--- product_id: 592074307 title: "INIU Laptop Power Bank, Compact 27000mAh 140W Fast Charging Battery Pack | Smart LED Display, 3-Output Fast Charging, Flight-Safe, Portable Charger for MacBook Pro, Dell, Steam Deck, iPhone, iPad etc" brand: "iniu" price: "665.45 DT" currency: TND in_stock: true reviews_count: 13 category: "Iniu" url: https://www.desertcart.tn/products/592074307-iniu-laptop-power-bank-compact-27000mah-140w-fast-charging-battery store_origin: TN region: Tunisia --- # 140W PD 3.1 Super-Fast Charging 27,000mAh Airline-Approved Capacity 3 Simultaneous Charging Ports INIU Laptop Power Bank, Compact 27000mAh 140W Fast Charging Battery Pack | Smart LED Display, 3-Output Fast Charging, Flight-Safe, Portable Charger for MacBook Pro, Dell, Steam Deck, iPhone, iPad etc **Brand:** iniu **Price:** 665.45 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power up your hustle—fast, fierce, and unstoppable! ## Quick Answers - **What is this?** INIU Laptop Power Bank, Compact 27000mAh 140W Fast Charging Battery Pack | Smart LED Display, 3-Output Fast Charging, Flight-Safe, Portable Charger for MacBook Pro, Dell, Steam Deck, iPhone, iPad etc by iniu - **How much does it cost?** 665.45 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/592074307-iniu-laptop-power-bank-compact-27000mah-140w-fast-charging-battery) ## 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 - • **Smart LED Display:** Stay in control with real-time battery status, so you never get caught off guard with low power. - • **Trusted by Millions:** Join over 38 million users worldwide who rely on INIU’s premium materials and lifetime technical support. - • **Triple-Port Versatility:** Simultaneously power up 3 devices with dual USB-C PD ports and a USB-A port—universal compatibility guaranteed. - • **Massive 27,000mAh Capacity:** Keep your devices juiced multiple times on the go with airline-approved battery power that never quits. - • **Blazing 140W Power Delivery:** Charge high-demand devices like MacBook Pro and SteamDeck at lightning speed—up to 59% in just 30 minutes. ## Overview The INIU Laptop Power Bank is a compact, high-capacity 27,000mAh battery pack featuring ultra-fast 140W PD 3.1 charging. Designed for professionals on the move, it supports simultaneous charging of three devices via dual USB-C and USB-A ports. Airline-approved and equipped with a smart LED display, it delivers rapid, reliable power for laptops, smartphones, and gaming devices, backed by lifetime technical support and trusted by millions globally. ## Description INIU Laptop Power Bank, Compact 27000mAh 140W Fast Charging Battery Pack | Smart LED Display, 3-Output Fast Charging, Flight-Safe, Portable Charger for MacBook Pro, Dell, Steam Deck, iPhone, iPad etc: desertcart.co.uk: Electronics & Photo Review: FOR THOSE WHO HAVE LENOVO LEGION 5 - The power bank works perfectly. I was initially concerned because it didn't seem to be charging my laptop. After some research, it appeared to be a compatibility issue with Lenovo Legion 5 laptops rather than a fault with the power bank itself. There is actually a very simple solution. If you have a Lenovo Legion 5, put the laptop into Sleep mode, connect the power bank, and wait for charging to start. Once charging begins, you can wake the laptop and use it normally. It charges quickly and maintains a very good charge level while in use. I am also very happy with the design and weight of the power bank. One important thing to note is that before purchasing, you should make sure your laptop has a USB-C PD (Power Delivery) charging port. Without a USB-C PD port, you will not be able to charge your laptop with this power bank, regardless of its capabilities. I have only just purchased it, so I cannot comment on its long-term durability or battery efficiency yet. However, aside from the compatibility issue, which is related to the laptop rather than the power bank, my first impression is extremely positive, and the product works perfectly. UPDATE This battery is a nightmare with Legion 5; avoid it. The solution above doesn't work much. Sometimes it works, but most of the time it doesn't, especially if you have a second monitor. Most of the time, it stops charging the laptop straight away when you turn on the second monitor, and to recharge it, you have to disconnect the second monitor. It's so annoying. 5 stars because the battery works perfectly; the laptop is incompatible. Review: Great powerbank - This has been a life saver at times. Great for charging speeds, really portable, connects to all charging ports. Size is a little big and heavy but for how many times its helped with low battery situations with high powered laptops and phones. A plus is seeing a display screen for amount of charge left. Highly recommend would buy again if they make it smaller with same power and charge size ## 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 lifetime technical support. - 140W PD 3.1 Super-Fast Charging: While others struggle at 65W or even 100W, our 140W PD 3.1 PowerNova if fast enough to power up all high-power-demand devices like the laptops and SteamDeck. In just 30 minutes, you'll have a MacBook Pro 16" at 59%, SteamDeck at 57%, iPhone 15 Pro Max at 71%, and S23 Ultra at 75%. - Massive Airline-Approved 27,000mAh: With a whopping airline-approved 27,000mAh battery capacity, it gets multiple charges for all your devices on the go in recharge once. - Power 1,000+ Devices from Big to Small: Whether you have an Android, Apple, or another brand of device, this power bank's got you covered. A universal solution for all your charging needs. - Charge 3 at Once: With 3 charging ports, including a blazing-fast PD 3.1 140W USB-C in/out port, a PD 45W USB-C fast charging port, and a trusty USB-A port, this power bank is your all-in-one charging solution. It works seamlessly with various cable types, ensuring rapid charging for all your devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CB19RKZ1 | | Antenna Location | For ALL 【iPhone】iPhone 17, 17 Plus, 17 Pro, 17 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 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… | | Battery Capacity | 27000 | | Battery Cell Type | Lithium Polymer | | Battery Charge Time | 3 Hours | | Battery Weight | 432 Grams | | Battery capacity | 27000 | | Brand | INIU | | Brand Name | INIU | | Colour | Black | | Compatible Devices | For ALL 【iPhone】iPhone 17, 17 Plus, 17 Pro, 17 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 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… | | Compatible Phone Models | IPhone | | Connector Type | USB Type C * 2, USB Type C * 1 | | Connector type | USB Type C * 2, USB Type C * 1 | | Country of Origin | China | | Customer Reviews | 4.5 out of 5 stars 2,513 Reviews | | Item Dimensions | 21 x 10.8 x 3.8 centimetres | | Item Dimensions L x W x Thickness | 18.3L x 8.9W x 2.5Th centimetres | | Manufacturer | Shenzhen Topstar Industry Co., Ltd. | | Manufacturer Part Number | BI-B64 | | Model Name | BI-B64 | | Model Number | BI-B64 | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Number of Items | 1 | | Number of Ports | 3 | | Other Special Features of the Product | 140W Fast Charging, 27000mAh High Capacity, Digital Display | | Portable | Yes | | Power Source | Corded Electric | | Reusability | Rechargeable | | Special feature | 140W Fast Charging, 27000mAh High Capacity, Digital Display | | Voltage | 5 Volts | | Warranty Type | Limited | ## Product Details - **Battery capacity:** 27000 - **Brand:** INIU - **Colour:** Black - **Connector type:** USB Type C * 2, USB Type C * 1 - **Special feature:** 140W Fast Charging, 27000mAh High Capacity, Digital Display ## Images ![INIU Laptop Power Bank, Compact 27000mAh 140W Fast Charging Battery Pack | Smart LED Display, 3-Output Fast Charging, Flight-Safe, Portable Charger for MacBook Pro, Dell, Steam Deck, iPhone, iPad etc - Image 1](https://m.media-amazon.com/images/I/61YRH5u8wAL.jpg) ## 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 ### ⭐⭐⭐⭐⭐ FOR THOSE WHO HAVE LENOVO LEGION 5 *by M***O on 6 June 2026* The power bank works perfectly. I was initially concerned because it didn't seem to be charging my laptop. After some research, it appeared to be a compatibility issue with Lenovo Legion 5 laptops rather than a fault with the power bank itself. There is actually a very simple solution. If you have a Lenovo Legion 5, put the laptop into Sleep mode, connect the power bank, and wait for charging to start. Once charging begins, you can wake the laptop and use it normally. It charges quickly and maintains a very good charge level while in use. I am also very happy with the design and weight of the power bank. One important thing to note is that before purchasing, you should make sure your laptop has a USB-C PD (Power Delivery) charging port. Without a USB-C PD port, you will not be able to charge your laptop with this power bank, regardless of its capabilities. I have only just purchased it, so I cannot comment on its long-term durability or battery efficiency yet. However, aside from the compatibility issue, which is related to the laptop rather than the power bank, my first impression is extremely positive, and the product works perfectly. UPDATE This battery is a nightmare with Legion 5; avoid it. The solution above doesn't work much. Sometimes it works, but most of the time it doesn't, especially if you have a second monitor. Most of the time, it stops charging the laptop straight away when you turn on the second monitor, and to recharge it, you have to disconnect the second monitor. It's so annoying. 5 stars because the battery works perfectly; the laptop is incompatible. ### ⭐⭐⭐⭐⭐ Great powerbank *by D***N on 16 August 2026* This has been a life saver at times. Great for charging speeds, really portable, connects to all charging ports. Size is a little big and heavy but for how many times its helped with low battery situations with high powered laptops and phones. A plus is seeing a display screen for amount of charge left. Highly recommend would buy again if they make it smaller with same power and charge size ### ⭐⭐⭐⭐⭐ Great power bank with huge capacity. Worth paying extra for reliability *by M***R on 18 August 2026* This feels like a good robust power bank. I’ve had some shockers but INUI seem to have the edge in quality and reliability. 3 year guarantee too. I’m hoping it’ll be full capacity before 7 hours! ## Frequently Bought Together - INIU Power Bank, 27000mAh 140W Portable Charger Fast Charging for Laptops and Phones, USB C in & out Battery Pack for iPhone 16 15 14 13 12 Pro Max Galaxy S23 Ultra iPad Pro Steam Deck etc - 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 USB C Charger Cable 2m 3.1A Type C Cable Fast Charging, Braided USB A to USB-C Phone Charger Cable USBC for iPhone 16 15 Pro, Samsung Galaxy S25 S24 Ultra, Pixel 9, iPad Air, Switch, Steam etc. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/592074307-iniu-laptop-power-bank-compact-27000mah-140w-fast-charging-battery](https://www.desertcart.tn/products/592074307-iniu-laptop-power-bank-compact-27000mah-140w-fast-charging-battery) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-07*