--- product_id: 567506037 title: "Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack" brand: "iniu" price: "$93.22" currency: USD in_stock: true reviews_count: 13 category: "Iniu" url: https://www.desertcart.us/products/567506037-laptop-power-bank-compact-20000mah-65w-fast-charging-battery-pack store_origin: US region: United States of America --- # 65W ultra-fast PD charging 20000mAh high-capacity battery 3 simultaneous device ports Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack **Brand:** iniu **Price:** $93.22 **Availability:** ✅ In Stock ## Summary > ⚡ Stay Powered, Stay Ahead — Never Miss a Beat! ## Quick Answers - **What is this?** Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack by iniu - **How much does it cost?** $93.22 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/567506037-laptop-power-bank-compact-20000mah-65w-fast-charging-battery-pack) ## 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 - • **Triple-Port Charging Hub:** Charge up to 3 devices simultaneously with dual USB-C and USB-A ports, perfect for multitasking pros on the move. - • **Massive 20000mAh Capacity:** Get approximately 3.5 full charges for your iPhone 17 or keep your tablet, Switch, and earbuds juiced all day long. - • **Flight-Safe & Travel-Ready:** Certified safe for air travel with a sleek, compact design and included travel pouch—your ultimate on-the-go power companion. - • **Power Up at Lightning Speed:** 65W USB-C PD delivers full-speed charging for MacBook Pro 14" and all your essential devices—no more waiting around. - • **Built to Last with Confidence:** Crafted from premium materials, backed by a 3-year warranty and lifetime tech support—because your devices deserve the best. ## Overview The INIU 65W PD Fast Charging Power Bank packs a robust 20000mAh lithium polymer battery into a compact, flight-safe design. Equipped with three ports—including a blazing 65W USB-C PD output—it rapidly charges laptops like the MacBook Pro 14", smartphones including the latest iPhone 17, and a wide range of devices simultaneously. Trusted by over 38 million users worldwide, it offers premium build quality, a digital LED display for precise battery monitoring, and a 3-year warranty with lifetime support, making it the go-to portable charger for professionals who demand speed, reliability, and versatility on the move. ## Description Product Description Fast Charge All Your Handheld Devices Now Estimate the Number of Charges! e.g. (20,000mAh power bank × 0.6) ÷ 3349mAh(iPhone15 battery) ≈ 3.6 charges *20,000mAh nominal capacity refers to the total capacity of the built-in battery, and 0.6 is the efficiency (typical energy loss accounted). Wide Compatibility What’s the Difference Between 65W, 100W, and 140W Laptop Power Banks? 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. What’s the Difference Between 65W, 100W, and 140W Laptop Power Banks? 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. Can a Laptop Power Bank Damage My Laptop Battery? 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. Can a Laptop Power Bank Damage My Laptop Battery? 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. Why Does My Power Bank Provide Fewer Charges Than Expected? 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. Why Does My Power Bank Provide Fewer Charges Than Expected? 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. How to Calculate the Possible Number of Charges? Formula: (Rated capacity × 65%) ÷ Device battery capacity ≈ Number of Charges. Example: (20000mAh × 0.65) ÷ 3692mAh ≈ 3.5 charges for iPhone 17. How to Calculate the Possible Number of Charges? Formula: (Rated capacity × 65%) ÷ Device battery capacity ≈ Number of Charges. Example: (20000mAh × 0.65) ÷ 3692mAh ≈ 3.5 charges for iPhone 17. Does It Support Pass-Through Charging? Yes. The power bank supports pass-through charging, allowing you to charge the power bank and connected devices at the same time. Does It Support Pass-Through Charging? Yes. The power bank supports pass-through charging, allowing you to charge the power bank and connected devices at the same time. INIU Power Bank Family INIU 20000mAH Power Bank INIU 25000mAH Power Bank INIU 25000mAh Power Bank Review: INIU Power Bank PD 65w 20000mah : First Impressions are Great! - I just got my INIU BI-B62 power bank and I've been really impressed so far. Here's what I like: + Fast Charging: It charged my phone super quickly! I plugged it in nearly dead and within an hour it was already at a good percentage. No more waiting around for hours for a full charge. Compact and Portable: It's surprisingly small and lightweight for its capacity. Perfect for carrying around all day. + Multiple Ports: Having both a USB-C and a USB-A port is great. I can charge my phone and another device simultaneously, which is a lifesaver when I'm out and about. + Built Quality: It feels really sturdy and well-made. The fabric mesh cover adds a nice touch and seems like it will protect the power bank from scratches. + Digital Display: The digital display is a great feature. It shows the remaining battery level clearly, so I always know how much juice I have left. I've only had it for a short while, so I can't speak to its long-term durability or how many full charges it actually delivers. But based on my first impressions, I'm really happy with this purchase. It seems like a great option for anyone who needs a reliable and portable way to keep their devices charged on the go. Review: Best powerbank - Fast charging and long lasting ## 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 the industry-leading 3-year warranty and lifetime technical support. - Fuel MacBook Pro 14" at Full Speed: Unleash the full power of your MacBook Pro 14" with ultra-rapid 65W charging. Say farewell to hours of waiting for your laptop to recharge. Get back to work or entertainment in no time. - Fast Charging for All Handheld Devices: Not just for the latest iPhone 17 and Samsung superphones. This charger delivers lightning-fast replenishment to a vast array of devices. Whether you're gaming on your SteamDeck, watching movies on a tablet, or juggling your essential gadgets, they'll be ready when you are. - Charge 3 at Once: With 3 charging ports, including a blazing-fast PD 65W USB-C out port, a PD 36W 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. - Universal Compatibility: Whether it's a high-power device or one with lower current requirements, our charger accommodates them all. Smartphones, tablets, SteamDeck, wireless earbuds, smartwatches, drones - it works with them all. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CB1DF4JQ | | Antenna Location | Für ALLE 【iPhone】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 (2. Generation), iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus; 【Laptops】 Chromebook, Macbook Air M2, … | | Battery Capacity | 20000 Milliamp Hours | | Battery Cell Type | Lithium Polymer | | Battery Weight | 320 Grams | | Battery capacity | 20000 Milliamp Hours | | Best Sellers Rank | 379 in Mobile Phone Chargers | | Box Contents | 65W Power Bank * 1, Travel Pouch * 1, USB C to USB C Cable * 1, User Guide * 1 | | 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… | | Connector Type | USB Type C * 2, USB Type A * 1 | | Connector type | USB Type C * 2, USB Type A * 1 | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 2,413 Reviews | | Item Dimensions | 15 x 17.4 x 2.8 centimetres | | Item Dimensions L x W x Thickness | 14.9L x 7.3W x 2.7Th centimetres | | Manufacturer | Shenzhen Topstar Industry Co., Ltd. | | Manufacturer Part Number | BI-B62 | | Model Number | BI-B62 | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Number of Items | 1 | | Number of Ports | 3 | | Other Special Features of the Product | 20000mAh High Capacity, 65W Fast Charging, Compact Design, LED Display | | Portable | Yes | | Power Source | Corded Electric | | Reusability | Rechargeable | | Special feature | 20000mAh High Capacity, 65W Fast Charging, Compact Design, LED Display | | Voltage | 20 Volts | | Warranty Type | 3 Years Warranty | ## Product Details - **Battery capacity:** 20000 Milliamp Hours - **Brand:** INIU - **Colour:** Black - **Connector type:** USB Type C * 2, USB Type A * 1 - **Special feature:** 20000mAh High Capacity, 65W Fast Charging, Compact Design, LED Display ## Images ![Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack - Image 1](https://m.media-amazon.com/images/I/71WRl6Fn5VL.jpg) ![Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack - Image 2](https://m.media-amazon.com/images/I/71rKsJ7LCvL.jpg) ![Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack - Image 3](https://m.media-amazon.com/images/I/71UkxLHsXtL.jpg) ![Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack - Image 4](https://m.media-amazon.com/images/I/71O4ki27stL.jpg) ![Laptop Power Bank, Compact 20000mAh 65W Fast Charging Battery Pack - Image 5](https://m.media-amazon.com/images/I/71cCgnRA1rL.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 ### ⭐⭐⭐⭐⭐ INIU Power Bank PD 65w 20000mah : First Impressions are Great! *by A***V on 29 April 2024* I just got my INIU BI-B62 power bank and I've been really impressed so far. Here's what I like: + Fast Charging: It charged my phone super quickly! I plugged it in nearly dead and within an hour it was already at a good percentage. No more waiting around for hours for a full charge. Compact and Portable: It's surprisingly small and lightweight for its capacity. Perfect for carrying around all day. + Multiple Ports: Having both a USB-C and a USB-A port is great. I can charge my phone and another device simultaneously, which is a lifesaver when I'm out and about. + Built Quality: It feels really sturdy and well-made. The fabric mesh cover adds a nice touch and seems like it will protect the power bank from scratches. + Digital Display: The digital display is a great feature. It shows the remaining battery level clearly, so I always know how much juice I have left. I've only had it for a short while, so I can't speak to its long-term durability or how many full charges it actually delivers. But based on my first impressions, I'm really happy with this purchase. It seems like a great option for anyone who needs a reliable and portable way to keep their devices charged on the go. ### ⭐⭐⭐⭐⭐ Best powerbank *by H***L on 8 July 2026* Fast charging and long lasting ### ⭐⭐⭐⭐⭐ Big powerful power bank *by R***P on 1 December 2025* Great power bank Huge capacity and handy I use this to charge my drone and batteries as well as my phone and other gadgets. Rapid charging, great value for money, well designed handy easy to read percentage indicator and all round solid power bank It is heavy and bigger than my phone but that's a trade off due to how much portable power I require. Charging rate obviously decrease with the amount of stuff on charge but it can get my phone full in under an hour! Pair with decent rated cables and it's a winner. If you need a large capacity, cheapish, quick charging power bank this may be the one. ## Frequently Bought Together - INIU 65W 20000mAh Portable Charger for Laptop & Phone, 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 USB C to USB C Charger Cable, [2m] 100W PD3.0 Type C Cable Fast Charging, Phone Charger USB C for MacBook Pro, iPad Air iPhone 16 15 Pro Max, Samsung S24 S23 Ultra, Pixel 9 8, Switch PS5 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.us/products/567506037-laptop-power-bank-compact-20000mah-65w-fast-charging-battery-pack](https://www.desertcart.us/products/567506037-laptop-power-bank-compact-20000mah-65w-fast-charging-battery-pack) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-04*