--- product_id: 724099698 title: "Power Bank, 20,000mAh Portable Charger, Built-in USB-C Cable, 3-Port" brand: "anker" price: "¥13803" currency: JPY in_stock: true reviews_count: 13 category: "Anker" url: https://www.desertcart.jp/products/724099698-power-bank-20-000mah-portable-charger-built-in-usb-c store_origin: JP region: Japan --- # 87W total power output 20,000mAh high-capacity battery Built-in USB-C cable, 10,000+ bend lifespan Power Bank, 20,000mAh Portable Charger, Built-in USB-C Cable, 3-Port **Brand:** anker **Price:** ¥13803 **Availability:** ✅ In Stock ## Summary > ⚡ Stay charged, stay unstoppable — power that keeps pace with your hustle! ## Quick Answers - **What is this?** Power Bank, 20,000mAh Portable Charger, Built-in USB-C Cable, 3-Port by anker - **How much does it cost?** ¥13803 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/724099698-power-bank-20-000mah-portable-charger-built-in-usb-c) ## Best For - anker enthusiasts ## Why This Product - Trusted anker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive 20,000mAh Capacity:** Keep your devices running all day and beyond—perfect for back-to-back meetings or travel marathons. - • **Power Up at Lightning Speed:** Distribute up to 87W across 3 devices, with a single device charging at 65W for rapid power boosts. - • **Fast Recharge, Less Downtime:** Recharge the power bank fully in just 1.5 hours with a 65W charger—stay powered without the wait. - • **Travel-Ready & Airline Approved:** Compact and lightweight at under 1 lb, this power bank is your ultimate on-the-go companion, cleared for flights worldwide. - • **Built-In USB-C Cable Convenience:** No more cable hunting—integrated USB-C cable endures 10,000+ bends for reliable, tangle-free charging. ## Overview The Anker 20,000mAh Power Bank delivers a robust 87W output across three ports, including a built-in USB-C cable designed for durability and convenience. It rapidly charges devices like the MacBook Pro and iPhone 15 Pro, supports airline travel, and recharges itself in just 1.5 hours, making it an essential power solution for busy professionals on the move. ## Description Buy Anker Power Bank, 20,000mAh Portable Charger, Built-in USB-C Cable, 3-Port | 87W Total Fast Charging Battery Pack, Travel Essential for MacBook, iPhone 17/16/15 Series, Samsung, Switch, and More, Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Reliable Power Bank for Everyday Use - Really liked this power bank. I have been using it with my Samsung S24 Ultra, and it easily gives me more than two full charges. The charging speed and overall performance are very good. I mainly use it along with my Xiaomi Pad 6 tablet and phone, and this single setup is enough for me to comfortably manage for almost two days without worrying about power. Compact, easy to carry, and very reliable for daily use. I have been using it regularly since purchase and have not faced any issues so far. Definitely a good buy for travel and everyday use. Review: Best Power Bank - This my second same power bank. As per me whatever as a consumer we think about power bank that what its is. Fast charging is as per description input and output. The only flaw is its should have a one extra ling cable within. ## Features - 87W Power to Share: Distribute 87W across three devices, with a single device receiving up to 65W, to rapidly charge iPhones, Samsung phones. Quickly charge a 14" MacBook Pro to 50% in under 40 minutes. - Speedy Cable Charging: Utilize the built-in cable to elevate your iPhone 15 Pro to 58% or a MacBook Air to 52% in 30 minutes. You can also fully recharge this power bank in 1.5 hours with a 65W charger. - 20,000mAh for Extended Use: Eliminate concerns about battery depletion with a 20,000mAh power bank that ensures consistent, reliable charging for all your devices, also approved for airline travel. - Lasts Longer, Charges Faster: The integrated USB-C cable is designed to endure, withstanding over 10,000 bends for dependable charging and convenient storage. - What You Get: Anker Power Bank (20K, 87W, Built-In USB-C Cable), welcome guide, 12-month warranty, our friendly customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CXDXP8VR | | Amperage | 3.25 Amps | | Antenna Location | Laptop, Phone, Tablet | | Battery Capacity | 20000 Milliamp Hours | | Battery Cell Type | Lithium Polymer | | Battery Weight | 288 Grams | | Battery capacity | 20000 Milliamp Hours | | Best Sellers Rank | #75 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #7 in Mobile Phone Portable Power Banks | | Brand | Anker | | Color | Black | | Colour | Black | | Compatible Devices | Laptop, Macbook, iPhone, Samsung, Huawei and More | | Compatible Phone Models | iPhone 15 Series, Samsung, Switch, and More | | Connector Type | USB-C*1+USB-A*1+Built-in USB C Cable | | Connector type | USB-C*1+USB-A*1+Built-in USB C Cable | | Country of Origin | China | | Customer Reviews | 4.5 out of 5 stars 9,114 Reviews | | External Testing Certification | ANATEL：02386-25-16934 | | Global Trade Identification Number | 00194644043711 | | Is Electric | No | | Is Product Cordless | No | | Item Dimensions | 15.8 x 2.6 x 7.4 centimeters | | Item Dimensions L x W x Thickness | 15.8L x 7.4W x 2.6Th centimeters | | Item Weight | 0.95 Pounds | | Manufacturer | Anker | | Mfr Part Number | A1383011 | | Model Number | A1383 | | Number of Batteries | 1 Lithium Metal batteries required. (included) | | Number of Items | 1 | | Number of Outlets | 3 | | Number of Ports | 3 | | Other Special Features of the Product | Built In Cable, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection | | Output Wattage | 87 Watts | | Portable | No | | Power Source | Battery | | Rapid Charging Performance | 52% in 30 Minutes | | Reusability | Rechargeable | | Special features | Built In Cable, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection | | UPC | 194644043711 | | Unit Count | 1 Count | | Voltage | 5 Volts | | Warranty Description | 12 | ## Product Details - **Battery capacity:** 20000 Milliamp Hours - **Brand:** Anker - **Colour:** Black - **Connector type:** USB-C*1+USB-A*1+Built-in USB C Cable - **Special features:** Built In Cable, Digital Display, Fast Charging, Over Charging Protection, Short Circuit Protection ## Images ![Power Bank, 20,000mAh Portable Charger, Built-in USB-C Cable, 3-Port - Image 1](https://m.media-amazon.com/images/I/61sseU-W2nL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Why is my power bank providing fewer charges than expected?** A: The capacity reduction during charging is due to a 30% to 45% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged Anker A1383 Power Bank (PowerCore 20K) offers an estimated 11,000mAh to14,000mAh to power devices. **Q: How can I estimate the number of charges for my device?** A: To estimate charging cycles, use this formula (Power Bank Capacity × 0.65) ÷ Device Battery Capacity ≈ Number of Charges. For instance, charging a 3,000mAh device using a 20,000mAh power bank would offer approximately 4.33 charges. **Q: How long does it take for the power bank to recharge?** A: It depends on the charger's power and the ambient temperature. The A1383 model, when using a 30W PD charger at 77°F (25°C), takes about 4.5 hours to recharge. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable Power Bank for Everyday Use *by J***N on 9 June 2026* Really liked this power bank. I have been using it with my Samsung S24 Ultra, and it easily gives me more than two full charges. The charging speed and overall performance are very good. I mainly use it along with my Xiaomi Pad 6 tablet and phone, and this single setup is enough for me to comfortably manage for almost two days without worrying about power. Compact, easy to carry, and very reliable for daily use. I have been using it regularly since purchase and have not faced any issues so far. Definitely a good buy for travel and everyday use. ### ⭐⭐⭐⭐⭐ Best Power Bank *by S***D on 30 July 2026* This my second same power bank. As per me whatever as a consumer we think about power bank that what its is. Fast charging is as per description input and output. The only flaw is its should have a one extra ling cable within. ### ⭐⭐⭐⭐⭐ Huge and heavy but has a big heart! 🤎 *by T***E on 13 May 2026* I carry it with me all the time, just perfect for my needs but it is a little bit on the heavy side so don't try to use your phone while charging it using this power bank and that is to be expected of such a device. The build quality is excellent and it is also fairly priced compared to other options in the market. ## Frequently Bought Together - Anker Power Bank, 20,000mAh Travel Essential Portable Charger with Built-In USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More - Anker USB C Charger (Nano 65W), PPS 3-Port Fast Compact Foldable USB C Charger Block for MacBook, iPad Pro, Galaxy S24, iPhone 16 / 15 and more series - Anker USB C to USB C Cable, Type C 60W Fast Charging Cable (3.3FT, 2Pack) for iPhone 16 Series, iPad Mini 6 and More (USB 2.0, Red) --- ## 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.jp/products/724099698-power-bank-20-000mah-portable-charger-built-in-usb-c](https://www.desertcart.jp/products/724099698-power-bank-20-000mah-portable-charger-built-in-usb-c) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-01*