--- product_id: 589419599 title: "Nano Power Bank,5,000mAh Portable Charger, Built-In USB-C Connector" brand: "anker" price: "¥9918" currency: JPY in_stock: true reviews_count: 13 category: "Anker" url: https://www.desertcart.jp/products/589419599-nano-power-bank-5-000mah-portable-charger-built-in-usb store_origin: JP region: Japan --- # 22.5W Dual USB-C Fast Charge 5,000mAh Compact Power Capacity Foldable Built-In USB-C Connector Nano Power Bank,5,000mAh Portable Charger, Built-In USB-C Connector **Brand:** anker **Price:** ¥9918 **Availability:** ✅ In Stock ## Summary > 🔋 Stay charged, stay unstoppable — power that fits your hustle. ## Quick Answers - **What is this?** Nano Power Bank,5,000mAh Portable Charger, Built-In USB-C Connector by anker - **How much does it cost?** ¥9918 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/589419599-nano-power-bank-5-000mah-portable-charger-built-in-usb) ## 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 - • **Cable Chaos, Solved:** Innovative foldable USB-C connector means no more tangled cables or forgotten chargers. - • **Power Up in a Flash:** Dual USB-C ports with PowerIQ 3.0 deliver rapid 22.5W charging to keep you ahead of the day. - • **Pocket-Sized Powerhouse:** Sleek, ultra-compact design fits effortlessly in your pocket or purse—charge anywhere, anytime. - • **All-Day Energy Companion:** Reliable 5,000mAh battery capacity ensures your devices stay powered through back-to-back meetings and travel. - • **Travel-Ready & Trustworthy:** Includes USB-C cable, 24-month warranty, and customer support—your on-the-go charging partner. ## Overview The Anker Nano Power Bank packs a powerful 5,000mAh battery into a compact, pocket-friendly design featuring dual USB-C ports with 22.5W fast charging and a foldable built-in USB-C connector for cable-free convenience. Perfect for busy professionals, it delivers reliable all-day power with advanced PowerIQ 3.0 technology, backed by a 24-month warranty and trusted customer support. ## Description Compact 5,000mAh power bank with dual USB-C ports delivers 22.5W fast charging. Foldable USB-C connector and durable design make it easy to charge devices on the go. Review: Perfect for heavy daily use - Excellent product. It is so small and easy to carry that I actually keep it plugged into my phone while using it on power-saving mode, running off the power bank instead of my internal battery. It works brilliantly, delivers a reliable charge, and has become an essential part of my daily routine. Review: Compact and cable-free - perfect for travel - I was looking for a small lightweight power bank and I was so pleased when I found this. I love the fact it's cable-free and so easy to use. Whenever I'm travelling, I can top-up my phone whilst still using my phone as it's so compact and lightweight. I love the fact that no cable is required. It has excellent battery life and has light-up dots to indicate how much battery life is remaining. I have never run out of charge when travelling. ## Features - Two-Port High-Speed Charging: Experience high-speed charging with dual USB-C ports and advanced PowerIQ 3.0 technology, delivering an impressive 22.5W output. - Foldable USB-C Connector: Say goodbye to cable tangles and protect your USB-C connector with a convenient foldable design for hassle-free charging. - The Perfect Size: Enjoy the perfect blend of style and functionality, meticulously crafted to effortlessly fit into your pocket or purse. - All-Day Power: Get uninterrupted charging during your travels with the reliable 5,000mAh capacity, keeping your devices powered up wherever you go. - What You Get: Anker Nano Power Bank (22.5W, Built-In USB-C Connector), 2 ft / 0.6 m USB-C to USB-C cable, welcome guide, user manual, 24-month worry-free warranty, and our friendly customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C6XK77HJ | | Amperage | 3 Amps | | Antenna Location | Phone, Smartphone | | Battery Capacity | 5000 | | Battery Cell Type | Lithium Ion | | Battery Weight | 100 Grams | | Battery capacity | 5000 | | Best Sellers Rank | 37 in Mobile Phone Portable Power Banks | | Brand | Anker | | Brand Name | Anker | | Colour | Black | | Compatible Devices | Mobile phones: iPhone 17 series, iPhone 16 series, iPhone 15 series, Smartphone | | Connector Type | USB Type C | | Connector type | USB Type C | | Country of Origin | China | | Customer Reviews | 4.3 out of 5 stars 15,709 Reviews | | External Testing Certification | / | | Is Electric | No | | Is Product Cordless | No | | Item Dimensions | 13.1 x 10.1 x 3.6 centimetres | | Item Dimensions L x W x Thickness | 7.7L x 3.7W x 2.5Th centimetres | | Item Weight | 3.5 Ounces | | Manufacturer | Anker | | Manufacturer Part Number | A1653 | | Model Number | A1653 | | Number of Batteries | 1 C batteries required. (included) | | Number of Items | 1 | | Number of Ports | 1 | | Other Special Features of the Product | Portable | | Output Current | 2.4 Amps | | Output Wattage | 22.5 Watts | | Portable | Yes | | Power Source | Corded Electric | | Reusability | Rechargeable | | Special feature | Portable | | UPC | 194644145880 | | Unit Count | 1.0 count | | Voltage | 5 Volts | | Warranty Type | No Warranty | ## Product Details - **Battery capacity:** 5000 - **Brand:** Anker - **Colour:** Black - **Connector type:** USB Type C - **Special feature:** Portable ## Images ![Nano Power Bank,5,000mAh Portable Charger, Built-In USB-C Connector - Image 1](https://m.media-amazon.com/images/I/51aM4HefL9L.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 Nano Power Bank offers an estimated 2,750mAh to 3,500mAh to power devices. **Q: How can I estimate the number of charges for my device?** A: To estimate charges, use this formula: (Power Bank Capacity × 0.65) ÷ Device Battery Capacity. For example, an iPhone 15 with a 3,877mAh battery can receive about 0.8 charges from a 5,000mAh power bank (calculated as (5,000mAh × 0.65) ÷ 3,877mAh). **Q: Is it normal for the power bank to get slightly warm during use?** A: Yes, it is normal. The product meets safety standards with a maximum temperature rise of 118°F (48°C). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for heavy daily use *by P***U on 28 July 2026* Excellent product. It is so small and easy to carry that I actually keep it plugged into my phone while using it on power-saving mode, running off the power bank instead of my internal battery. It works brilliantly, delivers a reliable charge, and has become an essential part of my daily routine. ### ⭐⭐⭐⭐⭐ Compact and cable-free - perfect for travel *by L***2 on 23 July 2026* I was looking for a small lightweight power bank and I was so pleased when I found this. I love the fact it's cable-free and so easy to use. Whenever I'm travelling, I can top-up my phone whilst still using my phone as it's so compact and lightweight. I love the fact that no cable is required. It has excellent battery life and has light-up dots to indicate how much battery life is remaining. I have never run out of charge when travelling. ### ⭐⭐⭐⭐ It's 2,600mAh, not 5,000mAh *by J***T on 18 February 2026* I like that it's small, good quality, and charges fast. But it will charge my Pixel 8 phone to only 75% max., stopping many times in between. (I think the stopping is an issue with the phone, not the power bank.) So read carefully the small print before buying: "Note: 5,000mAh is the battery capacity calculated based on a 3.6V cell element. When powering your devices, the expected capacity is 2,600mAh (5V/2.4A) due to legitimate energy loss during the charging process." I didn't read that and though it's 5,000mAh and would charge my Pixel to full, which it won't. Disappointing. Still, I decided to keep it as it'll be useful for travel. As always - excellent customer service from Anker. ## Frequently Bought Together - ANKER iPhone 16 Portable Charger, Nano Power Bank with Built-in USB C Connector, 5,000mAh Portable Charger 22.5W, for iPhone 16/15 Series, Samsung S22/23 Series, iPad Pro/Air, AirPods, and More - Anker Nano Power Bank with Built-in Lightning Connector, Portable Charger 5,000mAh MFi Certified 12W, Compatible with iPhone 14/13/12 Series (Black) --- ## 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/589419599-nano-power-bank-5-000mah-portable-charger-built-in-usb](https://www.desertcart.jp/products/589419599-nano-power-bank-5-000mah-portable-charger-built-in-usb) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-15*