--- product_id: 114621961 title: "Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black)" brand: "swaller" price: "£26.14" currency: GBP in_stock: false category: "Electronics" url: https://www.desertcart.co.uk/products/114621961-swaller-battery-case-for-iphone-6-plus-6s-plus-slim store_origin: GB region: United Kingdom --- # Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) **Brand:** swaller **Price:** £26.14 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) by swaller - **How much does it cost?** £26.14 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/114621961-swaller-battery-case-for-iphone-6-plus-6s-plus-slim) ## Best For - swaller enthusiasts ## Why This Product - Trusted swaller brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Color:Black Swaller iPhone 6 Plus 6s Plus battery case: Supplement power at any time More Than 150% Charge Powerful, rechargeable 5000mAh Slim battery case provides additional 150% power to your iPhone. Ideal for short trips, dating, business trip, charging your device immediately when out of battery No Excessive Bulk Perfectly fits your original headphones and Airpods also any wireless headphones, no need to remove the battery pack case to get full audio access, simply enjoy music or video Advanced Sync Technology Support all iOS versions, and future iOS software updates. It also supports syncing data to your Mac book, PC or laptop and charging your cellphone simultaneously without removing it. Safe & Eco Design The smart battery case auto turn off when your phone reaches 100% for saving power. For your safety, internal high quality chip protect your phone from over charging, overheating, and short-circuiting Convenient LED Indicator Press to turn the battery case on/off or to display battery levels and charge status 【Tips】 * CarPlay is not supported * Please make sure the charger case has been fully charged before your first use. Press the button on the back of the charging case for 3 second to start charging. * Please use Swaller air battery case in proper temperature range(under 40℃) and do not put it under heat or into any liquid. * We recommend that you can use original iPhone charging cable and wall adapter(5V/1A ONLY) to charge this battery case * They Does Not Support Car Charger, High Voltage or Quick Charge deployed adapters 【What's In the Box】 1 xBattery Case 1 x User Manual ## Features - 【Important Note】--- Only for iPhone 6 Plus and 6s Plus. NOT Support High Voltage or Quick Charge adapters and Wireless charging. - 【More Than 150% Charge】--- Powerful, rechargeable 5500mAh Slim battery case provides extra 150% power to your iPhone 6 Plus 6s Plus, so you never worried about your iPhone ran out of battery in daily life, perfect for traveling, camping, business trip or other outdoor occasions. - 【Charging And Protection 2 IN 1】--- The smart charger case is not only a portable charger, but also a protective case for cellphone from scratches and daily wear and tear. Raised bezels help you protect the screen to some extent. And its advanced chips protect your smartphone from overheating, short-circuit and overcharging - 【Easy Installation & Data-Sync】--- Simply slide your iPhone into the charging case and installation is done. Make sure your phone connected well with the case, easy to charge your phone by pressing the power button for 3 seconds. It supports syncing data to your Mac book, PC or laptop and charging your cellphone simultaneously without removing it. - 【Music While Charging】No need to remove the battery case, you can charge your battery case and iPhone simultaneously, directly with the original iPhone charging cable. Compatible with iPhone original headphones and wireless Bluetooth headphones, enjoy your Audio & Music anytime while charging. ## Images ![Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) - Image 1](https://images-na.ssl-images-amazon.com/images/I/61y%2BmjFemNL.jpg) ![Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) - Image 2](https://images-na.ssl-images-amazon.com/images/I/715gK770MbL.jpg) ![Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) - Image 3](https://images-na.ssl-images-amazon.com/images/I/71QaL3z5A8L.jpg) ![Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) - Image 4](https://images-na.ssl-images-amazon.com/images/I/71ASVDM78eL.jpg) ![Swaller Battery Case for iPhone 6 Plus 6s Plus, Slim 5500mAh Portable Charger Case Extend 150% Battery Life, Protective Backup Charging Case (Black) - Image 5](https://images-na.ssl-images-amazon.com/images/I/710XHg4dDkL.jpg) --- ## 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.co.uk/products/114621961-swaller-battery-case-for-iphone-6-plus-6s-plus-slim](https://www.desertcart.co.uk/products/114621961-swaller-battery-case-for-iphone-6-plus-6s-plus-slim) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*