--- product_id: 109307483 title: "Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case" brand: "swaller" price: "FREE" currency: VND in_stock: false reviews_count: 8 category: "Wireless" url: https://www.desertcart.vn/products/109307483-swaller-battery-case-for-iphone-6-6s-4000mah-portable-protective store_origin: VN region: Vietnam --- # Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case **Brand:** swaller **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case by swaller - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/109307483-swaller-battery-case-for-iphone-6-6s-4000mah-portable-protective) ## 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 4000mAh Battery Case for iPhone 6/6s (4.7 inch only) Makes your aging iPhone usable again! Features: ● Extends Battery Life: Provides extra 19 + hours talk time,12+ hours web browsing time,69+ hours audio playback time to your iPhone 6 / 6s. ● 4 LED Power Indicators: Shows power status of external battery case (25%--50%--75%--100%),let you know exactly how much the juice is charged or left. ● Upgraded Protection: More than just a charger, it's a sturdy drop-proof case, protect your iPhone 6 / 6s from scratches and other daily wear and tear. ● Advanced Sync Tech: You can use the original iPhone charging cable charge and sync without removing the battery case. ● Easy Install and Use: Remove the top cover, then slide the iPhone up and down into it, then close the top cover, easy to charge your phone by pressing the power button on the bottom for 3 seconds. Please Note: ● ONLY compatible with iPhone 6 / 6s ● CarPlay is NOT supported ● Please use original iPhone charging cable and wall adapter(5V/1A only) to charge your battery case ● NOT compatible with lightning headphones. You can use any other traditional 3.5mm headphones without audio jack extender Package Included: 1 * 4000mAh iPhone 6/6s Battery Case 1 * Manual Click the Yellow "Add to Cart" Now!! 4000mAh battery charging case keeps your iPhone 6/6s fully charged wherever!! ## Features - About this item - 【FOR IPhone 6s/6 ONLY】 — The Battery Charger Case is engineered specifically for iPhone 6s and iPhone 6 (4.7inch only) to give you even longer battery life and protection.Compatible with traditional 3.5mm headphones or wireless Bluetooth headphone,does not support carplay, quick charge adapters. - 【ADD 150% EXTRA BATTERY LIFE】 — 4000mAh rechargeable battery case provides an extra battery life cycle for your iPhone 6 / 6s, effectively provide extra 150 hours standby, supply enough power to meet your daily use, you never have to worry about running out of power again.Now say goodbye to low battery anxiety and awkward moments. - 【EASY TO CHARGE AND SYNC】 — Plug your original charging cable and (5V1A ONLY) adapter to the charger case, battery case and the phone will be charged simultaneously. Also you can sync your iPhone 6/6s to your MacBook, PC or laptop without removing the battery case. - 【PROTECTIVE BATTERY CASE】 — The battery case is not only a portable charger, but also a protection for your phone from scratches and other daily wear and tear. Reliable central controlling chips also protect your iPhone 6/6s from overheating, short-circuiting and over charging. - 【4 LED POWER INDICATORS】— Shows power status of external battery case (25%--50%--75%--100%),let you know exactly how much the juice is charged or left. ## Images ![Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case - Image 1](https://m.media-amazon.com/images/I/416wH3GQ-xL.jpg) ![Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case - Image 2](https://m.media-amazon.com/images/I/41t0+CkDu6L.jpg) ![Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case - Image 3](https://m.media-amazon.com/images/I/51eqh0d5BdL.jpg) ![Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case - Image 4](https://m.media-amazon.com/images/I/41m8ofrCpML.jpg) ![Swaller Battery Case for iPhone 6 6s, 4000mAh Portable Protective Charging Case for iPhone 6 6s(4.7 inch), Extended Battery Charger Case - Image 5](https://m.media-amazon.com/images/I/612SRA4X9HL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Finally no more carrying of external power bank! *by M***G on Reviewed in the United States on February 11, 2019* This battery case is great. I bought it for my iPhone 6s whose battery discharges in every few hours. I always used to carry external power bank and it was a real hassle but thanks to this case, charging on the go is now so easy. It has 4 indicator lights at the back which shows the power remaining in the battery case. Can say each light is equivalent to 25%. The case charges with phone if you plug it to the electric outlet but in this case the phone charging time will be higher. Its great matt black in finish which looks classy. Little heavy compare to other cases so I switch between non battery case when not out. Only thing I wish to improve in this case is auto off after the phone is fully charged rest everything I liked in the case. ### ⭐⭐⭐⭐⭐ Great price, nice slim design *by R***S on Reviewed in the United States on January 15, 2019* I’ve had this charger for a couple days now and I can’t believe how easy it is to put on. Super slim design makes the Morphie look like a chubby waste. Can’t beat the price on this charger. ### ⭐⭐⭐⭐⭐ Best Apple 6S Battery Case to Date *by G***Z on Reviewed in the United States on March 22, 2019* I've owned several battery cases for Apple 6S and this one has been the best by far. Unlike my previous 2 cases this case gives me more than one re-charge which is important when I'm using it for golfing. I run a GPS golf app and a double speaker for my music. The phone battery itself is next to useless when running all this at once. So I never run out of battery even playing more than 18 holes. Don't pass this battery case, it's worth every penny! --- ## 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.vn/products/109307483-swaller-battery-case-for-iphone-6-6s-4000mah-portable-protective](https://www.desertcart.vn/products/109307483-swaller-battery-case-for-iphone-6-6s-4000mah-portable-protective) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*