--- product_id: 53213387 title: "[With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s" brand: "soconic" price: "FREE" currency: GBP in_stock: false reviews_count: 7 url: https://www.desertcart.co.uk/products/53213387-with-a-screen-protector-battery-case-for-iphone-6-6s store_origin: GB region: United Kingdom --- # Sync-through Tech 3500mAh Power 360Β° Protection [With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s **Brand:** soconic **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸ”Œ Power Up Your Life! ## Quick Answers - **What is this?** [With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s by soconic - **How much does it cost?** FREE 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/53213387-with-a-screen-protector-battery-case-for-iphone-6-6s) ## Best For - soconic enthusiasts ## Why This Product - Trusted soconic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Stay Informed:** LED indicator keeps you updated on battery life at a glance. - β€’ **Sync Without Limits:** Easily sync your device without removing the case. - β€’ **Unleash Endless Power:** Experience 100%+ extra battery life for your iPhone 6/6s. - β€’ **Sleek & Portable Design:** Compact enough to fit in your pocket while providing robust protection. - β€’ **Multifunctional Convenience:** Built-in stand for hands-free viewing and easy access to all ports. ## Overview The Soconic 3500mAh Battery Case for iPhone 6/6s is a sleek, portable charging solution that offers over 100% extra battery life, 360-degree protection, and convenient features like sync-through technology and a built-in stand. ## Description Specifications: Compatible: For iPhone 6s/iphone 6 4.7 " Battery Type:Lithium Polymer Battery Capacity: 3500mAh Output:5V/1A Input:5V/1A Standby Time: Up to 255h Talk Time: Up to 8h Internet Surfing Time: Up to 8h Audio Play Time: Up to 40h Video Play Time: Up to 10h Weight: 80g Charging cable:Use your original iPhone charging cable(Don't include the cable ) How to use it? 1.Charge the power case: Plug your original data cable in the charging port of the case,then connect to USB adapter or computer USB port.When charging the LEDs will be lighten.The LEDs will blink and indicate how full it is when charging. 2.Charge iPhone: Take off the top cover of the battery case and slide your mobile phone into it. Make sure your mobile phone is well connected to the dock on the battery case. press the ON/OFF button to start or stop the charging.see the iPhone screen to identify the charging signal. 3. Show battery status Press the power button on the back, the LEDs will be lighten immediately, show the power status LED Indicator: 4 blue LED lights indicate 25%, 50%, 75%, and 100% of capacityNote: 1.This item is for the iPhone 6/iphone 6s, not the iPhone 6 plus/iphone 6s plus. 2.Charging Cable are NOT included.Package: 1 x 3500mAh Battery Case for 4.7" iPhone 6s/iphone 6 1 x User Manual ## Features - Long Battery Life:The powerful 3500mAh Li-polymer rechargeable battery can effectively provide 100%+ extra battery life to your iPhone 6s/6 - Slim And Portable:With 360 degrees comprehensive bumper design and hard-shell backplate, it protects your iPhone 6S/iPhone 6 from scratches and other daily tear and wear, yet small and convenient enough to fit easily in your hand or in your pocket. - Sync-through Technology: It ensures that you can sync your iPhone 6s/6 to a computer without having to take the battery case off. Simultaneously charge your iPhone 6S/iPhone 6 and battery case together. - Multifunction:With foldable stand on back function, great and easily for using and viewing your iPhone 6s/iphone 6;Easy access to all buttons and ports. - Power Indicate: LED battery level indicator that lets you know exactly how much power you have, It will display your remaining battery life left with one to four of the circles (0--25%--50%--75%--100%) ## Images ![[With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s - Image 1](https://m.media-amazon.com/images/I/61axfPQTJFL.jpg) ![[With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s - Image 2](https://m.media-amazon.com/images/I/61X2nPnMlPL.jpg) ![[With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s - Image 3](https://m.media-amazon.com/images/I/51thATqfQTL.jpg) ![[With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s - Image 4](https://m.media-amazon.com/images/I/61cfvWW4p1L.jpg) ![[With A Screen Protector] Battery Case For iPhone 6 / 6s Soconic 3500mAh Rechargeable Extended Battery Charging Case Backup External Battery Pack Power Bank Portable Charger Case For iPhone 6 / 6s - Image 5](https://m.media-amazon.com/images/I/61y04rnNaIL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Great price for a useful product *by J***S on Reviewed in the United Kingdom on 15 August 2018* I got this case being fed up with battery life on my iPhone 6. It absolutely does the job and is a great price.Probably get a little over 1.5 charges from the case so easily enough for a day out with Google Maps active + web lookups, Twitter, etc.It isn't too bulky and is easily held (I have the black version). Also very easy to get the phone in and out of so you don't need to leave it on all the time.On the slightly more negative side, the headphone jack hole is too narrow for non-Apple headphones, should be a bit wider & I'm not sure that it would provide much protection if dropped in comparison to my usual gell case. Certainly it would be better if the front edges of the case stood a mm or so further forward to protect the screen if dropped.But let me stress that, for the price, I have no complaints and would recommend this to anyone not prone to dropping their phone and who needs more battery life when out and about. ### ⭐⭐⭐⭐⭐ Excellent for holidays/long days away from your charger *by M***E on Reviewed in the United Kingdom on 6 January 2018* Took this on holiday to Rome in December, it was excellent as I had a long train journey to the airport then a couple more hours in the airport, then the flight followed by a coach ride. The iPhone battery is nutoriously useless so when it started getting low I just clicked the back of the case and it charged it up, and very rapidly too.It was great for walking around with all day, it is a little bulky, not massively bulky - but then it has got a battery in it so that’s to be expected. It did fit nicely in my bag and did not feel too big in my hand. I could still take pictures and not have to use both hands to hold it.I had a slight issue with the top of mine being loose, which didn’t affect the use of this product, but did mean I had to be careful not to drop my phone (not a huge issue in itself). Michelle from customer support was fantastic and I received a new one which did not have this problem, it arrived within a couple of days of speaking with Michelle and has not cost me any more.I would definitely recommend this battery case to anyone wishing to purchase one! The service I received was 10/10 and the case probably holds about an iPhone charge and a half (from 1% phone battery). I have the pink/rose gold colour and it is very nice. Overall great product and service! ### ⭐⭐ Battery capacity failing after less than 3 months use *by B***E on Reviewed in the United Kingdom on 2 August 2019* I've been using this for a couple of months now. The product is decent, quality, adds a fair bit of bulk to the phone, but for a battery of this capacity, that is to be expected. Overall I was very happy with it.However there are two issues that have developed.First, the lightning port will often drop it's connection momentarily. Most of the time it isn't a problem and you don't notice. The only time I do notice is when it is connected via USB to an external source, like my car as an example. If I'm playing some media through the car, it will stop and re-load. But more annoyingly is actually when it's connected to my car to charge and I've got the radio on, or nothing at all, and the connection drops, reconnects and the media player automatically starts up. Not a big problem, but worth noting.However, the larger issue is that the battery capacity seems to be dropping rapidly after just a few months. I'm getting much less charge from the battery case than I did at the beginning. Almost to the point that it's not worth carrying the bulky case round in case I need some extra power. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/53213387-with-a-screen-protector-battery-case-for-iphone-6-6s](https://www.desertcart.co.uk/products/53213387-with-a-screen-protector-battery-case-for-iphone-6-6s) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*