--- product_id: 124753817 title: "3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector" brand: "yontex" price: "Β£0.66" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/124753817-3850mah-battery-replacement-compatible-with-iphone-6-plus-ultra-high store_origin: GB region: United Kingdom --- # 32% more power 3850mAh capacity Includes repair tools 3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector **Brand:** yontex **Price:** Β£0.66 **Availability:** ❌ Out of Stock ## Summary > πŸ”§ Power Up Your iPhone Experience! ## Quick Answers - **What is this?** 3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector by yontex - **How much does it cost?** Β£0.66 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/124753817-3850mah-battery-replacement-compatible-with-iphone-6-plus-ultra-high) ## Best For - yontex enthusiasts ## Why This Product - Trusted yontex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **All-in-One Kit:** Comes with essential tools and a screen protector for a seamless replacement. - β€’ **Unleash Your Power:** Upgrade to a 3850mAh battery for 32% more usage time! - β€’ **Zero Cycle Quality:** Brand new, zero cycle battery ensures optimal performance. - β€’ **Compatibility Assurance:** Designed specifically for iPhone 6 Plus models A1522, A1524, A1593. - β€’ **Customer-Centric Support:** Enjoy peace of mind with our 24-month warranty and responsive customer service. ## Description Full description not available ## Features - COMPATIBLITY - Compatible with iPhone 6 Plus , Model A1522 , A1524 and A1593 . [NOTE: Not for 6S Plus or other iPhone models. If you are not sure what model your iPhone is, please search "How to identify iPhone Model" online.] - 32% MORE POWER - The original battery is 2915mAh. YONTEX Brand New 0 Cycle High Capacity Lithium Battery is 3850mAh, 32% higher. Enjoy a longer using time from now on! [What does brand new 0 cycle new mean? It means that this is a premium quality battery, it is brand new, not refurbished, it will provide longer battery life than those non 0 cycle battery.] - HOW TO MAKE YOUR PHONE LAST LONGER? - The direct way to extend the service time of your phone is NOT to shut down any unnecessary features, but to increase your battery capacity. More battery capacity means more using time. That's what this battery do for you. - WHAT YOU GET - Complete repair tools and a screen protector. Instruction manual can cause mistakes because it can't describe details clearly, therefore we don't provide it any more. To make the replacing process easier, you can search "YONTEX" on YouTube to find our official channel or other relevant videos. If you couldn't find them, please feel free to contact us. - CUSTOMER SERVICE GUARANTEE - 24-Hour reply, 30-Day Money back, 24-Month Warranty. We take care of all quality-related issues with a REPLACEMENT or REFUND. Please contact our YONTEX support team at the first time if you got the defective item. ## Images ![3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector - Image 1](https://m.media-amazon.com/images/I/41+W5tbZIML.jpg) ![3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector - Image 2](https://m.media-amazon.com/images/I/61SBBvuVOvL.jpg) ![3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector - Image 3](https://m.media-amazon.com/images/I/61d6v4gjwpL.jpg) ![3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector - Image 4](https://m.media-amazon.com/images/I/616HTI3bd2L.jpg) ![3850mAh Battery Replacement Compatible with iPhone 6 Plus, Ultra High Capacity Li-ion Battery with Repair Tools, Adhesive Strips and 1 Screen Protector - Image 5](https://m.media-amazon.com/images/I/614g1cQcwKL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Excellent Replacement Battery and Kit for 6 Plus *by G***N on Reviewed in the United States on October 15, 2019* My wife's IPhone 6 plus has been having many battery issues where the battery charge is jumping all over the place when in use. It is over 2 years old. Software is updated. Settings checked. Rather then get a new IPhone, I figured I would try a battery replacement kit. This kit arrived quickly and came with the tools shown in the pictures. It does not come with instructions, however, there are many online videos that provide step by step guidance. The Kit comes with the battery, screen protector (did not use), wipes (did not use), 2 plastic pry triangles that look like a guitar pick (did not use), a bag of extra screws (did not use), 3 plastic prying tools (used these), 3 strips of sticky double sided tape (used), Suction cup (used), 2 Screwdrivers (used) and tweezers (used). Watch the videos to learn how to remove the battery from the phone. MOST IMPORTANT - Place the screws and metal covers that you take out in a manner so you know EXACTLY where the screws will go back in. The screws are all different sizes. If you mix them, you will have issues. I followed a video and did not have any major issues. The sticky tape is a pain to remove from the phone and a bigger pain to put the new tape in. Be careful and go slow!. MAKE SURE the battery is lined up so the connector will fit exactly where it needs to be. ALSO make sure you test the screen before closing the phone. I did get the white lines so had to re-do all of the connections as one was not correct. Note: The screws are TINY - This is difficult if you do not have steady hands. Overall, I changed the battery in about 30 minutes and it is working great. After two days, the phone battery is still at 65% and has not yet been recharged. Much better then getting a new phone. I would buy this again. Reviewed by G. SwansonUpdate 11/20/19 - Phone is working great. No issues at all. Very pleased with the purchase. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works great, excellent accessories. *by C***S on Reviewed in the United States on May 8, 2020* I’ll update after I’ve used it for a while. But this is a great bang for your buck. The tools are great, they include additional screws which is nice, a screen protector, and wipes all with the battery.Fired right up, and charged just fine. Not sure how well it’ll hold up as I just installed it yesterday, but it’s working like a champ now. Very impressed with the whole package. Ordering another for my wife’s phone.Worth the money for sure. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars I would have had to buy a new phone if it werent for Yontex! *by R***R on Reviewed in the United States on December 8, 2019* To keep it short and sweet. Had a very old 6plus battery. Battery couldnt last a day anymore without dying. Was going to pay the $90 to have apple do it but figured I'm pretty tech savvy, let me try it first. It took me maybe 30 mins total to change out battery. I watched the how to video which guided me through the whole process step by step. Super easy. Battery now lasts me 2 full days. --- ## 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/124753817-3850mah-battery-replacement-compatible-with-iphone-6-plus-ultra-high](https://www.desertcart.co.uk/products/124753817-3850mah-battery-replacement-compatible-with-iphone-6-plus-ultra-high) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*