--- product_id: 621649892 title: "XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit" brand: "xyirmcyf" price: "VT7205" currency: VUV in_stock: true reviews_count: 12 category: "Xyirmcyf" url: https://www.desertcart.vu/products/621649892-xyirmcyf-21800mah-super-capacity-battery-compatible-with-iphone-12-12 store_origin: VU region: Vanuatu --- # 2.8A output 9000mAh capacity Easy install kit XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit **Brand:** xyirmcyf **Price:** VT7205 **Availability:** ✅ In Stock ## Summary > 🔋 Power Up Your Life with the Ultimate Battery Upgrade! ## Quick Answers - **What is this?** XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit by xyirmcyf - **How much does it cost?** VT7205 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/621649892-xyirmcyf-21800mah-super-capacity-battery-compatible-with-iphone-12-12) ## Best For - xyirmcyf enthusiasts ## Why This Product - Trusted xyirmcyf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Certified with CE, UL, and ROHS for peace of mind while you power up. - • **Seamless Fit:** Perfectly designed for Galaxy S9 Plus, ensuring a hassle-free replacement. - • **Unleash Power:** Experience a staggering 9000mAh capacity that lasts longer than your busiest days! - • **User-Friendly:** Includes professional repair kits for a smooth installation process. - • **Customer-Centric:** Enjoy a 12-month guarantee with easy exchange or refund options. ## Overview The Galaxy S9 Plus Battery (2024 New Upgrade) offers a high-capacity 9000mAh lithium polymer battery designed specifically for the Galaxy S9 Plus models. With a lightweight design of just 30 grams, it ensures a perfect fit and comes with a complete repair kit for easy installation. This battery is built to last, boasting over 1800 cycles and includes safety certifications to prevent overcharging and overheating. Plus, it comes with a 12-month guarantee for customer satisfaction. ## Description Important notes: 1. Before you buy the product, please confirm your mobile phone model again to avoid buying a wrong battery. You can check the model number on the back of the phone. 2. We strongly recommend that you watch the corresponding installation video on YouTube before replacing the battery. 3. If your phone constantly restarts and the logo flashes or is not charged. Probably the connection of the ribbon cable is poor. Please re-insert the ribbon cable, check the connector and clamp it firmly. If you feel that our capacity has not met your expectations, please don't worry. You need to do the following two things: a. Check if your cable is tightly connected. b. After ensuring that the ribbon cables are tightly connected, please make sure to fully charge and discharge your new battery 3 to 5 cycles. Only in this way can the battery achieve its best performance. If it still fails to meet your expectations, please contact us and we will provide you with other satisfactory solutions, such as a refund or exchange. Review: Better than paying someone else. - My pixel 7A had he dreaded "expanding battery" issue that plagues many of these phones. it got bad enough that the battery stopped taking a charge and i replaced the phone. I was quoted about $200 from a tech repair company to "maybe" fix the battery so that i can get my photos off of the phone. while i can't speak for battery life, this is a great option for when you're in a pinch or trying to save money. Review: Works great! And holds a charge really well! - These batteries work great so far! And thanks to a quick YouTube video they were easy to install and now my controllers actually hold a charge for a long time! I had gotten to the point of only being able to play a game if my controller was plugged in with the charging cord or else it would die in 10 minutes ## Features - 【Compatible Model】This Replacement battery compatible with iPhone 12/12 Pro (Model: A2172 A2402 A2403 A2404). (Note: NOT compatible with other iPhone model). Before purchasing this battery, please make sure that the your Phone model number matches! - 【New Upgraded Capacity】 21800mAh Super capacity compatible with iPhone 12/12Pro, more power than original standard battery, same size but more capacity and more power life. New 0 Cycle, up to 2000 charging cycles. You will no longer have to worry about your Phone running out of battery quickly! If you think our capacity is incorrect and does not meet your expectations, you can reinstall it to ensure that the ribbon cable is tightly connected and charge and discharge it more than five times in a cycle. - 【Easy Installation】XYIRMCYF Battery for iPhone 12/12 Pro with complete professional repair tool kits. If you want to replace the battery more easily, we highly recommend you to watch videos about 12/12 Pro battery replacement on YouTube. Novices can easily install, complete. If you have any questions about the battery, please contact us. - 【Safe and Quality】XYIRMCYF 12/12 Pro Replacement Battery is made of A+ grade high quality batteries. Built-in smart chip to prevent over charging, over discharging and overheating protection, short circuit protection, high safety performance, long service life. Meanwhile, our batteries are tested under strict quality control standards and certified by CE, FCC, UL, PSE, ROHS. Ensures efficient and safe use. - 【12 Months, Exchange or Refund Guaranteed】 We place a high value on customer experience. If you have any questions, whether before or after sales, please do not hesitate to contact us. We will do our best to solve it for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FH6S72C4 | | Antenna Location | Phone | | Best Sellers Rank | #3,777 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #5 in Cell Phone Replacement Batteries | | Brand | XYIRMCYF | | Compatible Phone Models | 12/12Pro | | Customer Reviews | 4.0 out of 5 stars 1,151 Reviews | | Manufacturer | XYIRMCYF | | Model Name | 12/12Pro | | Model Number | 12/12Pro | | Recommended Uses For Product | Phone | | Reusability | Rechargeable | | UPC | 739819950281 | | Unit Count | 1.0 Count | | Warranty Description | 1 | ## Product Details - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Brand:** XYIRMCYF - **Battery Cell Composition:** Lithium Polymer - **Battery Capacity:** 9000 Milliamp Hours - **Recommended Uses For Product:** Phone ## Images ![XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit - Image 1](https://m.media-amazon.com/images/I/61s76-h5-HL.jpg) ![XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit - Image 2](https://m.media-amazon.com/images/I/614u7O93kyL.jpg) ![XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit - Image 3](https://m.media-amazon.com/images/I/61m-oN-1wPL.jpg) ![XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit - Image 4](https://m.media-amazon.com/images/I/619UiF2MvrL.jpg) ![XYIRMCYF 21800mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit - Image 5](https://m.media-amazon.com/images/I/619RYHMX3aL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better than paying someone else. *by J***Y on April 18, 2026* My pixel 7A had he dreaded "expanding battery" issue that plagues many of these phones. it got bad enough that the battery stopped taking a charge and i replaced the phone. I was quoted about $200 from a tech repair company to "maybe" fix the battery so that i can get my photos off of the phone. while i can't speak for battery life, this is a great option for when you're in a pinch or trying to save money. ### ⭐⭐⭐⭐⭐ Works great! And holds a charge really well! *by L***L on April 14, 2026* These batteries work great so far! And thanks to a quick YouTube video they were easy to install and now my controllers actually hold a charge for a long time! I had gotten to the point of only being able to play a game if my controller was plugged in with the charging cord or else it would die in 10 minutes ### ⭐ Don’t buy, too short return policy.*updated after 30 days* *by S***R on September 10, 2025* **Updated after 30 days. I don’t have a bad outlook on life and hate is a word I rarely use. But there’s not another word I can think of for the feelings I have towards the seller. That should be all the review you have to read. But if you’re wondering. Everything is 10x worse now the phone won’t stay on more than 3 minutes. Will be removing AND paying to mail it back to the seller out of my pocket with a letter what to do with it and his warranty.**.(Original review follows) Battery installed Easy that’s about it. Fully charged it like they suggested. I tested it to make sure it would turn on. Turned it offI left it sitting overnight and was dead the next day to the point that it wouldn’t come on. It gets so hot can’t touch it if the screen is on for more than 3 minutes. Charges incredibly slow, so don’t know if I got a defective battery or what but I do know I can tell you it’s not even close to 15,000 MAH, honestly I was expecting over 5 but no it’s same as a factory battery. Also Phone keeps rebooting. All the time it took repairing my phone my return period ended and I’m stuck with a defective battery. ## Frequently Bought Together - XYIRMCYF Galaxy S9 Plus Battery (2024 New Upgrade), 9000mAh High Capacity Battery for Galaxy S9+ Plus SM-G965U EB-BG965ABE, EB-BG965ABA with Repair Kits - ubrokeifixit Galaxy S9 Plus G965 Rear Back Glass Door Cover Replacement for Samsung Galaxy S9+ G965 6.2",Galaxy S9 Plus All Versions Model,with Tape (S9 Plus G965 6.2/Black) - MMOBIEL Dock Connector Compatible with Samsung Galaxy S9 Plus 2018 - Charging Port - Headphone Port/Microphone Replacement - Type C - Incl. Screwdrivers --- ## 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.vu/products/621649892-xyirmcyf-21800mah-super-capacity-battery-compatible-with-iphone-12-12](https://www.desertcart.vu/products/621649892-xyirmcyf-21800mah-super-capacity-battery-compatible-with-iphone-12-12) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-11*