--- product_id: 700517313 title: "19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit" brand: "xyirmcyf" price: "฿2062" currency: THB in_stock: true reviews_count: 13 category: "Xyirmcyf" url: https://www.desertcart.co.th/products/700517313-19900mah-super-capacity-battery-compatible-with-iphone-12-mini-0 store_origin: TH region: Thailand --- # 19900mAh super capacity Pro-grade repair toolkit included Advanced safety chip & certifications 19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit **Brand:** xyirmcyf **Price:** ฿2062 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your iPhone 12 Mini like a pro—never settle for less! ## Quick Answers - **What is this?** 19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit by xyirmcyf - **How much does it cost?** ฿2062 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/700517313-19900mah-super-capacity-battery-compatible-with-iphone-12-mini-0) ## 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 - • **Risk-Free Upgrade:** 12-month exchange or refund guarantee—because your peace of mind matters. - • **Safety You Can Trust:** Built-in smart chip guards against overheating, overcharging, and short circuits with CE, FCC, UL, and ROHS certifications. - • **Zero Cycle Freshness:** Brand new 0 cycle battery ensures peak performance and up to 2000 recharge cycles. - • **Unmatched Power Boost:** 19900mAh capacity delivers over 3x the original battery life—stay unplugged longer. - • **DIY Friendly Repair Kit:** Complete professional tools included for a seamless, confident battery swap at home. ## Overview This 19900mAh Li-Polymer replacement battery is custom-built for the iPhone 12 Mini, offering over three times the original battery capacity in the same compact size. It comes with a professional-grade repair toolkit for easy installation, a smart safety chip to prevent damage, and is certified by major safety standards. With zero charge cycles and up to 2000 recharge cycles, it guarantees long-lasting, reliable power backed by a 12-month satisfaction guarantee. ## 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. Please install carefully. Avoid puncturing the battery, which may cause battery expansion. 4. 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. 5. Please make sure to fully charge and discharge your new battery 3 to 5 cycles. 6. Please use your original charger and cable to charge this battery. If you have any questions or problems with our products, please let us know. Review: So far as advertised. - Arctis Nova Pro Wireless are amazing for the fact that they can dual function both a Bluetooth device and an input on the DAC. Amazing headphones. The dual battery is also amazing in the fact that you never have to wait for them to charge as when one battery depletes you simply swap to the second. I use these headphones for sometimes over 10+ hours a day for work and play. The included 700mah batteries lasted about 7-10 hours depending on if I had both bluetooth hooked up and my pc. The batteries started to show wear after probably 1.5 years being used just about everyday. I somehow misplaced one of my batteries while traveling, so I had to purchase a second set to get back the uninterrupted use again. So far these replacements are working well. The DAC charges these without issue same as the OEM batteries. I charged them and started to use one yesterday, and its still got 2 bars on the battery and about where I would normally need to swap, so these do seem to have a longer runtime than the OEM. Hoping they hold up over the time, but so far, very pleased. Review: Great but missing one thing, please read - I bought this and it did work well and it was a good price, it fit into the compartment. The tools included were very helpful and much better than some I had that size. My problem unfortunately ended up being the charging port, but the switch lite at least was able to turn on again after I installed this new battery. It wouldn't do anything due to the error code for the port. There are plenty of video tutorials on YouTube that walk you through replacements for switch parts. Con: there was no adhesive for the battery so you will need to buy that separately or it will jostle around inside the device. ## Features - 【Compatible Model】This Replacement battery compatible with iPhone 12 Mini (Model: A2399 A2400 A2398 A2176). (Note: NOT compatible with other iPhone model). Before purchasing this battery, please make sure that the your Phone model number matches! - 【New Upgraded Capacity】 19900mAh Super capacity compatible with iPhone 12 Mini, 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! - 【Easy Installation】XYIRMCYF Battery for iPhone 12 Mini with complete professional repair tool kits. If you want to replace the battery more easily, we highly recommend you to watch videos about 12 Mini 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 Mini 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 | B0FX48X746 | | Antenna Location | Phone | | Best Sellers Rank | #3,492 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #4 in Cell Phone Replacement Batteries | | Brand | XYIRMCYF | | Compatible Phone Models | 12MINI | | Customer Reviews | 3.9 3.9 out of 5 stars (1,099) | | Manufacturer | XYIRMCYF | | Model Name | 12MINI | | Model Number | 12MINI | | Reusability | Rechargeable | | UPC | 751654136972 | | Unit Count | 1.0 Count | | Warranty Description | 1 | ## Product Details - **Brand:** XYIRMCYF - **Model Name:** 12MINI - **Recommended Uses For Product:** Phone - **Reusability:** Rechargeable - **Unit Count:** 1.0 Count ## Images ![19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit - Image 1](https://m.media-amazon.com/images/I/61+CCHh6VuL.jpg) ![19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit - Image 2](https://m.media-amazon.com/images/I/61vxm4YVG6L.jpg) ![19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit - Image 3](https://m.media-amazon.com/images/I/61m-oN-1wPL.jpg) ![19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit - Image 4](https://m.media-amazon.com/images/I/61pirx0cjML.jpg) ![19900mAh Super Capacity Battery Compatible with iPhone 12 Mini, 0 Cycle Li-Polymer Replacement Battery for iPhone 12 Mini with Professional Repair Tool Kit - Image 5](https://m.media-amazon.com/images/I/61j9XZNUDIL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ So far as advertised. *by M***S on April 25, 2025* Arctis Nova Pro Wireless are amazing for the fact that they can dual function both a Bluetooth device and an input on the DAC. Amazing headphones. The dual battery is also amazing in the fact that you never have to wait for them to charge as when one battery depletes you simply swap to the second. I use these headphones for sometimes over 10+ hours a day for work and play. The included 700mah batteries lasted about 7-10 hours depending on if I had both bluetooth hooked up and my pc. The batteries started to show wear after probably 1.5 years being used just about everyday. I somehow misplaced one of my batteries while traveling, so I had to purchase a second set to get back the uninterrupted use again. So far these replacements are working well. The DAC charges these without issue same as the OEM batteries. I charged them and started to use one yesterday, and its still got 2 bars on the battery and about where I would normally need to swap, so these do seem to have a longer runtime than the OEM. Hoping they hold up over the time, but so far, very pleased. ### ⭐⭐⭐⭐⭐ Great but missing one thing, please read *by K***T on January 23, 2026* I bought this and it did work well and it was a good price, it fit into the compartment. The tools included were very helpful and much better than some I had that size. My problem unfortunately ended up being the charging port, but the switch lite at least was able to turn on again after I installed this new battery. It wouldn't do anything due to the error code for the port. There are plenty of video tutorials on YouTube that walk you through replacements for switch parts. Con: there was no adhesive for the battery so you will need to buy that separately or it will jostle around inside the device. ### ⭐ Do not buy *by R***A on February 17, 2026* Do not buy. I bought the iPhone 14 Pro version of this kit and the included tools were useless. The phone uses a P2 pentalobe 0.8 screwdriver, but the kit only came with Phillips heads, so it couldn’t even open the device. I ended up buying proper tools separately, including a heat gun, and followed an iFixit video because the manual included here is basically useless. The replacement itself worked fine. After installing the battery, the phone showed the expected “non-genuine battery” warning, which I already knew would happen. The battery reported 100% health but arrived at 70% charge. I left it charging overnight and woke up to 2%. So the phone doesn’t charge this battery and it also drained from 70% to 2% in about 8 hours while plugged in. Returning it. ## Frequently Bought Together - XYIRMCYF 15500mAh Super Capacity Battery Compatible with iPhone 8/8G, 0 Cycle Li-Polymer Replacement Battery for iPhone 8/8G, with Professional Repair Tool Kit - for iPhone 8 Screen Replacement Black Full Assembly 4.7" 3D Touch LCD Display Screen Digitizer for A1863, A1905, A1906 with Front Camera+Earpiece+Sensors+Waterproof Seal+Repair Tools+Screen Protector --- ## 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.th/products/700517313-19900mah-super-capacity-battery-compatible-with-iphone-12-mini-0](https://www.desertcart.co.th/products/700517313-19900mah-super-capacity-battery-compatible-with-iphone-12-mini-0) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*