Are you trying to find battery case for iphone 11 promax among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling battery case for iphone 11 promax on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 18 hours of research and did 30 battery case for iphone 11 promax tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best battery case for iphone 11 promax you can buy today
- 【Add 200% Extra Battery Life】 Built-in 10000mAh rechargeable battery provide extra 200% battery life to 11 Pro Max 6.5-inch, equivalent to an extra 30 hours internet use, 2 hours video playback, 40 hours talking time, 80 hours audio playback. Great for travel and business user.
- 【Earphone & Data Sync & Carplay Compatible】Enable for data-sync to any computer without removing the battery case. Compatible with CarPlay. Also support the headphones that came with your phone, no need to remove the battery case get full audio access.
- 【Safety and Led Power Indicator】11 Pro Max 6.5 Inch battery case, featuring with LED lights indicators, which easy to let you know how much power is available. Press the power button for 3s to start charging, safety with internal circuit protection against overheating, overload and short circuit.
- 【360°comprehensive Protection】360°comprehensive bumper design and made with flexible soft frame + hard shell backplate, full coverage of 11 Pro Max 6.5". Protect 11 Pro Max 6.5" from scratches and other daily wears and tear.
- [Fully Charge Your Phone and Then Some!] Alpatronix’s California-Designed battery case utilizes a powerful UL-TESTED battery that provides you a reliable charge every time. Don’t be fooled by fake battery capacities of 6000mAh, 7000mAh, or more. Most battery cases struggle to give you even half a charge. *NOTICE*: ONLY compatible with iPhone 11 Pro Max and iPhone Xs Max. NOT compatible with iPhone 11, or iPhone 11 Pro.
- [Wireless & Wired Charging]: Charge your iPhone and case together without removing the case. You can charge with a wireless charger (not included) for a quick and convenient wireless charging experience.
- [Lightning Input Compatibility]: Use your original lightning cable that was included with your iPhone to charge & sync/transfer data. FULLY compatible with Apple EarPods or other Lightning Audio products, as well as Apple AirPods, AirPods Pro and other Bluetooth accessories.
- [360° Protection]: Protects your iPhone from everyday wear. Raised bezels offer front and surface protection. Tempered Glass screen protector included for full frontal protection.
- [What You Get]: Alpatronix Battery Case, Tempered-Glass Screen Protector, User Manual, 1-Year Warranty (2-Year Warranty is also available at no extra cost). The BX11Pro Max was designed by Alpatronix in California, including its customer service and warranty.
- 🌈 IMPORTANT NOTE: This battery case Only compatible with iPhone 11 Pro Max (6.5 inch), Not compatible with iPhone 11 Pro(5.8 inch) and iPhone 11 (6.1 inch), Support the headphones that came with your phone. [Not support Wireless charging.]
- 🌈 Double Your Battery Life: Never run out of juice with 8500mAh battery case, certificated by CE, FC and RoHs. Supply enough power to FULLY and SAFELY charge your iPhone XR. Enjoy more talk time, music, movies, and internet surfing. The best choice for travel and work.(compatible with wired headphone)
- 🌈 Easy Installation & LED Indicator Lights: Soft top part makes installation easier. Sliding your phone into the case-pushing phone to the bottom Tightly-long pressing back button for 3 seconds. Besides, you can click the back indicator lights for 3 second to check how much power left. (0%-25%-50%-75%-100%)
- 🌈 Advanced Sync-Through Technology : You can sync your iPhone 11 Pro Max to your Mac book, PC or laptop without removing the battery case. 100% compatible with all iOS versions, Apple Pay, and future iOS software updates (Apple CarPlay is not supported).
- 🌈 100% Satisfaction Guarantee: If there is any reason makes you unsatisfied, contacts us to get your 12 months money back guarantee and lifetime technical support. Start your Risk-free purchase by clicking Add to Cart button.
![Feob Battery Case for iPhone 11 Pro Max, Upgraded 6500mAh Portable Charging Case Protective Charger Case Extended Battery Pack for iPhone 11 Pro Max [6.5 inch]-Black](https://m.media-amazon.com/images/I/41xf+ZD83YL.jpg "The 8 Best battery case for iphone 11 promax of %currentyear% 52")
- ✔【IMPORTANT NOTE】-- This smart battery case is only compatible with iPhone 11 Pro Max and is recommended to use the original cable to charge the battery case. not for iPhone 11 Pro or iPhone 11. Please make sure that the phone and the bottom of the battery case fit closely, and regularly clean up the dust or foreign objects from the charging port when in use.
- ✔【EXTEND YOUR BATTERY LIFE】-- The powerful 8500mAh built-in lithium polymer adds 180%+ extra battery life to keep your iPhone 11 Pro Max charged anytime and anywhere. It adds 70h Music Play, 40h Talk Time, 18h Internet Use, and 24h Video Play. Don't worry about missing important notice because your phone battery died.
- ✔【PROVIDE CASE EXTRA PROTECTION FOR DAILY USE】-- Well design high-quality materials, the lightweight feature makes the battery case pocket-suitable, and it also provides extra protection to the edge of your phone from bumps and drops.
- ✔【4 LEVEL LED POWER INDICATOR】-- Featuring the LED battery level indicator, this battery case could let you know exactly the power charged or left (0--25%--50%--75%--100%); Besides, you could just switch on/off your battery case with the power switch easily.
- ✔【What you Will Get】-- Package including 1 piece iPhone 11 Pro Max Smart Battery Case + 1 piece User Manual. But not including the charger cable, We offer 24 hours services everyday, any question, please kindly contact us.
- Extend 180%+ Battery Life To Your Phone: 8500mAh extra battery power offers you 50 hours music time, 18 hours phone talk, 12 hours video time, 15 hours website browsing. Zero chance to face awkward moment. No need to worry about missing an important call. (NOTE: NOT SUPPORTED WIRELESS CHARGING)
- Rubberized Design Fits Your Hand: Raised rubber bezel surrounding the phone's screen gives your iPhone maximum protection, avoids from scratching, bumping. In addition, with precise camera and audio hole dimension, do not worry about blocking the camera hole and affect the quality of music play.(headphones Compatible)
- Simple Installation & LED Indicator Lights: All-in-One charging case makes installation and carry much easier and safer. Only need to slide your phone into the bottom of case tightly, long pressing for 3 seconds to start charging. Besides, it's convenience to track how muh power left through clicking back button. (0%-25%-50%-100%)
![Battery Case for iPhone 11 Pro Max, [8500mAh] Slim Rechargeable Smart Extended Charging Case Compatible with iPhone 11 Pro Max (6.5 inch) Backup Power Battery Pack Charger Case-Blue](https://m.media-amazon.com/images/I/41ewkmbidvL.jpg "The 8 Best battery case for iphone 11 promax of %currentyear% 56")
- ➤[Safe charging and protection design] Passed CE, FC, RoHS certification to ensure your charging safety. Use high-quality battery cells to ensure power, safety and reliability, and long-term use will not reduce the health of the battery life.
- ➤[100% or more power] The 8500mAh long-lasting battery can double the daily use time of your iPhone 11 Pro Max and keep the power of iPhone 11 Pro Max longer.Enjoy more talk time, music, movies, and internet surfing. The best choice for travel, camping and work. The portable design, charging anytime and anywhere.
- ➤[Fully compatible with iPhone 11 Pro Max] This battery case is compatible with all functions of iPhone 11 Pro Max. Use the original Apple Lightning data cable to charge and/or synchronize data. The certified lightning chip ensures 100% compatibility with your iPhone 11 Pro Max, iOS 13+ and later versions.
- ➤[One-piece design, easy to use] The shell adopts ergonomic design and is comfortable to hold. The soft rubber on the curved top makes the installation and disassembly of the mobile phone easier. 4 LED battery power indicators, let you know how much power you have (0--25%--50%--75%--100%).
- ➤[12 months after-sales and technical support] Customer satisfaction is our top priority. If you have any questions, problems or concerns, please send an email to our after-sales team, we will be more than happy to help you to ensure that our products work the way you need.
- High Capacity Power: This battery case has more than 200% power for your iPhone 11 Pro Max 7800mAh portable battery case can offer you extra 18 hours talk time or 15 hours web browsing time, ensure your iPhone will have the enough power during traveling or working outside.
- Easy to Charge and Sync: Remove the top cover and slide the iPhone into the bottom of the battery case to start charging. Fabulous sync-through technology that can sync your iPhone 11 Pro Max to your laptop, Mac Book or PC without taking off the battery case.
- Amazing Battery Case Design: The iPhone 11 Pro Max battery case offers the raised front lips & raised edges design that will avoid your iPhone & camera scratching, and the hard-shell design can protect your cellphone when dropping or falling, but note that the case do not protect the phone screen.
- Suitable for iPhone 11 Pro Max: This smart phone battery case is only compatible with iPhone 11 Pro Max, not for iPhone 11 or iPhone 11 Pro . 4 blue indicators show the power left as 25% - 50% - 75% - 100%, and advanced battery chips can protect your iPhone 11 Pro Max from overcharging, short-circuiting and overheating.
- What you Will Get: Package including 1* iPhone 11 Pro Max Smart Battery Case + 1* User Manual. But not including the charger cable, wireless charger or screen protection, and not waterproof. We offer 24 hours services everyday, any question, please kindly contact us.
- The charge on the go: extra battery when you need it - the built-in battery has enough juice to get you through a long day.
- Lightning port access: Full access to the Lightning port: With full access to the Lightning port, you can always use your EarPods to listen or talk while you charge.
- Wireless easy power: The juice pack access battery case is compatible with most wireless chargers.
- Convenient: wireless and USB-C Input: You can recharge the juice pack access battery case wirelessly or through the USB-C port.
- Protection: high-impact protection. A tough polycarbonate exterior dissipates impact, helping to protect your iPhone from bumps and drops.
- Support (Red): 10% of the retail price from this product purchase will support (RED)’s efforts to fight AIDS through the global Fund.
![Xooparc Battery case for iPhone 11 [6800mah] Upgraded Charging Case Portable Charger Case Rechargeable Extended Battery Pack for Apple iPhone 11 Charger case (6.1’) Backup Power Bank (Black)](https://m.media-amazon.com/images/I/419ZpzxV9xL.jpg "The 8 Best battery case for iphone 11 promax of %currentyear% 61")
- ★[ENJOY EXTRA 300% POWER] - ONLY compatible with iPhone 11!!!for iPhone 11 battery case with an endurable 10000mAh Li-polymer battery pack, extends more than 300% your battery life, Great for heavy users and travel.
- ★[CHARGE SIMULTANEOUSLY, LISTEN, DATA-SYNC] - Supports simultaneously charge your Phone and 11 charger case, your phone will be recharged first, the juice case followed, Support for Ear Pods, AirPods and Bluetooth Headset for audio activities, Supports data-sync while connected to a computer.
- ★[FULL PROTECTION] - Newdery smart portable charging case for iphone 11 is made by soft TPU material and microfiber flannel, designed with upgraded port connection and raised bezel, prevent your phone from scratching, bumping. adding Only 0.51-inch thickness and 5.14-oz weight to your phone, slim enough to slide to your pocket.
- ★[EASY INSTALLATION] - Slide your phone into the case battery for iphone 11 to well connect the charge port, easy to start/stop charging your phone by pressing the power button for 3 seconds.
- ★[What you get] 1*smart for iphone 11 battery pack,1*user manual, If you have any problem with our product, we will be more than happy to assist.
- Easy to Charge and Sync: Remove the top cover and slide the iPhone 11 into the bottom of the battery case to start charging. Amazing sync-through technology that can sync your iPhone 11 to your laptop, Mac Book or PC without taking off the battery case.
- DOUBLE POWER CAPACITY: With high huge capacity design, this iphone battery case has more than 150% power, 6800mAh phone battery case can offer you extra 17 hours talk time or 13 hours web browsing time, ensure your iphone will have the enough power during traveling or working outside.
- Great Battery Case Design: The raised front lips & raised edges design of this iphone 11 battery case that will avoid your iPhone & camera scratching, and the hard-shell design will protect your cellphone when dropping or falling, but note that the case do not protect the phone screen.
- Suitable for iPhone 11: This smart battery case is only compatible with iPhone 11, not for iPhone 11 Pro or iPhone 11 Pro Max . 4 blue indicators show the power left as 25% - 50% - 75% - 100%, and high quality battery chips can protect your iPhone 11 from overcharging, short-circuiting and overheating.
- Package Details: Package including 1 piece iPhone 11 protective Battery Case + 1 piece User Manual. But not including the charger cable, wireless charger or screen protection, and not waterproof. We offer 24 hours services everyday, any question, please kindly contact us.
- [True 5000mAh battery capacity] Alpatronix’s UL-tested battery case provides you a reliable charge every time. Certified lightning chip ensures 100% compatibility with your iPhone, Apple Pay, & CarPlay. *NOTICE*: NOT compatible with iPhone 11 (6.1-inch) or iPhone 11 Pro Max (6.5-inch).
- [Wireless & wired charging] Charge your iPhone and case together without removing the case. You can charge with your original lightning cable that came with your iPhone, or use a wireless charger (not included) for a quick and convenient wireless charging experience.
- [Lightning input compatibility] Use your original lightning cable that was included with your iPhone 11 Pro to charge, sync/transfer data, or use CarPlay. *NOTICE*: Fully compatible with Lightning EarPods or Headphone Accessories, and with Apple AirPods & Bluetooth Headphone Accessories.
- [360° protection] Protects your iPhone from every day wear. Raised bezels and included tempered glass screen protector offer full front and surface protection.
- [What you get] Alpatronix Battery Case, Tempered Glass Screen Protector, User Manual & 1-Year Warranty (Extended Warranty is also available at no extra cost). This product is designed and distributed in California, including all of its warranty and customer service.
- Compatible with most Apple MagSafe accessories (without MagSafe battery)
- SWIVEL LOCK The built-in RokLock twist lock system is compatible with our bike mounts, motorcycle mounts, car mounts and more
- SLIM & STABLE: 6-sided 360 degree protection - still fits in your pocket
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
- Quality Material: This RFID blocking small crossbody cell phone purse is made of high quality soft leather feel vegan leather. Zippers are smooth enough and there is no need to worry about stuck or separation issue. The quality gold tone metal hardware is high resistant to rust
- Design: The classic quilted stitch design with gold tone studs adds more elegance for this crossbody phone wallet bag. 1 quilted front phone pocket, 2 inner compartments, 1 inner middle zip pocket, 4 card slots. Perfect size to storage your napkin paper, lipsticks, coins, cards, keys, ect. Lightweight and easy to carry
- Dimensions: Handbag: 7.5"(L) x 4.5" (W) x 1.57"(H). Front Phone Pocket: 6.5"(L) x 3.5" (W). Adjustable Strap Drop: 14.5"-26"
- Suitable Various Phone Size: It fits most large smartphones below 6.5 inches, such as iPhone 13, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone 11 Pro, iPhone xs Max, iPhone XR, iPhone 11 Pro Max, Samsung Note20, s10+, Samsung s10, Samsung Note10, Samsung s10E, Samsung s20,etc
- 100% SATISFICATION GUARANTEED: Providing high quality products and excellent service has always been the highest purpose of Western Montana. Any doubts or enquiry about our products or service would be timely replied within 24 hours
- A. Gathers, Forrest (Author)
- English (Publication Language)
- 140 Pages - 10/06/2023 (Publication Date) - Independently published (Publisher)
- Advanced Sync-through TECHNOLOGY: Amazing sync-through technology that you can charge your battery case and iPhone 11 Pro Max simultaneously with your existing iPhone charging cable,conveniently sync your iPhone 11 Pro Max to your MacBook, PC or laptop without having to take the battery case off.
- IMPORTANT NOTE: Only compatible with iPhone 11 Pro Max (6.5inch),Not compatible with iPhone 11 and iPhone 11 Pro, Support the headphones that came with your phone. [Not support Wireless charging.]
- MAX PROTECTION: The battery case is not only a portable charger, but also a protector for your iphone.Raised sides and hard-shell design maximizes protection to your iPhone 11 Pro Max, durable high- class material to protect your iPhone from scratches, drops, impacts and other daily wear and tear.
- LONG BATTERY LIFE: 10000mAh capacity rechargeable built-in lithium polymer battery case provides extra 180%+ power which is equivalent to an additional 8+ hours talk time or 12+ hours web-browsing time. 4 LED lights indicate how much power you have (25%--50%--75%--100%). Power switch allows you to switch on/off the battery case.
- 【100% SATISFACTION GUARANTEED】Thank you for choosing [YINGYKJ]! We are committed to providing you with the highest quality products and an exceptional shopping experience. Your satisfaction is our top priority, which is why we offer comprehensive after-sales support to ensure you are completely happy with your purchase.
- ⚡【Compatible Model】Please note this battery charging case is only fit for iPhone 11 Pro Max, Not fit other models.
- ⚡【Long Battery Life】The powerful 10000mAh Battery Case add more than 200% battery life to your iPhone 11 Pro Max. you can going through out the day, do not worry the battery run out suddenly.
- ⚡【UPGRADED Protective Design】YINGYKJ battery case for iPhone 11 Pro Max (6.5 inch) was charging and protecting double function, well-made hard case with 360 degree protective bumper design, protect your iPhone from scratches or other daily wear and tear.
How to choose a good battery case for iphone 11 promax
Does the idea of finding a fantastic battery case for iphone 11 promax make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in battery case for iphone 11 promax. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top battery case for iphone 11 promax products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top battery case for iphone 11 promax on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top battery case for iphone 11 promax brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top battery case for iphone 11 promax based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the battery case for iphone 11 promax were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good battery case for iphone 11 promax, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your battery case for iphone 11 promax.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting battery case for iphone 11 promax for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our battery case for iphone 11 promax. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what battery case for iphone 11 promax should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on battery case for iphone 11 promax.
