Save BIG on an 🔓 unlocked refurbished iPhone 11 Pro Max, expertly restored by our in-house specialists! 💸 Up to 70% off on second-hand and used Apple iPhone 11 Pro Max models.💰 Affordable and ✅ like-new condition, – ready to be yours! Don’t wait – grab yours today!
Refurbished iPhone 11 Pro Max for sale - get the lowest price at The Big Phone Store. ✅ Unlocked ✅ 50% cheaper than new!⚡Fast & Free Delivery ✅ 12 Months Warranty.
Looking for a powerful and versatile Apple iPhone without a network contract? Look no further than the iPhone 11 Pro Max, now available SIM-free! The ultra-wide Triple-camera system captures stunning photos and videos, and the Super Retina XDR display offers vibrant colours. This used iPhone 11 Pro Max works just as well as a brand-new phone. Plus, you can enjoy all the new features without the hefty price tag of a new iPhone 11 Pro Max, making it a more affordable option.
At Big Phone Store, we handle every step of your purchase directly. No call centres, no third parties, and no hidden fees. Our dedicated customer service team operates from our UK-based phone restoration hub, refurbishing and recycling phones since 1999. With a 5-star TrustPilot rating, our commitment to affordable mobiles & quality shines through.
Visit our page for guidance on buying your new phone, including tips on choosing the right model and understanding the process. Review the specifications below to ensure they meet your needs before purchasing.
SIM-Free: Use the Apple iPhone 11 Pro Max with any compatible network. It supports Nano-SIM and eSIM—SIMs are sold separately.
Triple Camera System: 12MP wide, ultra-wide and telephoto cameras to take amazing photos and videos with incredible detail and clarity. 12MP selfie camera.
Super Retina XDR Display: Crisp and vibrant colours on an all-screen OLED display.
Multiple Colours: Space Grey, Silver, Midnight Green and Gold.
Face ID: Modern and secure authentication.
Get a refurbished Apple iPhone 11 Pro Max from The Big Phone Store and get the latest tech at a fraction of the price without compromising on quality. You’ll be helping the environment and getting a device that performs like a new Apple iPhone and is covered by our warranty while you reduce electronic waste. Why pay full price when you can have premium features, eco-friendly savings, and peace of mind with a second-hand iPhone 11 Pro Max? It’s the smart choice for those who want the latest tech while still saving money.
85% Battery Health
We're dedicated to providing reliable, long-lasting phones. Even our 'poor condition' pre-owned phones maintain at least 85% battery health, ensuring extended usage with fewer interruptions. This is higher than many competitors, who offer devices with lower battery health.
Battery health measures how well a battery retains charge compared to its original state. An 85% battery health indicates the battery is in good condition, offering better performance and longer usage between charges. This percentage reflects efficiency, not charging capacity.
12 Month Warranty
Most of our devices come with a 12-month warranty, ensuring your purchase is protected against any material defects for a full year. If any issue arises that is covered by the warranty, we will resolve it at no extra cost to you. This is part of our commitment to providing a reliable and worry-free experience with your device. For more details, visit our warranty page.
Testing
Each device we sell undergoes a thorough process involving over 90 individual checks to ensure it meets our high standards. These checks cover every aspect of the phone, including functionality, battery health, screen quality, and overall condition. We guarantee that every phone we offer is in excellent working order and ready for reliable use. Unlike many of our competitors, we provide an extensive testing process to ensure our phones meet the highest standards.
The second-hand iPhone 11 Pro Max is the perfect choice for those who want a premium smartphone without a contract. Try it out with the amazing camera and video capabilities, and enjoy the Retina display and all the advanced features. Check out our cheap iPhone 11 Pro Max deals to get the best deal for you.
Every iPhone 11 Pro Max is fully tested to ensure it meets our high standards. With its triple camera system, it takes amazing photos and 4K video, it’s a top-of-the-range smartphone. This is for those who want power and style in a phone. Whether you’re a casual user or a tech head, the iPhone 11 Pro Max does it all without any hassle.
It’s not just the hardware; the iPhone 11 Pro Max is also great in software, running the latest iOS with seamless performance. The screen is perfect for gaming, streaming, and multitasking, and it’s an all-immersive experience. Overall, it’s a package of style, design, and innovation that is all in your pocket! It's worth buying for design, performance, and innovation. So don’t miss out on our amazing iPhone 11 Pro Max deals!
At The Big Phone Store, you can find amazing prices!
Refurbished iPhone X / Refurbished iPhone XR / Refurbished iPhone XS / Refurbished iPhone XS Max
Refurbished iPhone 12 Mini / Refurbished iPhone 12 / Refurbished iPhone 12 Pro / Refurbished iPhone 12 Pro Max
Refurbished iPhone 13 Mini / Refurbished iPhone 13 / Refurbished iPhone 13 Pro / Refurbished iPhone 13 Pro Max
Refurbished iPhone 14 / Refurbished iPhone 14 Plus / Refurbished iPhone 14 Pro / Refurbished iPhone 14 Pro Max
Explore More Unlocked & SIM-Free Apple Devices at Unbeatable Prices – Only at Our Refurbished iPhone Collections.
Instant Quote: Visit our Sell My Phone page and search for your device. Tell us its condition, and you’ll get a quote instantly! Purchasing used iPhones helps to reduce e-waste by giving old devices a new life and saving valuable materials.
Free Shipping: The Big Phone Store offers completely FREE* shipping for your old phone when you send it to us! Buying pre-owned iPhones not only saves you money but also contributes to environmental sustainability by reducing e-waste.
Fast Payment: If your phone arrives with us in the correct condition, you could receive a payment on the same day!
*(Multiple shipping options available at checkout).
Want to upgrade while saving more? With Apple Trade-In at The Big Phone Store, you can trade in your old iPhone, Apple Watch, or other Apple devices and get instant value toward your next purchase.
Looking to sell iPhone or sell Apple Watch? We offer fast payments, free shipping, and top market prices, making it easier than ever to switch, save, and stay sustainable.
Ready to clear out your old devices? At The Big Phone Store, you can sell your phone in just a few clicks and get paid fast.
Whether you're upgrading or simply decluttering, we offer a hassle-free phone trade-in process with competitive prices and free shipping. Want to do your part for the planet?
Choose our mobile phone recycling service to safely and sustainably dispose of unwanted tech — it's good for your wallet and great for the environment.
Don’t stress! We responsibly dispose of electronic waste and even pay you for your old device if it still has some value! Find out more on our Sell My Broken Phone page.
Our grading conditions range from 'Brand New' to 'Poor', so you can pick your device to suit your budget! For first-time buyers, we recommend buying 'Like New' or 'Pristine'.
Brand New—sealed as you would expect. These phones have never been used before, and they even come with their manufacturer's warranty!
Like New- Almost New (Out of Box). This is our best-refurbished condition, and the device has no cosmetic damage. Besides not being in the original box, this device is essentially brand-new!
Pristine—Very Slight Signs of Use. Our pristine phones clearly show that the previous owner has taken great care of their device, so while there may be some minor cosmetic imperfections, 99% of the phone is in perfect condition.
Very Good- Light Signs of Use. These phones show light signs of usage and may have visible cosmetic marks, but they won't be visible when the screen is on. Buying 'Very Good' is ideal for those who are budget-conscious and don’t mind a few imperfections.
Good- Medium Signs of Use. These are phones that have had a few bumps! There are visible cosmetic marks, and the device shows medium signs of use, but its functionality is completely unaffected!
Poor- Heavy Signs of Use. Fully tested and in perfect working order, these phones are the cheapest way to get the model you want at the cost of cosmetic quality. Scratches, cracks, and screen burns are all possible.
Get amazing deals on Apple refurbished products that look and perform like new! Check out our full selection:
Refurbished iPad - Perfect for work or play
Refurbished Apple Watch - Track your fitness and stay connected
Essential accessories like the iPhone charger, Apple charging cable, and wireless iPhone charger/iPhone Fast Charger for power on the go
Protect your device with an iPhone screen protector and more
Whatever you need, find it in our Apple collection!
Looking for more unbeatable refurbished mobile deals? Explore our full range oftop picks fromSamsung Refurbished andGoogle Refurbished. Whether you're after performance, value, or sustainability, our collection ofrefurbished phones offers the best in quality and price.
We value the opinions of all of our customers, and we're sure that you do too! If you're still unsure about buying the iPhone 11 Pro Max you want, take a look at the reviews our customers have left for us.
Love my iPhone! It's in excellent condition. It feels and looks brand new. The space gray color is so sharp. My daughter helped me set it up, and it works like a charm! Got great value for the price. The delivery was quick too. I’m really glad I went for a refurbished phone!
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Awesome
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6.5-inch Super Retina XDR OLED display
High brightness, great contrast, and HDR support
Ideal for media, browsing, and editing photos or video
One of the best in the iPhone 11 range
Up to 20 hours video playback
Battery health is 80% or higher (replaced if below)
Yes – full Face ID functionality tested on all refurbished models
Apple Pay works exactly as it would on a new device
Secure and fast biometric performance
Rated IP68 – water resistant up to 4 metres for 30 minutes
Fine with rain or splashes, but water damage isn’t covered by warranty
Avoid submersion where possible
Refurbished models usually come in 64GB, 256GB, and 512GB
All are fully tested and data-wiped before sale
Check current stock for available options
