Unlocked iPhoneiPhone by CarriersUnlocked iPhone 13iPhone 13iPhone 14iPhone 12iPhone SE seriesiPhone 15iPhone SE 3 (2022)iPhone 14 ProiPhone 11Unlocked iPhone 11iPhone 13 ProiPhone 13 miniiPhone 15 ProiPhone 12 MiniiPhone SE 2 (2020)iPhone 14 Pro MaxiPhone 15 Pro MaxiPhone 13 Pro MaxiPhone 12 ProiPhone 14 PlusiPhone XRUnlocked iPhone XRUnlocked iPhone XiPhone XiPhone 12 Pro MaxiPhone 15 PlusiPhone 16iPhone 16 PlusiPhone 16 ProUnlocked iPhone 11 ProiPhone 11 ProiPhone XSUnlocked iPhone XSiPhone 16 Pro MaxiPhone XS MaxUnlocked iPhone SEiPhone SE (2016)T-Mobile iPhoneCricket iPhoneAT&T iPhoneVerizon iPhone modelsiPhone with new batteries
iPhone 11 Pro Max • Unlocked

Refurbished iPhone 11 Pro Max

4.1/5
(696 reviews)
Starting at
$284.00before trade-in
$849.00 newSave $565.00
See options

Back Market score

Durability 78%

Overall performance 57.5%

Camera 60%

Screen quality 95%

  • 1-year warranty
  • Free standard shipping
  • Free 30-day returns
  • Friendly customer service

All iPhone 11 Pro Max options

Warranty: 12 months

36 products
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedMidnight Green • 64 GB • Physical SIM + eSIM

4.1/5
(696)
$284.00
$849.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedSpace Gray • 256 GB • Physical SIM + eSIM

4.1/5
(688)
$293.99
$999.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedMidnight Green • 256 GB • Physical SIM + eSIM

4.1/5
(724)
$273.99
$999.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedSpace Gray • 64 GB • Physical SIM + eSIM

4.1/5
(707)
$250.99
$849.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedGold • 64 GB • Physical SIM + eSIM

4.1/5
(681)
$276.00
$849.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedGold • 256 GB • Physical SIM + eSIM

4.1/5
(694)
$309.74
$999.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedMidnight Green • 512 GB • Physical SIM + eSIM

4.1/5
(687)
$306.99
$1,199.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedSilver • 256 GB • Physical SIM + eSIM

4.1/5
(723)
$318.99
$999.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedSpace Gray • 512 GB • Physical SIM + eSIM

4.1/5
(723)
$332.00
$1,199.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedSilver • 512 GB • Physical SIM + eSIM

4.1/5
(722)
$362.99
$1,199.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TGold • 64 GB • Physical SIM + eSIM

4.1/5
(25)
$251.00
$849.00 new
iPhone 11 Pro Max • Locked Verizon

iPhone 11 Pro Max • Locked VerizonMidnight Green • 64 GB • Physical SIM + eSIM

4.3/5
(7)
$259.00
$849.00 new
iPhone 11 Pro Max • Locked T-Mobile

iPhone 11 Pro Max • Locked T-MobileSpace Gray • 64 GB • Physical SIM + eSIM

4.2/5
(16)
$266.37
$849.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TSpace Gray • 64 GB • Physical SIM + eSIM

4.1/5
(25)
$267.84
$849.00 new
iPhone 11 Pro Max • Locked T-Mobile

iPhone 11 Pro Max • Locked T-MobileGold • 64 GB • Physical SIM + eSIM

4.2/5
(16)
$268.00
$849.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TMidnight Green • 64 GB • Physical SIM + eSIM

4.1/5
(25)
$268.00
$849.00 new
iPhone 11 Pro Max • Locked T-Mobile

iPhone 11 Pro Max • Locked T-MobileMidnight Green • 64 GB • Physical SIM + eSIM

4.2/5
(16)
$271.00
$849.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedSilver • 64 GB • Physical SIM + eSIM

4.1/5
(724)
$271.00
$849.00 new
iPhone 11 Pro Max • Locked Verizon

iPhone 11 Pro Max • Locked VerizonGold • 64 GB • Physical SIM + eSIM

4.3/5
(7)
$279.30
$849.00 new
iPhone 11 Pro Max • Locked Verizon

iPhone 11 Pro Max • Locked VerizonSilver • 256 GB • Physical SIM + eSIM

4.3/5
(7)
$280.00
$999.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TSilver • 64 GB • Physical SIM + eSIM

4.1/5
(25)
$280.00
$849.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TMidnight Green • 256 GB • Physical SIM + eSIM

4.1/5
(25)
$289.00
$999.00 new
iPhone 11 Pro Max • Unlocked

iPhone 11 Pro Max • UnlockedGold • 512 GB • Physical SIM + eSIM

4.1/5
(692)
$300.00
$1,199.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TSpace Gray • 256 GB • Physical SIM + eSIM

4.1/5
(25)
$306.18
$999.00 new
iPhone 11 Pro Max • Locked Verizon

iPhone 11 Pro Max • Locked VerizonGold • 256 GB • Physical SIM + eSIM

4.3/5
(7)
$316.36
$999.00 new
iPhone 11 Pro Max • Locked Verizon

iPhone 11 Pro Max • Locked VerizonSpace Gray • 256 GB • Physical SIM + eSIM

4.3/5
(7)
$321.00
$999.00 new
iPhone 11 Pro Max • Locked T-Mobile

iPhone 11 Pro Max • Locked T-MobileSpace Gray • 512 GB • Physical SIM + eSIM

$323.00
$1,199.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TSpace Gray • 512 GB • Physical SIM + eSIM

4.1/5
(25)
$326.36
$1,199.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TMidnight Green • 512 GB • Physical SIM + eSIM

4.1/5
(25)
$326.36
$1,199.00 new
iPhone 11 Pro Max • Locked T-Mobile

iPhone 11 Pro Max • Locked T-MobileGold • 256 GB • Physical SIM + eSIM

4.2/5
(16)
$329.12
$999.00 new
iPhone 11 Pro Max • Locked AT&T

iPhone 11 Pro Max • Locked AT&TGold • 256 GB • Physical SIM + eSIM

4.1/5
(25)
$329.12
$999.00 new
US - Earth month
Side view of the iPhone 14 held in hand
iPhones

iPhone 14 Review in 2025: Is It Still Worth the Investment? | Back Market

The iPhone 14 was a solid device when Apple released it in 2022, but is it still a smart buy in 2025? Now 2 generations old, let’s take a closer look at whether the iPhone 14 still holds its value or if it’s worth waiting for prices to drop further.

Refurbished iPhone 11 Pro Max's customer reviews

4.1/5

744 verified reviews in the last 24 months.

  • R

    Rudolf B.

    Purchased on October 30, 2024

    Verified purchase
    5/5

    The pricing for my old equipment was very fair, and the price of the refurbished unit was amazing. The communication and process throughout was consistent, reliable, and "as promised." I really enjoy the new "used" phone - it is in perfect condition, and it works as expected. Truly a great company to work with, and I will definitely use them again in the future. Reliable, trustworthy, thorough, and worthwhile!

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 64GB - Space Gray - Locked T-Mobile
  • E

    Elias C.

    Purchased on March 7, 2024

    Verified purchase
    5/5

    I chose to buy the iPhone 11 pro max in fair condition and with the new battery. To my surprise, the iPhone arrived brand new, I had no reaction because I didn't expect to receive the smartphone in this condition, I expected to receive a refurbished iPhone, but to my surprise I received a brand new one, or else this seller's work on refurbishing is so perfect that the equipment arrived new with 100% incredible battery life, simply incredible, so far I'm amazed at the quality of this iPhone. Thank you very much, I will always be buying here at backmarket, you left me amazed and delighted with the quality of the services and products, this seller has 1000 million stars and left me very amazed. thanks

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 64GB - Space Gray - Unlocked
  • J

    John M.

    Purchased on March 18, 2025

    Verified purchase
    4.6/5

    Totally awesome purchase. Both iPhone 11 Pro Max are super. We are very pleased with the value, quality and shipping. We are repeat customers and recommend Back Market to our friends. Thanks ever so much.

    Reviewed in the United States on April 13, 2025

    iPhone 11 Pro Max 512GB - Silver - Unlocked
  • K

    Katelynn R.

    Purchased on September 30, 2024

    Verified purchase
    4.9/5

    Heyyy everybody, so I recently got a gold iPhone 11 Pro Max and I'm really happy with it overall. The camera quality is incredibly clear, which is definitely my favorite feature. The phone is in great condition with no scratches or anything. There is one part of the iPhone that isn't genuine, but it still works perfectly, so I don't mind at all. One issue I've encountered is that I can't send voice messages on iMessage because they sound windy, but I can send voice messages on all other apps without any problems. Talking on the phone is also fine. Despite this minor issue, I love my phone. The picture quality is amazing and the size is just right for me.

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 64GB - Gold - Unlocked
  • C

    Cyrus M.

    Purchased on February 28, 2025

    Verified purchase
    4.8/5

    The phone is actully good but has a few flaws.The battery health is unavailable and it says the battery may not be a genuine apple product.Number 2,sometimes the screen freezes and slowly goes off as if the screen is burning out which is scary to be honest Other than that I am happy with my iphone 11 .Thankyou

    Reviewed in the United States on April 4, 2025

    iPhone 11 Pro Max 256GB - Gold - Unlocked
  • M

    Miss W.

    Purchased on May 14, 2024

    Verified purchase
    5/5

    I ordered excellent condition and the phone is in excellent condition. Just like new. The phone has a genuine iPhone display, good battery health, no scratches, it is clean and I'm very happy with my purchase! You never know what you will get when you get a refurbished phone but I'm glad I chose this seller!

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 64GB - Silver - Unlocked
  • K

    Kathleen S.

    Purchased on April 14, 2024

    Verified purchase
    5/5

    Within a couple of weeks of receiving the phone, the back camera stopped working. I contacted customer service, was asked to send the phone back, and a new (refurbished) phone was sent immediately. No prevaricating, no discussion, case closed. I will continue using Back Market.

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 256GB - Silver - Unlocked
  • S

    Scott W.

    Purchased on December 21, 2024

    Verified purchase
    4.8/5

    Absolutely pristine phone. Not a scratch or imperfection anywhere. Perfect. Swapped sim from old iPhone to this and did a transfer from phone to phone (Apple does this magically and easily), and everything from the old phone (including cell service) worked immediately. Flawless.

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 256GB - Silver - Unlocked
  • K

    Kittura D.

    Purchased on June 2, 2024

    Verified purchase
    5/5

    I purchased this iPhone 11 Plus Max for a relative with vision and other medical conditions, who is in a nursing home, so that he can more easily communicate with family and friends. He is somewhat active as many of his friends and family will visit, or take him out often, so "communication" is important! With it's large screen size and the use of some of the Accessibility features that 1) announce calls, and 2) to adjust font size so he can see what's on the screen VERY well. The larger screen size is a really great improvement over the iPhone 7 he was using. He had enabled Siri on his old phone, but this time we added the facial recognition feature, to helps him navigate the phone with a greater level of ease than before. And since 7 is no longer supported we wanted to make this change before experiencing problems. Of course, transfering old data from the old iPhone is easy from one iPhone to another. For extra measure, I found him a charging cable that lights up from one end to the other when plugged in which was a great addition considering his vision challenges. Back Market never lets us down with making this tech more affordable by providing quality refurbished t...

    Reviewed in the United States on March 26, 2025

    iPhone 11 Pro Max 256GB - Midnight Green - Unlocked
  • A

    Anita A.

    Purchased on March 23, 2025

    Verified purchase
    5/5

    It’s another Win for Back Market and it includes Me! I am extremely happy with purchase! I have been shopping here for a while and you guys are top notch in customer satisfaction! My iPhone is beautiful and works and sounds great! I am over the moon! Keep thriving back market! Your amazing! May your business go on to reach incredible heights!

    Reviewed in the United States on March 27, 2025

    iPhone 11 Pro Max 64GB - Midnight Green - Unlocked
See all 744 reviews

Read our guides

Benefits of buying a refurbished iPhone 11 Pro Max


At Back Market, customers can save big compared to the price of new on a certified refurbished iPhone 11 Pro Max. The best part is, you don't have to sacrifice performance quality in order to save money; all refurbished devices on our marketplace have been fully reconditioned, cleaned, inspected and tested to the same standards as a new one. This is the biggest difference between buying a used or pre-owned iPhone 11 Pro Max compared to a refurbished one.

Buying a renewed iPhone 11 Pro Max is also an environmentally friendly option. A refurbished iPhone 11 Pro Max is often a second-hand device that has been restored and updated to meet Apple's manufacturer standards, which means you'll be helping to keep old Apple iPhones out of our landfills, reduce electronic waste, and minimize your carbon footprint.


Where to find a refurbished iPhone 11 Pro Max for cheap


If you're looking for cheaper iPhone 11 Pro Max options and don't want to pay full price, you'll find the biggest selection, highest product quality and lowest prices on restored iPhone 11 Pro Max models at Back Market. That's because we specialize specifically in refurbished tech and take the time to carefully vet every seller on our marketplace to ensure customers are getting reliable devices that perform like-new. We have several refurbed iPhone 11 Pro Max phones in price ranges to fit almost anyone's smartphone budget.

Staying true to our brand, we're also a huge advocate for environmental change. In fact, at the beginning of 2023, we hit a milestone for preventing 1 million tons of carbon emission (CO2e) from entering the atmosphere. You can help contribute to a better circular economy when you shop iPhone 11 Pro Max deals on our platform. 

 

iPhone 11 Pro Max warranty and return policy


All iPhone 11 Pro Max purchases on Back Market come with free standard shipping, a 1-year warranty, and a 30-day money-back guarantee. We want to make sure you can shop with confidence and find the best iPhone for your needs at lower prices.

 

What to expect when buying a refurbished iPhone 11 Pro Max


If you're a first time refurbished buyer, you might not be sure what to expect from your purchase. First, understand that your iPhone 11 Pro Max may have external cosmetic flaws depending on the condition you choose (Back Market offers devices of Fair, Good and Excellent quality). However, whatever the condition, any external blemishes will not affect the performance of your iPhone and you can expect your device to perform as if it were newly opened directly from the Apple Store.

You should also be confident that your iPhone 11 Pro Max is backed by a 1-year warranty, meaning in the rare case that any defects arise (outside of accidental damage) within 12 months of your delivery date, then you're entitled to your choice of a repair, replacement or reimbursement. 

 

iPhone 11 Pro Max Trade In


If you already have an iPhone 11 Pro Max that you're looking to replace, consider trading it into Back Market to give you a little extra budget for your next smartphone upgrade. We make the process simple for you and we'll give you a free online quote when you answer a few easy questions about your current iPhone. 

Trade in your iPhone 11 Pro Max

Want to know the prices of the most popular smartphones?