Refurbished iPhone 12 64GB Black
£144.99
- A phone is stolen every 2 minutes in the UK
- 1 in 4 people crack their screen
- Most avoid repairs due to the high cost
That's why this purchase includes one month of Pier Protect mobile phone insurance - for free. Cover includes accidental damage, liquid damage, loss, and theft. Just activate it after checkout to get protected.
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Fully Certified Refurbished Phone (tested, data-wiped, and ready to use)
USB Charging Cable
SIM Card Removal Tool (where applicable)
Free Microfiber Cleaning Pouch
Presented in a Premium Gift-Ready Box
12-Month Standard Warranty
Optional Upgrades at Checkout
Premium Gift Bag for a complete gifting experience
Upgrade to a brand-new battery
Extend your warranty to 24 months
iPhone 12 Refurbished Deals
Refurbished iPhone 12 for sale - get the lowest price at The Big Phone Store. β Unlocked β 50% cheaper than new!β‘Fast & Free Delivery β 12 Months Warranty.
Buy a Pre-Owned iPhone 12 without a Contract
Looking for a powerful and versatile iPhone without a network contract? Look no further than the iPhone 12, now available SIM-free! The ultra-wide dual-camera system captures stunning photos and videos, and the Super Retina XDR display offers vibrant colours.
Buying refurbished iPhone 12 over a new device offers significant environmental benefits and money savings. Purchasing refurbished phones significantly reduces carbon emissions and provides consumers with substantial discounts.
Why Choose The Big Phone Store to Buy a Refurbished iPhone 12?
At The 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 quality shines through.
Refurbished iPhone 12 Key Features
Apple A14 Bionic Chip: Delivers incredible performance for everything you do.
Dual-Camera System: Features a 12MP wide and 12MP ultra-wide camera, letting you capture more in every frame.
Dolby Vision Recording: The iPhone 12 is capable of recording 4K Dolby Vision HDR video, providing cinema-quality video capture with stunning colour and range.
Super Retina XDR Display: Enjoy crisp and vivid colours on a beautiful all-screen design.
MagSafe: The iPhone 12 introduced MagSafe technology, which allows accessories to be easily attached to the back of the phone using magnets.Β
5G Support: The iPhone 12 was one of Apple's first devices to support 5G networks. It offers faster download and upload speeds, making it ready for the next generation of mobile connectivity.
Why Buy a Pre-Owned iPhone 12 Instead of New?
Get the latest tech at a fraction of the cost with a refurbished phone from The Big Phone Store. No compromise on quality. Why pay full price when you can have premium features, huge savings and peace of mind with refurbished mobile phones like the refurbished iPhone 12? By choosing a refurbished device youβll be making an eco-friendly decision, get a device that performs like a brand new iPhone, has a full-year warranty and helps reduce waste.Β
Refurbished tech not only offers high quality and reliability but also supports sustainability by reducing electronic waste. Itβs the correct choice for those who want the latest technology without the expensive price tag.
Our Refurbished iPhone 12βs are Guaranteed to Have
85% Battery Health
Weβre dedicated to providing reliable, long-lasting phones. Even our βpoor conditionβ 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.
When comparing different refurbished iPhone models, battery life is a crucial factor. Larger models like the iPhone 12 Pro Max typically offer longer battery life, including extended talk time, internet usage, video playback, and audio playback, in comparison to smaller models like the iPhone 12 Mini.
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 devices come with a 12-month warranty. This means your purchase is protected for a full year against any material defects. If something goes wrong that's covered by the warranty, the store will help solve the issue at no extra cost. It's all part of our commitment to ensuring you have a reliable and worry-free experience with your device. To find out more, visit our warranty page.
Testing a refurbished phone
Each refurbished phone undergoes a thorough process, with over 90 individual checks to ensure it meets our high standards. These checks cover every aspect of the phone, including its functionality, battery health, screen quality, and overall condition, ensuring it works like a brand-new phone. We guarantee that our refurbished products are in excellent working order and ready for reliable use. Many competitors do not offer such an extensive process, so phones from competitors might not meet the same high standards.
Summary
The refurbished iPhone 12 is a solid and versatile smartphone that brought a new design and big upgrades to the Apple lineup. With its sleek, flat-edged design, similar to earlier iPhone models, the iPhone 12 combines modern aesthetics with a durable build. Its bright and sharp screen makes everything from streaming to web browsing a joy to look at- and you can get it up to 50% cheaper at The Big Phone Store!
One of the best things about the iPhone 12 is the introduction of 5G, which means you can get faster internet and better network performance. Itβs future-proof for the ever-changing digital world. The refurbished iPhone 12 also has a great camera system that can take high-quality photos and videos in any lighting condition, thanks to better low-light performance and computational photography.
Performance-wise, a refurbished iPhone 12 can handle daily tasks with ease, apps, games and multitasking are all smooth. In short, a pre-owned iPhone 12 is for users who want modern features, reliable performance and a cool design, itβs a great phone for anyone.
Sell your old phone with The Big Phone Store
Instant Quote: Visit our Sell My Phone page and search for your device. Tell us its condition, and youβll get a quote instantly!Β
Free Shipping: The Big Phone Store offers completely FREE* shipping for your old phone when you send it to us!
Fast Payment: If your phone arrives with us in the correct condition, you could receive a payment on the same day!
Β *(Multiple shipping options available at checkout).
It's Broken?
Donβt stress! We responsibly dispose of electronic devices 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 iPhone 12 Refurbished Conditions ExplainedΒ
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'.Β
Brand Newβsealed as you would expect. These phones have never been used before, and they even come with their manufacturer's warranty!Β Β
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!Β Β
PristineβVery 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.Β Β
Very Good- These phones show minimal signs of previous use, with slight cosmetic marks such as small visible scratches or scuffs that are not visible when the screen is on. Rated as βVery Goodβ, these devices are worth buying for budget-conscious shoppers who want reliable performance at a lower price, and don't mind a few minor 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!Β Β
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.Β Β Β
What Other iPhone 12 Models can you find at The Big Phone Store?
At The Big Phone Store, you can find phone deals at amazing prices on the entire refurbished iPhone 12 range!
Reliable Power
This iPhone 12 comes with 85% minimum battery health
Better than competitors' 80% average
iPhone 12 Specifications
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What's In The Box?
- Your iPhone 12
- SIM Removal Tool
- Charging Cable
- 100% Sustainable and Recyclable Box
- One Month Free Phone Insurance
12 month warranty on your iPhone 12
Dont miss out on upgrading to 24 months warranty
The iPhone 12 from The Big Phone Store comes with a Big warranty! The policy covers any internal fault that may arise through normal use during the 12 month warranty period.

Saving the Planet
Buying a refurbished iPhone 12 is a smart way to reduce your environmental footprintWith over a billion electronic devices produced each yearβmany of which eventually end up in landfillsβchoosing a refurbished iPhone 12 helps break the cycle of waste. Every product we restore and resell keeps valuable materials in use longer, reducing harmful electronic waste and supporting a more sustainable future.
This iPhone 12 undergoes rigorous testing to guarantee top-tier reliability

- Lock Detection Checks for manufacturer, carrier, & software locks.
- Diagnostics Automated component functionality scan.
- Battery Health Battery capacity check to receive and hold a charge.
- Authenticity Replacement part & background check.
- Cellular Service Check SIM, place test call & sms message.
- Erase & Reset Secure data wipe and reset to factory default.
iPhone 12 Customer Reviews
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 12 you want, take a look at the reviews our customers have left for us.
I bought two iPhones for me and my partner. One was good, and the other was very good. They both arrived in great condition! The new batteries work perfectly. I'm really happy with both covers and canβt beat the prices. Excellent service, quick delivery, definitely would buy again!
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Recycled packaging
I bought two iPhones for me and my partner. One was good, and the other was very good. They both arrived in great condition! The new batteries work perfectly. I'm really happy with both covers and canβt beat the prices. Excellent service, quick delivery, definitely would buy again!
Value for money
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Phone condition
Battery
Delivery speed
Recycled packaging
I'm super happy with my refurbished iPhone 12! It feels brand new and the black color is sleek. I got it for such a good price too. Took no time for delivery, and they made sure everything was in great condition. Awesome service!
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Iβm really happy with my iPhone 12! It was like new and works perfectly. The screen protector was put on nicely too. It came so fast, and I even got a great price. Iβd absolutely buy refurbished again!
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