Buy a refurbished iPhone 16 Plus SIM-free with 85%+ battery, 12-month warranty, 45-day returns and free UK delivery.
If you want a big, beautiful screen and a battery that just keeps going, the iPhone 16 Plus is an absolute dream. Going refurbished is the clever way to get that massive, immersive 6.7-inch display and the super-fast A18 chip, all without having to pay those hefty brand-new prices. It is the perfect companion for watching your favourite shows on the go, playing games, and snapping gorgeous photos with its advanced 48MP camera system.
We completely understand that buying second-hand online can feel like a bit of a gamble, which is why our friendly team at The Big Phone Store takes all the worry away. You are in safe hands with us. Every single phone we sell is thoroughly tested, expertly cleaned, and fully data-wiped by our own UK tech team before it ever gets safely packed up and sent to you.
Network: SIM-free and unlocked for compatible UK networks
Testing: 90+ point quality check before dispatch
Battery health: Minimum 85% as standard
Like New battery: 100% guaranteed battery health
Warranty: 12 months included
Warranty upgrades: 2 years, 5 years or lifetime where available
Returns: 45-day returns process
Delivery: Free UK delivery over £30, free fast delivery over £150
Preparation: Data-wiped, checked, graded and dispatched in-house
Yes. A reconditioned iPhone 16 Plus is worth buying if you want a large screen, strong battery life, modern Apple features and a lower price than buying new. It suits shoppers who watch lots of video, read on their phone, use maps often or simply prefer a bigger display without paying Pro Max prices.
A large phone is something you use all day, so the buying experience should feel safe from the start. The Big Phone Store has specialised in refurbished, recycled and reused electronics since 1999, giving UK shoppers a more controlled alternative to private sellers and marketplace guesswork.
Each refurbished iPhone 16 Plus is tested and graded in-house before dispatch. Testing may use tools such as PhoneCheck and CheckMEND where relevant. Where parts are used, we use OEM-quality parts or higher. The Big Phone Store is also a WEEE-certified recycler, helping extend the life of high-quality electronics.
What Matters | How We Help | Why It Matters to You |
Experience | Refurbished electronics specialist since 1999 | You buy from a long-running UK business |
Trust | 4.8 Trustpilot rating with 80,000+ reviews | Confidence from real customer feedback |
Security | Data-wiped and network/history checked | Lower risk than buying privately |
Quality | 90+ point quality check | Important functions are checked before dispatch |
Support | UK-based customer support | Help from real people if needed |
Sustainability | WEEE-certified recycler | Less e-waste and more reuse |
Stock | Website stock means actual stock | No false listings or seller delays |
Device quality | Tested, graded and dispatched in-house | Clear condition before you buy |
The refurbished iPhone 16 Plus is all about comfort. The larger 6.7-inch Super Retina XDR OLED display gives you more room for films, messages, maps, recipes, emails and photo editing. It is also easier to read than smaller iPhones, which makes a difference if your phone is your main screen during the day. Apple lists the display at 2796 x 1290 pixels with 460 ppi.
The A18 chip keeps the phone quick for everyday use, including apps, games, video, browsing and Apple Intelligence features. Camera Control gives faster access to photo and video tools, while the Action Button can be set up for shortcuts like torch, silent mode or voice memo.
The dual-camera system gives you a 48MP Fusion main camera and 12MP ultra-wide camera. It is not a Pro camera setup, but it is a strong everyday system for holidays, family photos, pets, social content and sharp 4K video.
A refurbished iPhone 16 Plus is different from a typical second hand iPhone 16 Plus. A private seller might show good photos and a low price, but the important details are often missing, such as battery health, repair history, data wiping and network status.
Professionally Refurbished | Typical Used Phone |
Tested across 90+ points | Usually not fully tested |
Minimum 85% battery health | Battery may be weak or unknown |
Data-wiped before sale | Data removal depends on the seller |
12-month warranty included | Often no warranty |
Clear condition grading | Condition can be vague |
Network/history checks completed, including CheckMEND where relevant | Risk depends on seller honesty |
Yes. A refurbished iPhone 16 Plus is usually safer than buying used privately because it has been tested, graded, data-wiped and sold with warranty cover. You also reduce the risk of blocked devices, weak batteries, hidden repair issues and no simple returns process.
Every refurbished iPhone 16 Plus we sell is fully functional. The grade describes cosmetic condition, not performance.
Like New is the cleanest cosmetic option and includes 100% guaranteed battery health. Choose it if you want the best condition available.
Pristine has very light signs of use and is a good fit if you want a premium look for less.
Very Good may show light marks, but still gives you full iPhone 16 Plus performance.
Good shows more visible wear and is best if you want the lowest price on a fully working device.
“With the iPhone 16 Plus, we pay extra attention to battery health, display brightness, USB-C charging and frame condition. It is a big-screen phone, so screen quality and day-long reliability matter more than almost anything else.” - The Big Phone Store Refurbishment Team
Every refurbished iPhone 16 Plus comes with at least 85% battery health as standard. That supports normal daily use across calls, messages, maps, browsing, streaming, photos and video.
Like New phones include 100% guaranteed battery health. Consider this option if you are a heavy user, travel often, stream regularly, use your phone for work or want the strongest battery option from day one.
You will get at least 85% battery health as standard. If you choose a Like New refurbished iPhone 16 Plus, you get 100% guaranteed battery health.
A cheap iPhone 16 Plus should still feel fast, reliable and ready for daily use. A lower price usually reflects cosmetic grade, storage size or a current offer, not reduced functionality.
Each device is checked before dispatch across key areas, including:
Battery health and USB-C charging
Display quality, brightness and touchscreen
Face ID
Main and ultra-wide cameras
Camera Control and Action Button
Speakers, microphones and haptics
Wi-Fi, Bluetooth and mobile signal
Sensors, ports and other checks
Large-screen inspection: We carefully check display brightness, touch response and visible marks because the screen is one of the main reasons people choose the Plus.
Network and history checks: We complete network and history checks, including CheckMEND where relevant.
In-house control: Testing, grading and dispatch are handled by our own team, which helps keep standards consistent.
Specification | iPhone 16 Plus Detail | Benefit |
Display | 6.7-inch Super Retina XDR OLED | Big, sharp screen for video, reading and maps |
Resolution | 2796 x 1290 pixels, 460 ppi | Crisp text, photos and video |
Chip | A18 | Fast performance for apps and Apple Intelligence |
Storage | 128GB, 256GB, 512GB | Choose space for photos, apps and video |
Rear camera | 48MP Fusion main and 12MP ultra-wide | Strong everyday photos and wider shots |
Front camera | 12MP TrueDepth | Clear selfies, video calls and Face ID |
Video | 4K Dolby Vision recording | High-quality video capture |
Charging / port | USB-C | Modern cable compatibility |
SIM | Nano-SIM and eSIM | Flexible UK network setup |
Connectivity | 5G, Wi-Fi 7, Bluetooth 5.3 | Fast everyday connections |
Build | Aluminium, Ceramic Shield front | Light for its size and durable in daily use |
Your order includes the refurbished iPhone 16 Plus handset, a USB-C charging cable, sustainable packaging, warranty support and a SIM tool where applicable.
A plug is only included if stated on the listing. This keeps the box simple and helps reduce unnecessary electronic waste.
The iPhone 16 Plus is the better choice if you want the same core iPhone 16 experience with a larger screen and longer battery life. It is ideal for streaming, reading, gaming, maps and anyone who prefers more space on screen.
The iPhone 16 is better if you want a smaller, lighter phone that is easier to use one-handed. Choose the refurbished iPhone 16 Plus for comfort, screen size and battery. Choose the refurbished iPhone 16 for pocketability and lower cost.
Your refurbished iPhone 16 Plus includes a 12-month warranty as standard. Where available, you can upgrade cover to 2 years, 5 years or lifetime warranty.
You also get a 45-day returns process, free UK delivery over £30 and free fast delivery over £150. If you need help before or after your order, our UK-based customer support team is here to help.
Yes. Our refurbished iPhone 16 Plus devices are SIM-free and unlocked for compatible UK networks.
No. A used phone is usually sold as-is by a private seller. A refurbished iPhone 16 Plus is professionally tested, data-wiped, graded and sold with warranty cover.
Yes. Apple lists the iPhone 16 Plus with a 48MP Fusion main camera and 12MP ultra-wide camera, making it a strong choice for everyday photos, wider shots and 4K video.
It depends how you use your phone. It is larger than the iPhone 16, but the bigger screen is helpful for video, reading, maps and gaming. If you prefer one-handed use, the standard iPhone 16 may suit you better.
You get at least 85% battery health as standard. Like New phones include 100% guaranteed battery health.
That depends on the grade. Like New and Pristine look cleaner, while Very Good and Good may show more signs of previous use. All grades are fully functional.
Yes. Every refurbished iPhone 16 Plus includes a 12-month warranty as standard, with upgrade options where available.
Buy the refurbished iPhone 16 Plus if you want a large iPhone for streaming, travel, reading, maps and long battery life. It is a strong choice if you want size and comfort without paying Pro Max prices.
