Best Used & Second Hand Phones (UK) Android & iPhone
Looking to upgrade your phone without spending flagship prices? Buying a second hand or used phone in the UK is the smartest way to enjoy premium features at a fraction of the cost. At The Big Phone Store, we stock the very best second-hand and refurbished phones — all fully tested, quality assured, and backed by warranty.
This guide reveals the best second hand phones in the UK right now, including iPhone and Android favourites, and explains why buying used is a cost-effective and eco-friendly choice.
👉 Browse our full range of second hand phones today
Why Choose Second Hand or Used Phones?
Buying second-hand or refurbished is more than just saving money:
- Big savings: Get premium smartphones for much less.
- Eco-friendly choice: Reduce e-waste and support sustainable tech.
- Quality-assured: Professionally tested and refurbished devices.
- Flagship features: Access high-end models at budget-friendly prices.
At The Big Phone Store, every phone goes through a strict refurbishment and grading process, so you can buy with confidence.
Best Second Hand Phones in the UK (2025 Picks)
Here are our expert top picks for the best used and refurbished phones you can buy this year:
1. iPhone 13 - Best Second Hand iPhone in 2025
The iPhone 13 continues to be one of Apple’s strongest performers. Powered by the A15 Bionic chip, it delivers excellent speed, 5G connectivity, and outstanding battery life.
Why it’s great:
Super Retina XDR display
Cinematic Mode for pro video
5G ready & future-proof
Strong battery life
👉 Best choice for iPhone buyers in 2025.
2. Samsung Galaxy S21 – Best Value Flagship Android
A former flagship at a bargain price, the Samsung Galaxy S21 offers premium features without the premium cost. With its 120Hz AMOLED display and triple camera system, it’s ideal for those who want high performance at lower prices.
Why it’s great:
- 120Hz AMOLED display
- Pro-grade triple cameras
- Long battery life + fast charging
3. Google Pixel 6 Pro – Best for Photography
If you’re a photography enthusiast, the Pixel 6 Pro delivers unbeatable AI-driven camera performance. Plus, you’ll enjoy a clean Android experience with guaranteed updates.
Why it’s great:
- Google Tensor chip with AI features
- Night Sight & HDR+ photography
- Pure Android with regular updates
4. iPhone 12 Mini – Compact but Powerful
Prefer a smaller device? The iPhone 12 Mini packs flagship performance into a compact size, perfect for students or those who want a pocket-friendly phone.
Why it’s great:
- A14 Bionic chip
- 5G connectivity
- MagSafe wireless charging
5. Samsung Galaxy Note 10+ – Productivity Powerhouse
With its large 6.8-inch AMOLED display and S Pen stylus, the Galaxy Note 10+ is perfect for professionals and multitaskers.
Why it’s great:
- S Pen for notes, sketches, precision tasks
- Huge AMOLED display
- Fast Snapdragon 855 processor
👉 Best second hand phone for work & productivity.
6. OnePlus 9 Pro – Flagship Features at Lower Price
Known for smooth performance and premium design, the OnePlus 9 Pro delivers speed, style, and Hasselblad-tuned cameras.
Why it’s great:
- Hasselblad quad-camera system
- 120Hz AMOLED display
- Warp Charge 65W fast charging
👉 Best value flagship alternative.
7. Huawei P40 Pro – Incredible Hardware (Without Google)
Despite lacking Google Play Services, the Huawei P40 Pro remains one of the best hardware phones. Its Quad-Curve Overflow display and camera setup are world-class.
Why it’s great:
- 50MP Ultra Vision Camera
- Unique curved display design
- Strong battery with fast charging
👉 Best used phone for hardware lovers.
Why Buy Second Hand Phones from The Big Phone Store?
When you buy from us, you’re not just getting a phone—you’re getting peace of mind:
- Thorough Testing & Grading – Phones are fully tested, graded, and ready to use.
- Battery Health Guarantee – 85%+ battery health on every device.
- 12-Month Warranty – With the option to extend to 24 months.
- Eco-Friendly Choice – Every purchase helps reduce e-waste.
- Affordable Prices – Phones starting from under £100.
Final Thoughts: More Phone for Less
Buying a second hand or used phone is the smartest way to get premium performance without the price tag. Whether you want a flagship iPhone, a budget-friendly Samsung, or a camera powerhouse like the Pixel, The Big Phone Store has a second-hand option for you.
Check out our full range today and start saving on your next upgrade — all while helping the planet.
