Paid the day we test it*Free insured postagePrice locked for 14 days

Sell Your Xiaomi Phone for Cash UK: Xiaomi 17 Ultra, 17T Pro, 15, 14 and Older Models

Android phones
Xiaomi 17 Ultra

You can sell your Xiaomi phone to Sell Techs for cash, from the latest Xiaomi 17 Ultra to older Mi models. We also buy Xiaomi earbuds, speakers and monitors. Choose your model, tell us its condition and you will see our price straight away. Postage is free, and we pay the same day we test your phone.

Which Xiaomi phones do you buy?

  • Xiaomi 17 series: 17 Ultra, 17, 17T Pro and 17T
  • Xiaomi 15 series: 15 Ultra, 15, 15T Pro and 15T
  • Xiaomi 14 series: 14 Ultra, 14, 14T Pro and 14T
  • Xiaomi 13 and 12 series: 13 Pro, 13, 13T Pro, 13T, 12 Pro, 12, 12T Pro, 12T and 12 Lite
  • Xiaomi 11 and Mi series: 11T Pro, 11T, 11 Lite 5G NE, Mi 11 Ultra, Mi 11, Mi 10 Pro, Mi 10, Mi 9 and more
  • Leica Leitzphone powered by Xiaomi

We also buy Xiaomi Buds 5 and Buds 5 Pro, Xiaomi speakers and Xiaomi monitors. See everything on our Xiaomi page. To find your model, go to Settings > About phone.

How much is my Xiaomi phone worth?

Our price depends on the model, storage and condition. Ultra models and the newest series are worth the most. See your exact offer on our Xiaomi page. Once you accept, your price is locked for 14 days.

Can I sell a cracked or broken Xiaomi?

Yes. We offer a price for phones in good, poor and broken condition, including cracked screens, a cracked back or camera glass, battery problems or phones that won't turn on. Our condition guide explains each option. We test every phone when it arrives. If it doesn't match the condition you chose, we will email you a revised offer, which you can accept or decline.

How to sell your Xiaomi phone

  1. Get your price. Find your model on our Xiaomi page and choose its storage and condition.
  2. Back up and sign out. Back up your photos and data, then remove your Google account and your Xiaomi account in Settings. A phone still linked to a Xiaomi account stays locked.
  3. Reset and remove your SIM. Go to Settings > About phone > Factory reset, and choose Erase all data. Take out your SIM card and any memory card.
  4. Send it free. We email you a Royal Mail Tracked 48 label or QR code, with cover up to £150. You can also book a doorstep collection. See our packing tips.
  5. Get paid. We test your phone and pay you the same day by bank transfer, PayPal or cheque.

Why sell your Xiaomi to Sell Techs?

  • Clear prices online, so you know what you will get before you send anything.
  • Free tracked postage, or doorstep collection.
  • Payment the same day we test your phone.
  • Your price is locked for 14 days.
  • A UK team you can call on 020 7070 8222, Monday to Friday, 9am to 5pm.

Selling another Android phone? See our guides to selling HONOR, Google Pixel and Samsung phones.

Before you send it

  • Remove your Google account and any Samsung account.
  • Back up, then do a factory reset. See how.
  • Remove your SIM and memory card.
  • Pack it well. Packing tips.

Xiaomi: your questions answered

How much do you pay for Xiaomi?

It depends on the exact model, storage and condition. Choose your model on our Xiaomi page to see your offer in about 30 seconds. Your price is then locked for 14 days.

What condition does it need to be in?

Choose the condition that best matches your device when you get your price. Our condition guide explains what each one means. We test every device when it arrives and check it against the condition you chose.

How do I send it to you?

Postage is free. After you complete your sale, we email you a Royal Mail Tracked 48 label or QR code, which includes cover up to £150 under Royal Mail terms. You can also book a doorstep collection. See postage and collection and our packing tips.

How and when do I get paid?

Choose bank transfer, PayPal or cheque. We pay the day we test your device. See payments for details.

What should I do before I send it?

Back up your data, sign out of your accounts and reset the device to factory settings. Follow our step-by-step guide. Remove any SIM or memory card.

See today's Xiaomi prices

We use cookies to improve our site. Cookie policy