Pick your Refurbished iPhone.

Premium refurbished iPhones with original Apple parts & 2-year warranty.

About our Devices

Every refurbished iPhone in the Calatech collection has been professionally tested, graded, and restored to the highest standard. Where possible, we use original Apple parts - including original Apple displays - so your device looks and performs the way Apple intended.

 

We offer a range of models from the latest iPhone 17 series back to older models that still deliver excellent performance. Each device comes with a clear condition grade so you know exactly what to expect, and every purchase is backed by our 2-year warranty, 45-day love-it guarantee, and FREE next-day delivery.

 

Whether you’re upgrading from an older model or switching from Android, buying refurbished from Calatech means getting a premium device at a significantly lower price - without compromising on quality.

Frequently asked questions

  • Every iPhone we sell has been through a comprehensive testing and restoration process.

    This includes full diagnostics, battery health checks, and cosmetic grading.

    Where possible, we fit original Apple parts - not cheap aftermarket replacements.

    The result is a device that looks, feels, and performs like new at a fraction of the cost.

  • We grade every iPhone based on its cosmetic condition so there are no surprises.

    Our grading system ranges from devices in Brand New, Certified (Like New), Excellent, through to those with light signs of
    use.

    Every grade is clearly described on the product page.

    For a full breakdown, visit our Grading Guide.

  • Every refurbished iPhone from Calatech comes with a full 2-year warranty covering any hardware faults.

    We also offer a 45-day love-it guarantee - if you’re not completely happy with your device, you can return it within 45 days.

    That’s significantly more protection than most refurbished sellers offer.

  • Yes. All iPhones we sell are factory unlocked and will work with any UK network including EE, Three, Vodafone, O2,
    and all MVNOs.

    You simply insert your SIM card and you’re ready to go.

  • Absolutely. You’re welcome to visit our studio in Haverhill, Suffolk to view any device in person.

    We’re just 30 minutes from Cambridge, 30 minutes from Bury St Edmunds, and 30 minutes from Sudbury.

    You can also collect your online order from the studio if you prefer.

    We do not keep devices on site, so we recommend booking a viewing here.

  • Yes. If you’re upgrading, we offer competitive buyback prices for your old iPhone.

    You can get an instant quote on our Sell Your Phone page, then either post it in with free postage or drop it off at our Haverhill studio.