More sustainable than new

OnePlus 9 Pro 128GB - Black - Unlocked - Dual-SIM

1 / 3.
Klarna
Pay with Klarna.

Free delivery

Comes with

Charging cable
Get this for even less
Assessment takes 2 minutes and you’ll get an offer instantly. If the price is right, settle up your cart to make it official.
Like from . We’ll buy back your old tech for cash.

Accepts

OnePlus 9 Pro's customer reviews

4.1/5

61 verified reviews in the last 6 months.

  • K

    Karim M.

    Reviewed in United Kingdom on 1 March 2024

    4.8/5
    The phone was in good condition as described, with only a few minor signs of use. Doesn't even make a difference to me anyway as the first thing I bought was a protective folding case which covers the back of the phone, and the screen is immaculate. Battery life is as I would expect from any high powered smartphone, and probably better than I would expect from a used one. As a bonus, the "warp charge" feature on this model lets me go from 20% to full in about half an hour, so I'm sure battery life wont be much of an issue even when it starts to deteriorate in the future. That said, I would have liked a warp charger to be included in the deal as it's a feature specific to this phone, and my old charger didn't have the output for it. I do understand the sustainability aspect of not sending unnecessary chargers with every phone though, and can't complain at the price. All in all, I've had the phone about a month now and can't find fault with it at all, so a very happy customer!
    OnePlus 9 Pro 256GB - Green - Unlocked - Dual-SIM

    Purchased on the 1 February 2024

  • A

    Alan T.

    Reviewed in United Kingdom on 12 December 2023

    4.6/5
    I ordered and received the phone very quickly and it looks and feels amazing. I am very impressed with the quality and the feel of the new phone. Thank you very much for the fantastic service
    OnePlus 9 Pro 256GB - Green - Unlocked - Dual-SIM

    Purchased on the 30 November 2023

  • M

    Molly M.

    Reviewed in United Kingdom on 23 November 2023

    4.6/5
    Really happy with the product. Was hoping the battery life would be a tiny bit better but otherwise it feels like a brand new phone.
    OnePlus 9 Pro 128GB - Black - Unlocked - Dual-SIM

    Purchased on the 2 October 2023

  • J

    Jake L.

    Reviewed in United Kingdom on 22 October 2023

    5/5
    Delighted! Great price for a phone that feels functionally brand new. Few weeks in now and performance, battery, visuals are all absolutely solid. Came in good time too :D
    OnePlus 9 Pro 128GB - Black - Unlocked - Dual-SIM

    Purchased on the 8 October 2023

  • I

    Ikenna N.

    Reviewed in United Kingdom on 7 November 2023

    5/5
    Quality was great. Really happy with my purchase. And the purchasing experience too.
    OnePlus 9 Pro 128GB - Black - Unlocked - Dual-SIM

    Purchased on the 22 October 2023

  • K

    Katie P.

    Reviewed in United Kingdom on 2 November 2023

    4.9/5
    the condition was great, it came super fast and at a great price. Couldn't be happier :)
    OnePlus 9 Pro 128GB - Black - Unlocked - Dual-SIM

    Purchased on the 4 October 2023

  • J

    Jennifer W.

    Reviewed in United Kingdom on 2 December 2023

    3/5
    A good phone details, layout ,display and weight; But poor camera pictures, awful the battery life !!! does not hold a full charge. A full charge lasts 5 hrs and that does not include using YouTube or watching films!! Very saddening Which is a real let down!! Didn't come with charger, or ear plugs!! I have no option but to return this phone. Thank you.
    OnePlus 9 Pro 256GB - Black - Unlocked - Dual-SIM

    Purchased on the 23 November 2023

See all 61 reviews

Reborn vs. brand new
Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

77.3 kg of carbon

That’s like driving an old banger from London to Edinburgh and back.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

77,000 litres of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the OnePlus 9 Pro

OnePlus 9 Pro 5G 128 GB (Dual Sim) - Black - Unlocked
Our partners are electronics experts who test and verify that each product is 100% functional before it leaves the factory. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.

OnePlus 9 Pro 128GB - Black - Unlocked - Dual-SIM

  • Colour : Black
  • Screen size (in) : 6.7
  • Storage : 128 GB
  • Memory : 8 GB
  • Model : OnePlus 9 Pro
  • Megapixels : 50
  • OS : Android
  • Resolution : 1440x3216
  • Connector : USB-C
  • Network : 5G
  • SIM card : Unlocked
  • SD Card Slot : No
  • Camera Type : Quadruple (4x)
  • Manufacturer Ref : LE2121
  • Year of Release : 2021
  • Series : OnePlus 9
  • Foldable : No
  • SIM card : Dual-SIM
  • Color (official name) : Stellar Black
  • Product type : Refurbished
  • Double SIM : Yes
  • SAR head : 1.19
  • Brand : OnePlus
  • Weight : 197 g

Welcome to Back Market

The best prices for high-quality renewed goods by sellers we’ve checked and vetted. We don’t mind if you Google us.

Get to know us
  • 1-year minimum warranty
  • Free delivery on all items
  • Free 30-day returns
  • Awesome customer service