Darn, it's out of stock
(for now)
OnePlus 9 - Unlocked

OnePlus 9 256GB - Black - Unlocked

is currently unavailable.

Often bought together

OnePlus 9 - Unlocked's customer reviews

4.7/5

3 verified reviews in the last 6 months.

  • J

    James K.

    4.4/5

    Reviewed in the United States on November 13, 2023

    The phone looks and is operating well except for a lower than hoped for battery capacity (67%). Still, it lasts long enough for my needs, but hopefully is not on a downward acceleration.
    OnePlus 9 128GB - Black - Unlocked

    Purchased on October 31, 2023

  • M

    Matthew S.

    4.6/5

    Reviewed in the United States on March 7, 2024

    I got my phone and everything's working great :)
    OnePlus 9 128GB - Black - Unlocked

    Purchased on January 1, 2024

  • N

    Nathaniel L.

    5/5

    Reviewed in the United States on January 14, 2024

    It was great.
    OnePlus 9 128GB - Black - Unlocked

    Purchased on December 27, 2023

See all 3 reviews

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

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

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.

20,341.2 gallons of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the OnePlus 9 256GB - Black - Unlocked

OnePlus 9 256GB - Astral Black - Fully unlocked (GSM & CDMA)


Our partners are electronics experts who test and verify that each item is 100% functional before it leaves the workshop. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.

OnePlus 9 256GB - Black - Unlocked

  • Color : Black
  • Screen size (inches) : 6.55
  • Model : OnePlus 9
  • Megapixels : 50
  • OS : Android
  • Resolution : 1080x2400
  • Carrier compatibility : Unlocked
  • Storage : 256 GB
  • Memory : 8 GB
  • Network : 5G
  • Double SIM : No
  • Manufacturer Ref. : LE2115
  • Memory Card Slot : No
  • Verizon compatible : Yes
  • AT&T compatible : Yes
  • T-Mobile compatible : Yes
  • Release Year : 2021
  • Foldable : No
  • 5G : Yes
  • SAR head : 0.95
  • Series : OnePlus 9
  • SIM card : Single-SIM
  • Color (official name) : Astral Black
  • Product type : Refurbished
  • Brand : OnePlus
  • Weight : 7 oz

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