Refurbished OnePlus 9

Name: Used & refurbished OnePlus 9 for sale
Brand: Back Market
Price: 233.99 USD
Availability: InStock
Rating: 4.45 (32 reviews)

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2 products

Trade in to get it for less

Today’s purchase could set you back a lot less when you trade in an old device at the same time.

OnePlus 9 • Unlocked

(20)

Starting at

Refurbished price:$233.99

Versus $729.00 new

OnePlus 9 • Locked T-Mobile

(1)

Starting at

Refurbished price:$190.53

Versus $449.00 new

Google Pixel

Google Pixel 10a vs Pixel 9a | Back Market

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Customer reviews for Refurbished OnePlus 9

Overall rating

32 verified reviews

Rating details

Battery
4.2/5
Shipping
4.6/5
Lens & Camera
4.6/5
Accessories
4.1/5
Packaging
4.8/5
Overall performance
4.4/5
Appearance
4.7/5

Reviews

Punkie G.
Verified purchase
Reviewed 3/25/26, United States.
Received the phone and it was packed well, in excellent condition (I would swear it’s brand new)! Came with a USB-C to USB-C cable in box as well. It does everything I need it to do! Thank you Santa Monica Wireless & BackMarket!
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
3/22/26
Dae S.
Verified purchase
Reviewed 5/8/26, United States.
perfect damn near a brand new phone
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
4/18/26
Tony H.
Verified purchase
Reviewed 5/2/26, United States.
The buying experience was straightforward and the item arrived quickly. Cosmetically it is in great condition. The only slightly disappointing aspect is the battery life. It charges much faster than my Pixel 8a, but depletes quicker too. It needs charging most nights to avoid having to top up during the day. I am not placing heavy demands on the battery so I may look at a fresh battery in the next few months.
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
4/17/26
Raven B.
Verified purchase
Reviewed 6/18/25, United States.
I made some judgement calls I wish I had thought over. This phone did not have expandable memory like the Nord N30 and lacks a headphone jack. Most importantly I can definitely tell the batter life is not nearly as good. I think that just comes with buying a used phone. Fast charging options are great to balance the lower battery life.
OnePlus 9 128GB - Black - Unlocked
OnePlus 9 128GB - Black - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
5/23/25
Kimberly S.
Verified purchase
Reviewed 5/27/26, United States.
Everything works well except the volume down button. It's not that big of a deal, and I can work around it, but it still will reduce my rating.
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
4/19/26
Ankit P.
Verified purchase
Reviewed 3/4/26, United States.
Delivered fast, phone was better than described, seller was quick to respond, perfect overall..
OnePlus 9 128GB - Black - Unlocked
OnePlus 9 128GB - Black - Unlocked
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
2/26/26
Brian p S.
Verified purchase
Reviewed 9/27/23, United States.
Great phone, seller shipped it the day I ordered, everything works as expected and described. Good experience of Back Market and the seller.
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
9/13/23
Tyraisha J.
Verified purchase
Reviewed 9/20/23, United States.
Upgraded my daughter to a new android she loves one+ is amazing phones the phone is great condition looks brand new
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
9/17/23
Jose S.
Verified purchase
Reviewed 9/25/23, United States.
the phone came in mint condition despite me only ordering it in good condition, everything feels good and no issues
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
9/21/23
Daniel D.
Verified purchase
Reviewed 7/6/24, United States.
the phone is in okay condition but it keeps force shutting apps and powering itself on and off. it's been getting worse and the only option is to send it back which isn't realistic because I need this phone for work at my daily life and I can't just not have a phone.
OnePlus 9 128GB - Purple - Unlocked
OnePlus 9 128GB - Purple - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
5/16/24

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Reviews

Reviews

Punkie G.

Dae S.

Tony H.

Raven B.

Kimberly S.

Ankit P.

Brian p S.

Tyraisha J.

Jose S.

Daniel D.

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