OnePlus 5T – Midnight Black
- TrueGrade tested — passes our 25-point inspection
- Fast, tracked shipping
- 90-day returns
- Up to 70% cheaper than new
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Buy a certified refurbished OnePlus 5T in Midnight Black from $81 at Device Giant — every 5T is fully tested under our 25-point TrueGrade inspection, ships unlocked-ready, and is backed by our 90-day warranty and free US shipping. The OnePlus 5T, released in late 2017, was a significant upgrade for OnePlus, introducing an immersive 18:9 Optic AMOLED display with minimal bezels. It retained the powerful Snapdragon 835 processor, ensuring smooth performance for demanding applications and gaming. Known for its "flagship killer" philosophy, the 5T offered premium features and performance at a competitive price point, making it a popular choice among enthusiasts. Compare grades, storage and carrier options below and save versus buying new.
5T key features
- 6.01-inch Optic AMOLED Display
- Qualcomm Snapdragon 835 Processor
- Dual Rear Cameras (16MP + 20MP)
- Dash Charge (20W Fast Charging)
- Rear Fingerprint Sensor + Face Unlock
- 3.5mm Headphone Jack
- Premium Aluminum Build
- OxygenOS
5T full specifications
| Display | 6.01" Optic AMOLED, 2160 x 1080, 60Hz |
|---|---|
| Processor | Octa-core |
| RAM | 6GB |
| Storage | 64GB, 128GB |
| Rear camera | 16 MP |
| Front camera | 16 MP, f/2.0 |
| Battery | 3300 mAh, 20W wired (Dash Charge) |
| Build | Glass front (Gorilla Glass 5), aluminum back, aluminum frame |
| Operating system | Android |
| Network | GSM / HSPA / LTE (No 5G support) |
| Biometrics | Rear-mounted fingerprint, Face Unlock |
| Dimensions | 156.1 x 75 x 7.3 mm |
| Weight | 162 g |
Why buy a refurbished 5T?
- Save big — a used 5T starts at just $81, well below retail.
- 25-point TrueGrade tested — battery, screen, cameras, buttons and network all verified.
- 90-day warranty & free shipping on every 5T.
- Better for the planet — buying refurbished keeps e-waste out of landfills.
- Still offers solid performance for everyday tasks.
- Large, vibrant AMOLED display.
- Fast charging capabilities (Dash Charge).
5T pros and cons
Pros
- Excellent performance for its era.
- Vibrant AMOLED display.
- Fast wired charging.
- 3.5mm headphone jack.
- Good value for money at launch.
Things to know
- No wireless charging.
- No official IP water resistance rating.
- Camera performance can be inconsistent in challenging conditions.
- Only mono speaker.
Carrier compatibility
This refurbished 5T is available unlocked and compatible with GSM Unlocked. Check the carrier selector above — we only show options we have in stock so you can buy the exact 5T that works on your network.
Storage options
Choose the 5T in 128GB, 64GB. Pick more storage for photos, apps and offline media.
TrueGrade condition guide
- Grade A — Excellent: like-new, minimal to no visible wear.
- Grade B — Great: light signs of use, fully functional.
- Grade C — Fair: visible wear at the best price.
- As-is / damaged: clearly described cosmetic or functional notes, priced accordingly.
5T — frequently asked questions
Is the OnePlus 5T still worth buying in 2026?
Yes — with 6.01-inch Optic AMOLED Display and a proven design, the 5T remains a great-value refurbished phone, especially at $81 with a 90-day warranty.
Does the refurbished 5T come unlocked?
Most 5T units are sold unlocked and ready for GSM Unlocked. Carrier-specific versions are clearly labeled in the carrier selector.
How much does a used 5T cost?
At Device Giant a refurbished 5T starts from $81, with the exact price depending on storage, carrier and TrueGrade condition.
What's included with a refurbished 5T?
Your 5T ships fully reset and tested with a compatible charging cable, a 90-day warranty and free shipping. Accessories vary by condition.
What do the condition grades mean?
See the TrueGrade guide above — A (excellent), B (great), C (fair) and clearly-described as-is options, so you can pick the right balance of price and cosmetics for your 5T.
Every device is graded for cosmetic condition and tested for full function against our TrueGrade 25-point inspection. Buying refurbished keeps a working phone out of landfill — better for your wallet and the planet.
Better for your wallet & the planet
Every refurbished phone is a win for the planet
Choosing refurbished over new keeps a working device out of landfill — and skips the carbon, water and raw materials it takes to build a brand-new one. A small choice with real impact.
Less carbon
Most of a phone's lifetime emissions come from manufacturing. Reuse skips nearly all of it.
Less e-waste
Millions of devices are trashed every year. Every reused phone is one less in a landfill.
Fewer raw materials
No new mining of rare metals, no manufacturing water use — the device already exists.
Circular by design
When a device truly can't be saved, we harvest its working parts and recycle the rest responsibly.
Refurbished is not a compromise. It is the smarter, greener way to buy tech, and every TrueGrade device ships tested, graded and ready for its second life. See how we do it →
