- TrueGrade tested — passes our 25-point inspection
- Fast, tracked shipping
- 90-day returns
- Up to 70% cheaper than new
OnePlus 12 5G – Silky Black
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Buy a certified refurbished OnePlus 12 5G in Silky Black from $327 at Device Giant — every 12 5G 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 12 5G is a flagship smartphone released in late 2023, offering a premium experience with top-tier performance and an exceptional display. It's powered by the latest Snapdragon 8 Gen 3 processor, ensuring smooth multitasking and demanding gaming. The device boasts a stunning 6.82-inch LTPO AMOLED display with a 120Hz refresh rate, delivering vibrant colors and incredible fluidity. Compare grades, storage and carrier options below and save versus buying new.
12 5G key features
- Qualcomm Snapdragon 8 Gen 3 Processor
- 6.82-inch 120Hz LTPO AMOLED Display
- Hasselblad Triple Camera System
- 80W Wired & 50W Wireless Charging
- 5400 mAh Battery
- IP65 Dust and Water Resistance
- Wi-Fi 7 Connectivity
- Premium Glass and Aluminum Build
12 5G full specifications
| Display | 6.82" LTPO AMOLED, 3168 x 1440, 120Hz |
|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 3 |
| RAM | 12GB |
| Storage | 256GB, 512GB |
| Rear camera | 50 MP (wide) + 64 MP (periscope telephoto) + 48 MP (ultrawide) |
| Front camera | 32 MP, f/2.4, 21mm (wide) |
| Battery | 5400 mAh, 80W SUPERVOOC wired fast charging |
| Build | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass), aluminum frame, IP65 |
| Operating system | Android |
| Network | 5G (SA/NSA/Sub6), 4G LTE |
| Biometrics | Under-display optical fingerprint, Face recognition |
| Dimensions | 164.3 x 75.8 x 9.2 mm |
| Weight | 220 g |
Why buy a refurbished 12 5G?
- Save big — a used 12 5G starts at just $327, well below retail.
- 25-point TrueGrade tested — battery, screen, cameras, buttons and network all verified.
- 90-day warranty & free shipping on every 12 5G.
- Better for the planet — buying refurbished keeps e-waste out of landfills.
- Experience lightning-fast performance with the Snapdragon 8 Gen 3 chipset.
- Capture professional-grade photos and videos with the advanced Hasselblad camera.
- Enjoy an immersive visual experience on the vibrant 120Hz LTPO AMOLED display.
12 5G pros and cons
Pros
- Exceptional flagship performance
- Stunning and bright LTPO AMOLED display
- Versatile and high-quality camera system
- Incredibly fast wired and wireless charging
- Excellent battery life
Things to know
- IP65 rating is not as high as some competitors
- No expandable storage
- No 3.5mm headphone jack
Carrier compatibility
This refurbished 12 5G is available unlocked and compatible with CDMA/GSM Unlocked. Check the carrier selector above — we only show options we have in stock so you can buy the exact 12 5G that works on your network.
Storage options
Choose the 12 5G in 256GB. 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.
12 5G — frequently asked questions
Is the OnePlus 12 5G still worth buying in 2026?
Yes — with Qualcomm Snapdragon 8 Gen 3 Processor and a proven design, the 12 5G remains a great-value refurbished phone, especially at $327 with a 90-day warranty.
Does the refurbished 12 5G come unlocked?
Most 12 5G units are sold unlocked and ready for CDMA/GSM Unlocked. Carrier-specific versions are clearly labeled in the carrier selector.
How much does a used 12 5G cost?
At Device Giant a refurbished 12 5G starts from $327, with the exact price depending on storage, carrier and TrueGrade condition.
What's included with a refurbished 12 5G?
Your 12 5G 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 12 5G.
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 →
