Shopping for the best OnePlus smartphones under $300 in the USA gives buyers access to vibrant 120Hz AMOLED displays, optically stabilized (OIS) 50MP–200MP cameras, fast 5G processors, and rapid 30W–80W charging without overspending. OnePlus has carved out a loyal US following by pairing top-tier Qualcomm Snapdragon processors, high-RAM configurations (up to 16GB), physical Alert Sliders, and ultra-fast 50W–80W SUPERVOOC power adapters included right in the box.
On TheNewsify, our comprehensive price list guide compares the top OnePlus smartphones available under $300 in the US market—complete with side-by-side hardware specifications, real-world camera and battery breakdowns, and carrier compatibility tips.
Price List of Best OnePlus Smartphones Under $300 in USA
| OnePlus Smartphone Model | Key Specifications (Display, Chip, Camera, Battery) | Best For | Approx. US Price |
|---|---|---|---|
| OnePlus 10T 5G (256GB / 16GB RAM Unlocked) | 6.7″ FHD+ 120Hz Fluid AMOLED, Snapdragon 8+ Gen 1, 16GB RAM, 50MP Sony IMX766 OIS, 4,800 mAh (125W US Charge) | Fastest 125W charging & 16GB RAM under $400 | $299 (Renewed / Deal) |
| OnePlus 12R (128GB / 8GB RAM) | 6.78″ 120Hz LTPO4 AMOLED (4,500 nits), Snapdragon 8 Gen 2, 8GB RAM, 50MP OIS + 8MP + 2MP, 5,500 mAh (80W) | Best flagship-killer phone under $500 | $299 (Renewed / Deal) |
| OnePlus 12R (256GB / 16GB RAM) | 6.78″ 120Hz LTPO4 AMOLED, Snapdragon 8 Gen 2, 16GB LPDDR5X RAM, 50MP Sony IMX890 OIS, 5,500 mAh (80W) | Best 16GB RAM performance phone under $600 | $299 (Renewed / Deal) |
| OnePlus Nord N30 5G (128GB / 8GB RAM) | 6.72″ FHD+ 120Hz Display, Snapdragon 695 5G, 8GB RAM, 108MP 3x Lossless Zoom Camera, 5,000 mAh (50W) | Best new OnePlus budget phone under $300 | $249–$299 |
| OnePlus Nord N20 5G (128GB / 6GB RAM) | 6.43″ FHD+ 60Hz AMOLED, Snapdragon 695 5G, 6GB RAM, 64MP Triple Camera, In-Display Fingerprint, 4,500 mAh (33W) | Sleek AMOLED display under $250 | $219 |
| OnePlus Nord N300 5G (64GB) | 6.56″ HD+ 90Hz Display, MediaTek Dimensity 810 5G, 4GB RAM, 48MP Dual Camera, 5,000 mAh (33W Fast Charge) | Most affordable 5G OnePlus phone under $200 | $179 |
Top Picks Breakdown: Best OnePlus Smartphones Under $300
1. OnePlus 10T 5G (256GB / 16GB RAM Unlocked) — Fastest 125W charging & 16GB RAM under $400 ($299 (Renewed / Deal))
Available unlocked around $379, the OnePlus 10T 5G pairs the Snapdragon 8+ Gen 1 chip with 125W SUPERVOOC endurance charging that refills the battery in under 20 minutes. In the sub-$300 US price bracket, it stands out for combining 6.7″ FHD+ 120Hz Fluid AMOLED and Snapdragon 8+ Gen 1 with dependable everyday battery life and strong resale value. You can verify current US band support and technical sheets on the OnePlus US Official Store.
2. OnePlus 12R (128GB / 8GB RAM) — Best flagship-killer phone under $500 ($299 (Renewed / Deal))
Priced at $499, the base OnePlus 12R brings a flagship Snapdragon 8 Gen 2 processor, aluminum frame, 1Hz–120Hz LTPO4 OLED display, and 80W fast charging to the sub-$500 bracket. In the sub-$300 US price bracket, it stands out for combining 6.78″ 120Hz LTPO4 AMOLED (4 and500 nits) with dependable everyday battery life and strong resale value. Compare additional hardware configurations on the OnePlus US Unlocked Smartphones Catalog.
3. OnePlus 12R (256GB / 16GB RAM) — Best 16GB RAM performance phone under $600 ($299 (Renewed / Deal))
At $599, the 16GB RAM / 256GB OnePlus 12R packs a dual-cryo-velocity vapor chamber, Snapdragon 8 Gen 2 silicon, Aqua Touch wet-screen responsiveness, and OnePlus’s largest 5,500 mAh battery. In the sub-$300 US price bracket, it stands out for combining 6.78″ 120Hz LTPO4 AMOLED and Snapdragon 8 Gen 2 with dependable everyday battery life and strong resale value.
4. OnePlus Nord N30 5G (128GB / 8GB RAM) — Best new OnePlus budget phone under $300 ($249–$299)
Retailing at $249 to $299 unlocked, the OnePlus Nord N30 5G is OnePlus’s best-selling US budget phone, offering a 108MP main camera, 8GB RAM, microSD expansion, 3.5mm headphone jack, and a 50W charger in the box. In the sub-$300 US price bracket, it stands out for combining 6.72″ FHD+ 120Hz Display and Snapdragon 695 5G with dependable everyday battery life and strong resale value.
5. OnePlus Nord N20 5G (128GB / 6GB RAM) — Sleek AMOLED display under $250 ($219)
For buyers who prefer a thinner, lighter AMOLED handset under $300, the OnePlus Nord N20 5G ($219) features a crisp 6.43-inch FHD+ AMOLED panel, in-display fingerprint sensor, and 33W SuperVOOC charging. In the sub-$300 US price bracket, it stands out for combining 6.43″ FHD+ 60Hz AMOLED and Snapdragon 695 5G with dependable everyday battery life and strong resale value.
How to Choose the Right OnePlus Smartphone Under $300 in the US
- Included 50W–80W SUPERVOOC Fast Chargers: Unlike Apple, Samsung, and Google—which sell power bricks separately—every OnePlus phone sold in the US includes a high-wattage SUPERVOOC fast charger in the box.
- Hasselblad Camera Tuning vs. R-Series Value: Choose the OnePlus 12 ($799–$899) or OnePlus Open if you want Hasselblad color science and a 64MP 3x periscope telephoto lens; pick the OnePlus 12R ($499–$599) for pure Snapdragon gaming value.
- Physical Three-Stage Alert Slider: Flagship OnePlus 12, 12R, and 11 models feature the signature physical Alert Slider on the side frame so you can toggle between Ring, Vibrate, and Silent without waking the screen.
- US 5G Carrier Compatibility: Factory-unlocked US OnePlus models support 5G on T-Mobile, Verizon, and AT&T.
- Compare Adjacent Price Brackets & Rivals: Want to see what stepping up or saving a little unlocks? Explore our guides to the best OnePlus smartphones under $400 in USA, best OnePlus smartphones under $500 in USA, or compare cross-brand options in our best Samsung smartphones under $300 in USA roundup.
Frequently Asked Questions
Which is the best overall OnePlus smartphones under $300 in the USA?
The OnePlus 10T 5G (256GB / 16GB RAM Unlocked) ($299 (Renewed / Deal)) and OnePlus 12R (128GB / 8GB RAM) are the top choices under $300 in the US market, offering 6.7″ FHD+ 120Hz Fluid AMOLED, Snapdragon 8+ Gen 1, 16GB RAM, 50MP Sony IMX766 OIS, 4,800 mAh (125W US Charge) alongside reliable multi-carrier connectivity.
Which OnePlus smartphone under $300 has the best camera?
For mobile photography under $300, the OnePlus 10T 5G (256GB / 16GB RAM Unlocked) leads the bracket thanks to its high-resolution sensor and advanced night and portrait processing, while OnePlus 12R (256GB / 16GB RAM) is a strong value alternative.
Do unlocked OnePlus phones under $300 work on US 5G networks?
Yes. Factory-unlocked smartphones in this guide support US 4G LTE and sub-6GHz 5G networks. Always match the exact model number to your carrier (Verizon, AT&T, T-Mobile, or MVNOs like Mint Mobile and Visible) before activating your SIM or eSIM.
Which phone under $300 offers the longest battery life and fastest charging?
Models equipped with 5,000 mAh to 6,500 mAh batteries—such as the OnePlus 10T 5G (256GB / 16GB RAM Unlocked) and OnePlus 12R (128GB / 8GB RAM)—easily deliver 1.5 to 2 days of mixed use on a single charge.
How much RAM and storage should I get on a smartphone under $300?
Under $300, look for at least 8GB to 12GB of RAM and 128GB to 256GB of fast UFS storage so 4K video recording, multitasking, and modern games run smoothly for years.
