Blackview TANK 1 16GB RAM + 512GB storage Smartphone with Secondary Screen
Available Options
For the outdoor enthusiast who needs a phone that keeps up, the Blackview Oscal TANK 1 is built for rugged reliability. While many phones focus on slim designs, this device prioritizes endurance with its massive 20000mAh battery, letting you stream maps and capture photos all day without hunting for an outlet. The 55W fast charging means you can power up quickly during a break, so you never miss a moment.
Beyond durability, it enhances your adventures with practical features. The 64MP rear camera with 20MP night vision ensures crisp shots in low light, while the 120Hz refresh rate makes scrolling smooth even on rough terrain. With 5G connectivity and dual nano-SIM slots, you stay connected in remote areas, and the fingerprint unlock provides quick access when your hands are busy. This phone is your dependable companion for every journey.
Features
- 20000mAh battery for extended use
- 6.78-inch 120Hz IPS display
- 64MP + 20MP night vision rear cameras
- 16GB RAM + 512GB storage expandable to 2TB
- 5G network connectivity with multiple bands
- 55W fast charging capability
Product details
General specs
- Brand: Blackview
- Model: TANK 1
- Color: Black
- Weight: 1.41
- Dimensions: 7.24, 3.27, 1.16
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Available Options
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16GB RAM + 512GB storage | Sunsky | $276.00 | Available | Current |
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12GB RAM + 256GB storage | Sunsky | $251.00 | Available | View |
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Blackview TANK 1 Black 20000mAh battery for extended use
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Blackview 2 Black 20000mAh battery with 120W fast charging
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Blackview 8 Purple 6.75 inch display
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Blackview WAVE 9C Blue Android 15 operating system
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Blackview BL8000 Black IP68, IP69K, MIL-STD-810H rugged certifications
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Blackview BL8000 Black IP68 IP69K MIL-STD-810H certification
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| Brand | Blackview | Blackview | Blackview | Blackview | Blackview | Blackview |
| Model | TANK 1 | 2 | 8 | WAVE 9C | BL8000 | BL8000 |
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| Price | $276.00 | $497.00 | $73.15 | $68.26 | $349.99 | $385.00 |
| Seller | Sunsky | Sunsky | Sunsky | Sunsky | Blackview | Gshopper |
| Update | January 31, 2026 | December 11, 2025 | December 25, 2025 | January 13, 2026 | April 18, 2025 | July 25, 2024 |
| Weight | 1.41 | 24.51, 1.53 | 7.55 | 0.423 | 405 | |
| Dimensions | 7.24, 3.27, 1.16 | 7.32, 3.46, 1.14 | 6.61, 3.05, 0.36 | 2.98, 6.44, 0.36 | 83.5, 175.2, 18 | |
| RAM | 4 | 12GB | 8GB | |||
| Display Size | 6.56 | 6.78, 1.32 | 6.78 | |||
| Battery Capacity | 5000 | 8800 | 8800 | |||