The durable and self-contained Oscal Tank 1 is now available on Aliexpress.
Oct. 14, 2025, 1:08 p.m.
OSCAL Unveils TANK 1 — First Dual-Screen 5G AI Rugged Flagship with 20,000mAh Battery & 20MP Night Vision
When you’re days from the nearest outlet, facing blinding sunlight by day and total darkness by night, every call, map, and moment of light counts. As a rising technology brand backed by years of rugged R&D, OSCAL pushes the limits of durability and innovation with the global launch of the TANK 1—a 5G AI rugged flagship built for every adventure, from the city to the extremes. Equipped with a 20,000mAh Marathon Battery, 170lm dual-beam LED flashlights, a 700-nit 120Hz 2.4K display, 64MP main + 50MP front + 20MP night vision cameras, the 5G MediaTek Dimensity 7050 SoC with up to 48GB LPDDR5 RAM + 512GB UFS3.1 storage, L1+L5 5-in-1 navigation, and an infrared remote control, it is built to keep you powered, visible, and connected—anywhere, anytime.
The OSCAL TANK 1 brings together unmatched power, toughness, and intelligence to redefine the rugged smartphone standard. At its heart, an industry-leading 20,000mAh ExploVolt battery powers 3–5 days of heavy use, 1080 hours standby, and 45 hours flashlight use, with 55W wired/dock charging and AI battery management ensuring stable performance from –20°C to +60°C. The IronClad Shield structure, rated IP68/IP69K and MIL-STD-810H with UL94 flame resistance, survives 10m drops, 2m submersion, and 1200kg pressure, while outdoor-ready tools include a 170lm flashlight, 100dB speaker, infrared remote, underwater camera, and Glove Mode 3.0. Its dual-screen innovation pairs a 6.78" 2.4K 120Hz TÜV-certified main display with a 2.01" assistant display for instant access to compass, weather, health, and notifications. A 64MP main + 50MP front + 20MP night vision camera system captures sharp detail in any light, backed by 4K video and AI editing tools. Powered by the 6nm 5G MediaTek Dimensity 7050 with up to 48GB RAM + 512GB storage, Wi-Fi 6, and a 5-layer cooling system, it handles demanding multitasking with ease. On the software side, the self-developed Doke AI Suite integrates the world’s top 3 AI models for smart chat, photo/video editing, and music creation, all running on DokeOS 4.2 based on Android 15 for a smoother, more personalized, and more secure experience.
No.1 Endure the Longest. Power the Farthest — Industry-Leading 20,000mAh ExploVolt Battery, 45 Days Standby
Designed for those who venture far, work long, and can’t afford to run out, the OSCAL TANK 1 carries an industry-leading 20,000mAh ExploVolt battery—built to outlast the longest days and toughest missions. It delivers 3–5 days of heavy use, up to 1080 hours standby (about 45 days), or 45 hours of flashlight lighting. With 55W wired/dock turbo charging—41% faster than 33W—and reverse charging support, it can recharge a mainstream smartphone up to 4.5 times. Whether you’re trekking across deserts, working in the cold, or on multi-day missions, TANK 1 ensures you stay powered, protected, and in control.
No.2 Defy Every Extreme — Survive 10m Drops & 1,200kg Crush Without Quitting
When your work or adventure takes you into the unpredictable—towering heights, deep waters, or rough terrain—failure is not an option. OSCAL TANK 1, armored with IronClad Shield architecture, is certified top-tier IP68/IP69K and MIL-STD-810H, engineered to survive 10m drops, 2m underwater submersion, and crushing forces up to 1200kg. Upgraded with UL94 flame resistance, it also endures cold shocks down to –50°C, high humidity, and UV exposure without compromise. Beyond brute strength, it equips you with mission-ready tools: a 170lm dual-beam flashlight with SOS mode for signaling, a 100dB loudspeaker to cut through noise, Glove Mode 3.0 for effortless winter operation, an underwater camera for submerged shots, and an infrared remote to control your gear. Wherever danger meets opportunity, TANK 1 keeps you prepared, connected, and in command.
No.3 Command at a Glance — 6.78" 2.4K Ultra-Clear + 2.01" Outdoor Assistant Dual Screens
When every second counts in the field, fumbling through menus wastes time and drains power. TANK 1’s flagship 6.78-inch 2.4K FHD+ display delivers 700-nit day-readable brightness, TÜV SÜD-certified low blue light, and a 120Hz AI-smart refresh rate for crisp, smooth, eye-friendly viewing—even under harsh sunlight. On the back, a 2.01-inch secondary outdoor assistant display puts essentials at a glance—compass, weather, health stats, notifications, and a rear camera viewfinder—so users can navigate, check status, or line up the perfect shot without waking the main screen. Compared to single-screen designs, it saves precious battery, speeds up tasks, and keeps you mission-ready in any environment.
No.4 Own the Dark, Master the Light — 64MP Main + 50MP Front + 20MP Night Vision
Designed for those who can’t afford to miss a single detail—whether documenting evidence in daylight, surveying remote sites at dusk, or revealing what the eye can’t see at night—TANK 1’s pro-grade triple camera system redefines rugged phone imaging. Its 64MP AI True-Chroma main camera with a large 1/2” sensor and 4-in-1 pixel fusion captures richer colors and sharper textures than standard rugged phones, even in low light. A 50MP front camera ensures crystal-clear video calls and field reports, while the dedicated 20MP infrared night vision lens delivers clear imagery in complete darkness—ideal for patrol, wildlife tracking, or emergency search. With 4K video recording and built-in pro AI editing tools, every mission, inspection, or creative shot comes back sharp, vivid, and complete.
No.5 Unstoppable Speed, Zero Compromise — 6nm 5G Dimensity 7050 · Up to 48GB LPDDR5 RAM · 512GB UFS 3.1 ROM
When the mission can’t wait and the stakes are high, speed is your strongest armor. TANK 1 is driven by the 6nm MediaTek Dimensity 7050 5G chipset, clocked up to 2.4GHz, paired with a Mali-G68 MC4 GPU for smoother graphics. It hits a record-breaking 600,000+ Antutu score—outpacing typical rugged phones—delivering blazing-fast multitasking, 4K editing, and fluid gaming even under heavy loads. With up to 48GB LPDDR5 RAM (16GB physical + 32GB virtual) and 512GB UFS3.1 storage, TF card can be expandable to 2TB, you’ll never run out of room for maps, footage, or mission-critical files. The 5-layer cooling system keeps temperatures in check for sustained peak performance, so you can push harder, longer, without throttling.
No.6 The Smartest Ally in the Field — Industry-First Doke AI Suite, Powered by Top 3 AI Models
Built for those who need instant answers, creative tools, and seamless control in the toughest environments, TANK 1’s Doke AI Suite puts next-gen intelligence at your fingertips—powered by the world’s top 3 AI models. Wake it by voice for hands-free control, get instant on-screen assistance, and manage your device system-wide without breaking stride. Purpose-built Doke AI apps cover every need: Hi Doki for AI-powered chat, text-to-image, image-to-image, tutoring assistance, and document parsing; ImageX with 18 pro-grade AI editing features—from object removal and precision retouching to AI outpainting and more; VidGen for text-to-video, image-to-video, and cinematic effects; and Soundle for composing original music anytime, anywhere. With AI woven into every workflow, you can work faster, create more, and adapt instantly—no matter where the job takes you.
No.7 Stay Ahead, Stay Secure — Industry-Only DokeOS 4.2 on Android 15 with 3 Years of Upgrades
Your device should adapt to you—not the other way around. TANK 1 debuts DokeOS 4.2 based on Android 15, packing personalization upgrades like carousel wallpapers, larger folders, and an artistic lock screen. All Doke AI Suite apps come pre-installed, while Atomic Memory 2.0, Game Mode, and Performance Mode ensure every tap feels instant. New apps like Surfline Browser, Game Center, and Search Hub bring richer experiences, while privacy tools—Workspace App and Private Space—keep sensitive data secure.
More reassuringly, TANK 1 comes with industry-rare support—3 years of guaranteed Android upgrades, plus local service centers and dedicated online assistance.
Pricing & Availability
The OSCAL TANK 1 will be available globally starting via Aliexpress
