1/4
- Black
- 1 colour
Unihertz
16 GB / 512 GB / Global · Launched February 2026
Overview
NeoScore
6.3
#1409 of 6245
- Design & display
- 5.4
- Performance & hardware
- 7.7
- Camera
- 5.2
- Connectivity
- 7.0
- Battery & charging
- 6.6
Strengths
- The 17,600 mAh battery is among the largest of its time, while 66 W charging is better than most phones offer.
- IP68 protects against water and dust, while MIL-STD-810H covers shocks and drops.
- Its 16 GB of RAM are among the highest capacities of its time, and 512 GB storage is better than most phones offer.
Weak points
- At 750 g and 25 mm, it is heavier and thicker than most phones of its time.
- The display reaches 750 nits and uses 71% of the front, both worse than most phones of its time.
- Display
- 6.78″IPS LCD1,080 × 2,460 px120 Hz
- Design
- 750 g86 mm179 mm25 mm
- Performance
- MediaTek Dimensity 8200Octa-Core16 GB RAM512 GB
- AnTuTu
- 885,456Better than 89% of phones
- Battery
- 17,600 mAh66 W
- Cameras
- 50 Mpx · f/1.8864 Mpx8 Mpx · f/2.2selfie 50 Mpx · f/2.25
- Network
- 5G4G3G2G
- Software
- Android 15
Editorial report
Unihertz 8849 Tank X 16 GB / 512 GB / Global technical sheet
The Unihertz 8849 Tank X suits buyers who prioritize a huge battery, protection and generous hardware, but its main trade-off is size: it weighs 750 g and is 25 mm thick. It is not a light phone to carry, instead putting clear emphasis on energy capacity and physical protection.
Its 17,600 mAh battery is among the largest of its time, and 66 W charging is better than most phones offer. IP68 protects against water and dust, while MIL-STD-810H covers shocks and drops. The MediaTek Dimensity 8200 and 885,456 AnTuTu score place performance above most phones of its time. Its 16 GB of RAM are among the highest capacities, and 512 GB storage is better than most phones offer.
The 6.78″ IPS LCD display provides 120 Hz, but its 750-nit brightness and 71% screen-to-body ratio are worse than most phones of its time. Camera specifications are typical: 50 MP, a 1/1.56″ sensor and f/1.88 aperture, with no optical image stabilization. Android 15, Google Services, 5G, Wi-Fi 6, Bluetooth 5.3 and NFC give it broad connectivity. With a NeoScore of 6.3, the Tank X is best suited to buyers willing to accept substantial weight in exchange for battery capacity, protection and performance.
Technical index
NeoScore
NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.
6.31
/10
Prices in United States
Selected variant
16 GB / 512 GB / Global
Design & display
5.4
- Display Technology IPS LCD
- 5.0
- Display Refresh Rate 120 Hz
- 9.0
- Display Pixel Density 396 ppi
- 8.4
- Peak Display Brightness 750 nits
- 6.1
- Display Features Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch
- 1.0
- Weight 750 g
- 2.0
- Resistance Features IP68, MIL-STD-810H
- 8.5
- Usable Surface 71 %
- 3.8
- Body Thickness 25 mm
- 1.0
Performance & hardware
7.7
- AnTuTu Score 885,456
- 4.4
- RAM Capacity 16 GB
- 10.0
- Storage Type UFS 3.1
- 7.5
- Processor Process Size 4 nm
- 8.5
- Maximum Storage Capacity 512 GB
- 9.0
- Maximum CPU Clock 3.1 GHz
- 8.4
- RAM Type LPDDR5
- 8.0
Camera
5.2
- Sensor Size 1/1.56″
- 7.0
- Aperture f/1.88
- 7.6
- Optical Image Stabilization No
- 2.0
- Resolution 50 Mpx
- 8.0
- Camera Features Digital Zoom, Triple Camera, Digital Image Stabilization, Autofocus, Touch Focus, Phase-Detection Autofocus, Continuous Shooting, Geotagging, Panorama, HDR, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Night Mode
- 0.0
Connectivity
7.0
- Connectivity Features 3.5 mm Audio Jack, Computer Sync, Infrared, NFC, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
- 2.5
- Cellular Bands 2G CDMA BC0, 2G CDMA BC1, 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n12, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b
- 10.0
- Wi-Fi Standards Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- 7.5
- Bluetooth Version Bluetooth 5.3
- 8.0
- Navigation Systems GPS, A-GPS, GLONASS, BeiDou, Galileo
- 9.0
- SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby
- 7.5
Battery & charging
6.6
- Battery Capacity 17,600 mAh
- 10.0
- Fast Charge Power 66 W
- 7.9
- Battery Features Fast Charging, Non-Removable
- 0.0
Tap a point on the chart to see what makes it up.
- Design & display
- 5.41
- Performance & hardware
- 7.72
- Camera
- 5.19
- Connectivity
- 6.98
- Battery & charging
- 6.6
- NeoScore rank
- #1409 / 6245
Unihertz
Technical specifications
Performance
- Processor Model
- MediaTek Dimensity 8200
- Processor Process Size
- 4 nm
- Graphics GPU
- Arm Mali-G610 MC6
- Storage Type
- UFS 3.1
- Maximum CPU Clock
- 3.1 GHz
- Maximum Storage Capacity
- 512 GB
- AnTuTu Score
- 885,456
- CPU Description
- 1x Cortex-A78 at 3.1 GHz, 3x Cortex-A78 at 3.0 GHz, and 4x Cortex-A55 at 2.0 GHz
- Processor Type
- Octa-Core
- 64-Bit Processor
- Yes
- RAM Capacity
- 16 GB
- RAM Type
- LPDDR5
- Expandable Storage
- Yes
- AnTuTu version
- v10
Design
- Body Colors
- Black
- Body Thickness
- 25 mm
- Body Width
- 86 mm
- Body Height
- 179 mm
- Weight
- 750 g
- Usable Surface
- 71 %
- Body Materials
- Plastic
- Resistance Features
- IP68, MIL-STD-810H
- Foldable
- No
- Rugged Build
- No
Battery
- Battery Capacity
- 17,600 mAh
- Battery Type
- Li-Polymer
- Fast Charge Power
- 66 W
- Battery Features
- Fast Charging, Non-Removable
Display
- Display Aspect Ratio
- 21:9
- Display Technology
- IPS LCD
- Peak Display Brightness
- 750 nits
- Display Diagonal
- 6.78″
- Display Horizontal Resolution
- 1,080 px
- Display Vertical Resolution
- 2,460 px
- Display Pixel Density
- 396 ppi
- Display Refresh Rate
- 120 Hz
- Display Features
- Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch
- Integrated Projector
- No
Sensors
- Fingerprint Sensor Placement
- Side
Sensor
- Sensor Features
- Fingerprint Sensor, Accelerometer, Barometer, Compass, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor
Software
- Operating System
- Android 15
- OS Family
- Android
- OS Version
- 15
- Google Services
- Yes
Connectivity
- SIM Configurations
- Dual Nano-SIM, Dual SIM Dual Standby
- Cellular Bands
- 2G CDMA BC0, 2G CDMA BC1, 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n12, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b
- Cellular Technologies
- GSM, UMTS, CDMA, LTE, 5G
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- Wi-Fi Features
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Bluetooth Version
- Bluetooth 5.3
- Bluetooth Profiles
- A2DP, EDR, LE
- Navigation Systems
- GPS, A-GPS, GLONASS, BeiDou, Galileo
- Connectivity Features
- 3.5 mm Audio Jack, Computer Sync, Infrared, NFC, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
Audio
- Audio Features
- Noise-Cancellation Microphone, A2DP, EDR, LE
Product codes
- EAN
- 9500000001089
8849 Tank X
Camera system
Every physical camera module is shown separately, with its sensor, lens and capture capabilities.
50 MP Main Camera
- Sensor Model
- Sony IMX766
- Resolution
- 50 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/1.56″
- Pixel Size
- 1 µm
- Pixel Binning
- 4 :1
Sensor
- Sensor Model
- Sony IMX766
- Resolution
- 50 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/1.56″
- Pixel Size
- 1 µm
- Pixel Binning
- 4 :1
Video
- Slow Motion Video
- No
- Slow Motion Frame Rate
- 30 fps
Lens
- Aperture
- f/1.88
- Optical Image Stabilization
- No
Flash
- Flash Type
- Dual LED
- Flash LED Count
- 2 LEDs
Features
- Camera Features
- Digital Zoom, Triple Camera, Digital Image Stabilization, Autofocus, Touch Focus, Phase-Detection Autofocus, Continuous Shooting, Geotagging, Panorama, HDR, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Night Mode
64 MP Night Vision Camera
- Sensor Model
- OmniVision OV64B
- Resolution
- 64 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2″
- Pixel Size
- 0.7 µm
- Pixel Binning
- 4 :1
Sensor
- Sensor Model
- OmniVision OV64B
- Resolution
- 64 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2″
- Pixel Size
- 0.7 µm
- Pixel Binning
- 4 :1
8 MP Telephoto Camera
- Sensor Model
- Hynix HI-847
- Resolution
- 8 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/4.41″
- Pixel Size
- 1 µm
- Aperture
- f/2.2
Sensor
- Sensor Model
- Hynix HI-847
- Resolution
- 8 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/4.41″
- Pixel Size
- 1 µm
Lens
- Aperture
- f/2.2
50 MP Front Camera
- Sensor Model
- Hynix Hi-5022Q
- Resolution
- 50 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2.55″
- Pixel Size
- 0.7 µm
- Pixel Binning
- 4 :1
Sensor
- Sensor Model
- Hynix Hi-5022Q
- Resolution
- 50 Mpx
- Sensor Type
- CMOS
- Sensor Size
- 1/2.55″
- Pixel Size
- 0.7 µm
- Pixel Binning
- 4 :1
Lens
- Aperture
- f/2.25
Product gallery
04Variant details
- Memory
- 16 GB
- Markets
- Global
- Storage
- 512 GB
- Market codes
- Global
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