Tank 1 Tank 1 1/2
  • Black
  • Orange
  • 2 colours
Oscal

Oscal Tank 1 16 GB / 512 GB / Global

6.7 NeoScore #1127 of 6245

16 GB / 512 GB / Global · Launched October 2025 · Energy class C

Overview

NeoScore

6.7

#1127 of 6245

Design & display
5.4
Performance & hardware
8.1
Camera
6.0
Connectivity
6.8
Battery & charging
7.2

Efficiency

Energy efficiencyC
ABCDEFG
RepairabilityB
ABCDE
Repeated-drop resistanceA
ABCDE

Strengths

  • The 20,000 mAh battery is among the highest-capacity batteries in phones of its time.
  • Its 16 GB of RAM is among the highest amounts in phones of its time.
  • Its 512 GB of storage exceeds what most phones of its time offer.

Weak points

  • At 640 g and 29.5 mm thick, it is heavier and thicker than almost all phones of its time.
  • The display reaches 700 nits, lower brightness than most phones of its time.
  • Its 71.5% screen-to-body ratio is among the lowest of its time.
Display
6.78″IPS LCD1,080 × 2,460 px120 Hz
Design
640 g83 mm184 mm29.5 mm
Performance
MediaTek Dimensity 7050Octa-Core16 GB RAM256 GB / 512 GB
Battery
20,000 mAh55 W154 h 8 min
Cameras
64 Mpx · f/1.820 Mpx · f/2selfie 50 Mpx · f/1.8
Network
5G4G3G2G
Software
Android 15

Editorial report

Oscal Tank 1 16 GB / 512 GB / Global technical sheet

The Oscal Tank 1 is for people who prioritize a large battery and protection against water, dust, impacts, and drops. The trade-off is substantial: it weighs 640 g and is 29.5 mm thick, making it one of the heaviest and thickest phones of its time.

Its 20,000 mAh battery is among the highest-capacity batteries in phones launched around the same time. Charging is rated at 55 W, and reverse charging is included. For memory, 16 GB RAM is among the highest amounts of its time, while 512 GB storage exceeds what most phones from that period offer; storage is expandable as well. The MediaTek Dimensity 7050 is the processor. The 64 MP camera resolution is better than most, and its 1/1.2″ sensor is among the largest of its time, although the camera overall is typical.

The 6.78″ IPS LCD display has 1080 × 2460 px resolution and a 120 Hz refresh rate. Its 700 nits brightness is lower than most phones of its time, and the 71.5% screen-to-body ratio is among the lowest. The phone also has a secondary display, Gorilla Glass 5, and Android 15. Its listed resistance standards are IP68, IP69K, and MIL-STD-810H.

Overall, the Tank 1 is typical among phones launched around the same time and earns a NeoScore of 6.6. It suits buyers who put battery capacity, memory, and rugged protection first and are comfortable with an unusually heavy, thick body.

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.

6.65 /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 700 nits
5.8
Display Features Secondary Display, Gorilla Glass 5, Mohs Level 5, IPS LCD
0.0
Weight 640 g
2.0
Resistance Features IP68, IP69K, MIL-STD-810H
10.0
Usable Surface 71.5 %
4.0
Body Thickness 29.5 mm
1.0

Performance & hardware

8.1

RAM Capacity 16 GB
10.0
Storage Type UFS 3.1
7.5
Processor Process Size 6 nm
7.0
Maximum Storage Capacity 512 GB
9.0
Maximum CPU Clock 2.6 GHz
6.5

Camera

6.0

Sensor Size 1/1.2″
8.9
Aperture f/1.8
8.0
Resolution 64 Mpx
8.0
Camera Features LED Flash, HDR, Panorama
0.0

Connectivity

6.8

Connectivity Features NFC, FM Radio, USB Type-C, USB OTG
2.5
Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 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, LTE B28, 4G LTE B30, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78
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 5.2
7.0
Navigation Systems GPS, GLONASS, Galileo, BeiDou, QZSS
9.0
SIM Configurations Dual Nano-SIM
7.5

Battery & charging

7.2

Battery Capacity 20,000 mAh
10.0
Fast Charge Power 55 W
7.4
Battery Features Fast Charging, Reverse Charging
4.3

Tap a point on the chart to see what makes it up.

Design & display
5.43
Performance & hardware
8.09
Camera
6.04
Connectivity
6.83
Battery & charging
7.19
NeoScore rank
#1127 / 6245

Efficiency

Grades from the official EU product label. Missing grades are never estimated.

Energy efficiency
C
Repairability
B
Repeated-drop resistance
A

Survived 270 drops without defects

View the official EPREL label

Oscal

Technical specifications

Performance

Processor Model
MediaTek Dimensity 7050
Processor Process Size
6 nm
Graphics GPU
Mali-G68 MC4
Storage Type
UFS 3.1
Maximum CPU Clock
2.6 GHz
Maximum Storage Capacity
512 GB
CPU Description
Octa-core (2x2.6 GHz Cortex-A78 and 6x2.0 GHz Cortex-A55)
Processor Type
Octa-Core
RAM Capacity
16 GB
Expandable Storage
Yes

Design

Body Colors
Black, Orange
Body Thickness
29.5 mm
Body Width
83 mm
Body Height
184 mm
Weight
640 g
Usable Surface
71.5 %
Resistance Features
IP68, IP69K, MIL-STD-810H
Waterproof Depth
2 m
Drop Resistance Class
A
Repairability Class
B
Foldable
No
Rugged Build
No
Drop Test Count
270

Battery

Battery Efficiency Rating
C
Battery Capacity
20,000 mAh
Fast Charge Power
55 W
Battery Features
Fast Charging, Reverse Charging
Battery Endurance
154 h 8 min
Charge cycles
800

Display

Display Aspect Ratio
20.5:9
Display Technology
IPS LCD
Peak Display Brightness
700 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
Secondary Display, Gorilla Glass 5, Mohs Level 5, IPS LCD
Integrated Projector
No

Sensors

Fingerprint Sensor Placement
Side

Sensor

Sensor Features
Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Operating System
Android 15
OS Family
Android
OS Version
15

Connectivity

SIM Configurations
Dual Nano-SIM
Cellular Bands
2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 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, LTE B28, 4G LTE B30, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78
Cellular Technologies
GSM, CDMA, HSPA, 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
Dual Band
Bluetooth Version
Bluetooth 5.2
Bluetooth Profiles
A2DP, LE
Navigation Systems
GPS, GLONASS, Galileo, BeiDou, QZSS
Connectivity Features
NFC, FM Radio, USB Type-C, USB OTG
USB Version
microUSB

Audio

Audio Features
A2DP, LE

Product codes

EAN
6931548324027

Tank 1

Camera system

Every physical camera module is shown separately, with its sensor, lens and capture capabilities.

1

64 MP Main Camera

Resolution
64 Mpx
Sensor Size
1/1.2″
Video Recording
4K at 30 fps, 1080p at 60 fps
Slow Motion Video
Yes
Aperture
f/1.8
Flash Type
LED
Sensor
Resolution
64 Mpx
Sensor Size
1/1.2″
Video
Video Recording
4K at 30 fps, 1080p at 60 fps
Slow Motion Video
Yes
Lens
Aperture
f/1.8
Flash
Flash Type
LED
Flash LED Count
1 LED
Features
Camera Features
LED Flash, HDR, Panorama
2

20 MP Night Vision Camera

Resolution
20 Mpx
Sensor Size
1/2.8″
Aperture
f/2
Sensor
Resolution
20 Mpx
Sensor Size
1/2.8″
Lens
Aperture
f/2
3

50 MP Front Camera

Resolution
50 Mpx
Sensor Size
1/2.76″
Video Recording
4K at 30 fps, 1080p at 60 fps
Aperture
f/1.8
Sensor
Resolution
50 Mpx
Sensor Size
1/2.76″
Video
Video Recording
4K at 30 fps, 1080p at 60 fps
Lens
Aperture
f/1.8
02
Tank 1
Tank 1

Variant details

Memory
16 GB
Markets
Global
Storage
512 GB
Market codes
Global

Compare the Oscal Tank 1 16 GB / 512 GB / Global

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Product family

Tank 1

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