Unihertz
Unihertz 8849 Tank 2 Pro
Best rugged smartphone for outdoor enthusiasts needing extreme battery life.
This rugged smartphone is engineered for extreme conditions and demanding users, featuring an exceptionally large 23800mAh battery for extended operation and a unique built-in laser projector. It offers robust IP69K and IP68 water and dust resistance, ensuring durability in harsh environments. Powered by an Octa Core G99 processor with 12GB of RAM and 512GB of storage, it delivers high performance for multitasking and ample space for your data. Capture stunning photos with its 100MP rear camera and enjoy secure access through fingerprint and face recognition.
$400.00
Owner Satisfaction
4.4
/ 5
Category Rank
263
/ 1699
#263 in Mobile Phones
Price vs Category Average
-30%
Below average
Water Resistance Rating
6968
/ IPK, IP
Who it's for
- Outdoor adventurers, field workers, and users needing extreme battery life.
- Campers, travelers, and professionals requiring portable projection and lighting.
- Security personnel, wildlife enthusiasts, and users needing low-light photography.
Who should skip it
- Commuters, casual users, and individuals preferring sleek, lightweight smartphones.
- Mainstream users, minimalists, and those prioritizing core smartphone functions.
- Photography enthusiasts, users expecting flagship camera quality, and valuing frequent OS updates.
Performance breakdown
Battery Endurance
The massive 23800mAh capacity outlasts virtually every other smartphone on market.
Rugged Durability
IP69K and IP68 ratings ensure survival in the most punishing environments.
Projection Utility
Integrated laser projector adds unique, practical value for impromptu field presentations.
Processing Power
The G99 chipset handles daily tasks reliably but lacks flagship-tier speed.
Charging Speed
120W fast charging is essential for refueling such a colossal battery.
Imaging Capability
100MP sensor captures sharp details, though software processing remains strictly utilitarian.
Key Specs
Water Resistance Rating
IP69K, IP68
Battery Capacity
23800mAh
Screen Size
6.79 inches
Cellular Connectivity
Gsm, WCDMA, LTE
Operating System
Android 14
Processor Model
G99
CPU
Octa Core
Screen Resolution
1080 * 2460
Know before you buy
The integrated projector is a unique feature designed for impromptu presentations or casual media viewing on a flat surface. While it won't replace a dedicated home theater projector, it offers surprising utility for sharing content in environments where a screen isn't available.
Yes, the massive battery significantly increases the weight and thickness of the device compared to standard smartphones. It is built for utility and endurance in rugged environments, so it is best suited for users who prioritize battery life and durability over a slim, pocket-friendly design.
Yes, the device is rated IP68 and IP69K, meaning it is fully protected against dust and can withstand high-pressure water jets and submersion. It is designed to function reliably in harsh, wet, or dirty conditions.
The 120W fast charging is essential for this device, as it significantly reduces the downtime required to recharge such a high-capacity battery. You can expect to get back to full power much faster than with standard charging speeds, though total charge time will still be longer than on a typical phone.
The Octa Core G99 processor, paired with 12GB of RAM, provides smooth performance for everyday multitasking, navigation, and moderate gaming. While it is not a flagship-tier chipset, it is highly efficient and capable of handling demanding apps without significant lag.
The 6.79-inch display features a 90Hz refresh rate, which provides a noticeably smoother scrolling and navigation experience compared to standard 60Hz screens. It strikes a good balance between visual fluidity and battery efficiency.
Still have a question?
Ask Hayley anything about this product before you decide.