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Ulefone Power Armor 18T Review: The best 5G Rugged Phone with Thermal Imaging By FLIR

Ulefone has announced a new rugged smartphone, the Power Armor 18T. This smartphone comes with a unique table that you don’t often see in rugged smartphones, well, basically ever. It includes a 120Hz display and, most importantly, a 108-megapixel main camera. These are just a few examples, but let’s take it one step at a time. The device looks good, but its design definitely suggests that it is a powerful phone.

Are you interested in a rugged smartphone with FLIR THERMAL IMAGING TECH? The purpose of this article is to present a detailed Ulefone Armor 18T review to understand the various specifications and qualities of a true professional. This may be what you like, so let’s get to know it thoroughly.

Full specifications of the Ulefone Power Armor 18T

  • RAM: 8GB 
  • ROM: 256GB
  • Weight: Approx. 290g
  • OS: Android 12
  • Power: 9600mAh
  • Support for microSD cards: up to 2TB
  • Screen: 6.58″FHD+ (2408×1080) with Corning Gorilla Glass 5
  • Chipset: MediaTek Helio G99 (MT6789)
  • Front Camera: 32MP
  • Rear Camera: 108MP+8MP+8MP Triple Rear Camera
  • Certification: P68, IP69K, and MIL-STD-810H
  • Dimensions: 172.7×80.40×12.5 mm


FLIR’s technology is critical for many professionals to improve efficiency. The Power Armor 18T features the highest resolution (160 x 120) radiometric camera core in the FLIR Lepton family. There is also the Lepton 3.5, which can read temperatures of up to 400 degrees Celsius. Notably, FLIR’s patented MSX technology has also been added to generate detailed thermal images. With the provided MyFLIR application, users have better control over the integrated thermal imaging camera on the Power Armor 18T.


Even among the latest flagship phones from Apple and Android competitors, 108MP cameras are very rare indeed. However, the Power Armor 18T comes with a 108MP f/1.89 main camera backed by Samsung ISOCELL HM2. Taking mobile photography to a new level. By merging nine in one pixels, the camera absorbs more light to ensure better performance in low-light conditions.

The 5MP f/3.0 micro-lens secondary camera is also stunning, with a powerful 60x magnification. You can better examine tiny objects like roof cracks, circuit boards, small insects and rocks, jewelry, and more. As for the front-facing camera, 32MP is sure to meet all your daily portrait selfie needs.


The Ulefone Power Armor 18T features a vivid 6.58-inch IPS LCD display. With 1080 x 2408 FHD+ resolution, 20:9 aspect ratio and 95% screen-to-body ratio. The high refresh rate of 120Hz means the screen can be refreshed 120 times per second, which is twice as fast as a regular 60Hz screen. In addition to the 240Hz touch sampling rate, it delivers an incredibly silky smooth experience, especially when it comes to gaming.

Fast Charging & Robust

Well, that involves a very large battery. A 9,600mAh battery is included here, and the phone also supports 66W charging. It boosts the huge battery from 0% to 52% in 30 minutes. The company says the phone can provide up to 524 hours of standby and up to 39 hours of voice calls.

The phone is IP68/IP69K and MIL-STD-810G certified. So not only is it water and dust-resistant but it is certified for more rigorous use. You really don’t need to baby this phone.


Combined with the powerful 6nm Dimensity 900 processor, the Power Armor 18T is the fastest rugged smartphone and a true gaming powerhouse. Inside the chipset, we have two 2.4GHz Arm Cortex-A78 performance cores for non-stop mobile gaming. We also get great 3D graphics capabilities thanks to the 1000MHz Arm Mali-G68 MC4 GPU. 5G is also integrated into the chip for faster, more extensive networking around the world.

The device features an impressive 12GB of RAM and 5GB of virtual RAM expansion to support multitasking. The 256GB of ROM and up to 2TB of expandable storage provide plenty of space for tons of photos, videos, music, and documents.


This time, Ulefone brings a new rugged smartphone with many high-end specifications. Overall, Ulefone Power Armor 18T provides not only extreme durability but many of the same professional-level features as mainstream Android flagships. It’s the only one that makes a thoughtful choice for fieldwork and outdoor adventures.

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