Front view of FOSSiBOT F115 Ultra

FOSSiBOT F115 Ultra: New & Refurbished Prices in Canada

Fossibot

The FOSSiBOT F115 Ultra is a rugged Android phone built for demanding field use rather than slim everyday carry. Its standout features are a huge 20000mAh battery, 5G connectivity, a 6.78-inch 120Hz display, and specialist imaging tools including night vision, thermal-style field targeting features, and a laser rangefinder. It suits outdoor work, inspection, and emergency use far better than typical mainstream phones.

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FOSSiBOT F115 Ultra: Full Specifications

FOSSiBOT positions the F115 Ultra as a rugged 5G smartphone for users who need endurance, durability, and practical field tools. It uses a classic bar-phone form factor but on a much larger and tougher scale than normal phones, with IP68, IP69K, and MIL-STD-810H claims, a thick 30.4 mm chassis, and an unusually high listed weight of about 1185 g. The display measures 6.78 inches and pairs a 1080 x 2460 resolution with a 120 Hz refresh rate, giving it sharper visuals than many work-oriented rugged models. Power comes from a MediaTek Dimensity 7100 platform and Android 16, with 12 GB of physical RAM, 256 GB of storage, microSD expansion up to 2 TB, dual Nano-SIM support, NFC, Bluetooth 5.4, and USB-C. Camera hardware is more specialized than usual, including a 50 MP main rear camera, a 64 MP night vision camera, an 8 MP rangefinding camera tied to the built-in laser tool, and a 32 MP front camera. Video recording tops out at 2K at 30 fps. The headline feature remains the 20000mAh battery with 33W charging, making this model best suited to inspection work, remote travel, rescue, and other long-duration outdoor scenarios.

Pros

  • Huge battery life
  • Very rugged build
  • Specialist outdoor cameras

Cons

  • Extremely heavy
  • Very thick body
  • Modest video capture
Release date
June 24, 2026
Model
FOSSiBOT F115 Ultra
Memory
12 GB
Storage capacity
256 GB
SIM card
nano SIM
Network
5G
Operating system
Android
Screen size (inches)
6.78
Resolution
1080 x 2460 at 396 ppi
Main camera
50 MP
Video
2K at 30fps
Form factor
Bar
Battery
20000mAh
Weight (grams)
1185 g
Height
185.51 mm
Width
87.44 mm
Thickness
30.4 mm

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