Fossibot F114, 4GB 128GB, 4G Rugged Smartphone, Unisoc T615, 5000mAh Battery, Black

This rugged handset runs Android 15 and features a 6.67″ IPS screen at 90 Hz alongside a 50 MP main camera; it pairs IP68/IP69K and MIL-STD-810H ratings with a 266 g build that resists water, dust and impacts. Its 5000 mAh cell and Unisoc T615 chip deliver endurance and smooth performance for work or outdoor pursuits.

90 Hz HD+ screen

The punch-hole display provides 720 × 1600 px resolution and a 90 Hz adaptive refresh rate for fluid scrolling without draining power. At 6.67″, reading maps and spreadsheets on site is straightforward.

Unisoc T615 power

The octa-core processor (2 × Cortex-A75 @ 1.8 GHz) works with 4 GB of physical RAM and dynamic expansion reaching 16GB, plus 128 GB UFS storage that can be expanded to 2 TB through microSD. This setup handles office, GPS and social apps without sudden crashes.

5,000 mAh battery endurance

The battery allows up to two days of moderate usage and supports 18W fast charging, going from 0% to 100% in slightly over two hours. The light 266 g weight helps ensure comfortable, prolonged handling.

50 MP AI camera

The primary sensor with PDAF autofocus shoots 8160 × 6128 px stills and FHD video; it is joined by a 2 MP macro lens and a 16 MP front camera for sharp video calls and dependable face unlocking even with gloves on.

Ruggedness and professional tools

The sealed body includes a side fingerprint reader, NFC for payments, a programmable smart key and a triple slot (Dual SIM 4G + microSD). GPS, GLONASS, Galileo and BeiDou positioning provide stable tracking on mountain routes or technical inspections.

Our expert's view

The Fossibot F114 strikes a better balance between portability and toughness than the Doogee S61 Pro, which keeps a similar weight but has a smaller screen and Android 12; it outperforms the Ulefone Armor X12 Pro in diagonal, refresh rate and memory. It falls short of models with an FHD panel, yet its mix of 90Hz, RAM expansion and value for money makes it appealing for couriers, operators and hikers seeking ruggedness without losing everyday usability.

Technical specifications Fossibot F114 4GB/128GB Black

System Operating system: Android 15 Processor: Unisoc T615, Octa-Core (2x Cortex A75 1.8 GHz + 6x Cortex A55 1.6 GHz) Graphics: Arm Mali-G57 MP1 RAM: 4 GB Internal memory: 128 GB SD card: Yes, up to 2 TB SIM: Dual SIM Card type: Nano SIM / Nano SIM / MicroSD Language: Multi language (includes Spanish and Portuguese). Play Store: Yes Display Features: 6.67" LCD IPS Definition: HD+ Resolution: 1600 x 720 pixels Density: 260 ppi Refresh rate: 90 Hz Peak brightness: 550 cd/m² Resistance certifications: IP68, IP69K, MIL-STD-810H Camera Front: 8 MP Sony IMX219 Rear: 50 MP f/1.8 main camera + 2 MP macro camera Flash: Yes Sensors Accelerometer: Yes Gyroscope: Yes Proximity sensor: Yes Light sensor: Yes Compass: Yes Fingerprint reader: Yes Connectivity 2G (GSM) networks: GSM: 2/3/5/8 3G (WCDMA) networks: WCDMA: 1/2/4/5/5/6/8/19 4G (LTE) networks: FDD: 1/3/5/7/8/20/28 - TDD: 38/40/41 5G (NR) networks: - Wi-Fi: 2.4GHz / 5GHz Bluetooth: 5.0 FM radio: Yes Headphone jack: Yes Supported audio formats: aac, m4a, mp4, amr, awb, mid, midi, smf, xmf, rtx, ota, imy, mp3, ogg, oga, wav, flac Supported video formats: ts, mp4, 3gp, mkv, webm GPS: GPS, GLONASS, BeiDou, Galileo Regional locking: No Quad-band: Yes USB: USB-C NFC: Yes Dimensions Inches: 6.67" Size: 177.7 x 84 x 10.9 mm Weight: 266 g Battery Capacity: 5000 mAh Fast charging: 18W Box Contents 1 x Fossibot F114 4GB/128GB Black 1 x Charger 1 x USB-C cable 1 x Protective case 1 x SIM ejector tool 1 x User manual