The Doogee Fire 3 Ultra is a budget-focused device, powered by the Unisoc T7200 (12 nm), built for basic everyday tasks, backed by a large 8,350 mAh battery for multi-day use (2025).
2025 · Lower-mid-range · Android 15
Overall
C+
Performance
B
Display
C+
Battery
A
Camera
C+
Charging
B
Software
A
ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size5.5" · 162.5 x 77.4 x 17.8 mm (6.40 x 3.05 x 0.70 in)
ChipsetUnisoc T7200 (12 nm)
RAM6GB
Storage256GB
Main Camera16 MP · LED flash
⚖️ Compare With
✓︎ Pros
✓Exceptional 8,350 mAh battery — lasts 2+ days with typical use
✓5.5" IPS LCD display with accurate colours and wide viewing angles
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Entry-level Unisoc T7200 (12 nm) — struggles with demanding apps
✗Heavy at 290g — noticeable in pocket over long periods
No, the Doogee Fire 3 Ultra does not support 5G — it supports GSM / HSPA / LTE.
Yes, the Doogee Fire 3 Ultra has NFC for contactless payments and pairing.
No, the Doogee Fire 3 Ultra charges via cable only — no wireless charging.
Yes, up to 18W (18W wired).
The Doogee Fire 3 Ultra is rated IP68/IP69K — IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810H compliant.
Yes, the Doogee Fire 3 Ultra supports microSDXC expandable storage.
The Doogee Fire 3 Ultra SIM configuration: Nano-SIM + Nano-SIM.
Yes, the Doogee Fire 3 Ultra has a 3.5mm headphone jack.
Speaker setup: Yes.
The Doogee Fire 3 Ultra ships with Android 15.
The Doogee Fire 3 Ultra uses USB Type-C 2.0.
The Doogee Fire 3 Ultra supports Wi-Fi 802.11 a/b/g/n/ac, dual-band.
