- Home
- Best of Mobile Phones
- Slimmest Mobiles
Slimmest Mobiles
All Best Mobiles
AI Smartphones
Slimmest Mobiles
Best Display Mobiles
Best Battery Mobiles
Best Gaming Mobiles
Best Camera Mobiles
5G Mobile Phones
Best Tabs & Tablets
Best Smartwatches
Upcoming Devices
Find the sleekest, ultra-thin and lightweight mobile phones in Nigeria in 2026. Slim smartphones measuring under 7.5mm offer unrivaled ergonomics, slip effortlessly into tight pockets, and reduce wrist fatigue during long browsing sessions. Discover how modern aerospace-grade materials, high-density silicon-carbon batteries, and flexible OLED panels allow manufacturers to pack flagship performance into razor-thin body profiles.
Date (default)
-
- Released: 2026, June 11
- OS: Android 16, up to 3 major Android upgrades
- Display: 6.78" 1272x2772 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Dimensity 8500 Extreme
- Battery: 6500mAh 90W 15W
- View Details ❯
-
- Released: Not announced yet
- OS: Android 16
- Display: 6.7" 1220x2712 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Snapdragon 7 Gen 4
- Battery: 4800mAh 68W 15W
- View Details ❯
-
- Released: 2026, August 19
- OS: Android 16, up to 6 major OS updates
- Display: 6.31" 1116x2484 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Snapdragon 7s Gen 4
- Battery: 4415mAh 33W
- View Details ❯
-
- Released: 2025, April 30
- OS: Android 15
- Display: 6.7" 1220x2712 pixels
- Camera: 50MP 2160p
- RAM: 8/12GB RAM Dimensity 8350
- Battery: 6000mAh 90W 15W
- View Details ❯
-
- Released: Cancelled
- OS: Android 16, up to 5 major Android upgrades
- Display: 6.7" 1220x2712 pixels
- Camera: 50MP 2160p
- RAM: 16GB RAM Snapdragon 8 Gen 5
- Battery: 125W 50W
- View Details ❯
-
- Released: 2026, July
- OS: Android 16, up to 3 major OS updates
- Display: 6.78" 1224x2720 pixels
- Camera: 50MP 1440p
- RAM: 8GB RAM Helio G200 Ultimate
- Battery: 5600mAh 60W
- View Details ❯
-
- Released: 2026, July 20
- OS: Android 16, up to 3 major Android upgrades
- Display: 6.82" 1440x3168 pixels
- Camera: 50MP 2160p
- RAM: 8/12GB RAM Snapdragon 8 Gen 5
- Battery: 7100mAh 90W 25W
- View Details ❯
-
- Released: 2026, July 22
- OS: Android 17, up to 7 major upgrades, One UI 9
- Display: 6.9" 1080x2520 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Exynos 2600
- Battery: 4300mAh 25W 15W
- View Details ❯
-
- Released: 2026, August 20
- OS: Android 17, up to 7 major OS updates
- Display: 8.0" 2076x2152 pixels
- Camera: 48MP 2160p
- RAM: 16GB RAM Google Tensor G6
- Battery: 4806mAh 30W 25W
- View Details ❯
-
- Released: 2026, September 02
- OS: Android 16, up to 3 major OS updates
- Display: 6.78" 1224x2720 pixels
- Camera: 50MP 1440p
- RAM: 8GB RAM Dimensity G200 Ultimate
- Battery: 6000mAh 60W
- View Details ❯
-
- Released: 2026, July 22
- OS: Android 17, up to 7 major upgrades, One UI 9
- Display: 7.6" 1828x2448 pixels
- Camera: 50MP 2160p
- RAM: 12/16GB RAM Snapdragon 8 Elite Gen 5
- Battery: 4800mAh 45W 20W
- View Details ❯
-
- Released: 2026, June 11
- OS: Android 16
- Display: 6.3" 1220x2712 pixels
- Camera: 50MP 2160p
- RAM: 8GB RAM Dimensity 7450
- Battery: 5500mAh 60W15W
- View Details ❯
-
- Released: 2025, April 15
- OS: Android 15, up to 2 major Android upgrades
- Display: 6.7" 1220x2712 pixels
- Camera: 50MP 2160p
- RAM: 8GB RAM Snapdragon 7s Gen 2
- Battery: 5000mAh 68W 15W
- View Details ❯
-
- Released: Available. Released 2021, August 16
- OS: Android 11
- Display: 6.7" 1080x2400 pixels
- Camera: 108MP 4320p
- RAM: 12GB RAM Snapdragon 870 5G
- Battery: 4500mAh 30W
- View Details ❯
-
- Released: Available. Released 2021, August 27
- OS: Android 11
- Display: 6.7" 1080x2400 pixels
- Camera: 108MP 2160p
- RAM: 6/8GB RAM Dimensity 800U 5G
- Battery: 5000mAh 30W
- View Details ❯
-
- Released: Available. Released 2022, May 12
- OS: Android 12
- Display: 6.5" 1080x2400 pixels
- Camera: 50MP 2160p
- RAM: 6/8GB RAM Snapdragon 778G+ 5G
- Battery: 4020mAh 33W
- View Details ❯
-
- Released: Available. Released 2023, June 27
- OS: Android 13
- Display: 7.6" 1840x2208 pixels
- Camera: 48MP 2160p
- RAM: 12GB RAM Tensor G2
- Battery: 4821mAh 0W
- View Details ❯
-
- Released: Available. Released 2021, September 18
- OS: Android 11 (Go edition)
- Display: 2.8" 480x640 pixels
- Camera: 5MP
- RAM: 2GB RAM Snapdragon 215
- Battery: 2000mAh
- View Details ❯
-
- Released: Available. Released 2022, August 25
- OS: Android 12L, One UI 4.1.1
- Display: 7.6" 1768x2208 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Snapdragon 8+ Gen 1
- Battery: 4400mAh 25W
- View Details ❯
-
- Released: Available. Released 2022, September 08
- OS: Android 12
- Display: 6.8" 1080x2400 pixels
- Camera: 200MP 4320p
- RAM: 8/12GB RAM Snapdragon 8+ Gen 1
- Battery: 5000mAh 125W
- View Details ❯
Frequently Asked Questions (FAQs)
What is the average thickness of a slim mobile phone?
A phone is generally classified as slim or ultra-thin if its body thickness is under 7.5mm, with some modern devices reaching as thin as 5.5mm to 6.8mm in folded or bar form factors.
Do slim smartphones have good battery backup?
Modern slim phones utilize advanced high-density silicon-carbon batteries and energy-efficient 3nm/4nm processors, allowing 4500mAh to 5500mAh capacities even inside ultra-thin frames.
Are ultra-slim phones more prone to bending or overheating?
Leading brands use high-strength aluminum alloy frames, titanium rails, and vapor chamber cooling to ensure structural rigidity and effective heat dissipation in ultra-slim designs.
