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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)
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- Released: Available. Released 2022, September 08
- OS: Android 12
- Display: 6.55" 1080x2400 pixels
- Camera: 50MP 2160p
- RAM: 8/12GB RAM Snapdragon 888+ 5G
- Battery: 4400mAh 68W
- View Details ❯
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- Released: Available. Released 2021, December 21
- OS: Android 11, MYUI 2.0
- Display: 6.8" 1080x2460 pixels
- Camera: 108MP 2160p
- RAM: 8/12GB RAM Snapdragon 888+ 5G
- Battery: 5000mAh 33W
- View Details ❯
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- Released: Available. Released 2022, August 25
- OS: Android 12, One UI 4.1.1
- Display: 6.7" 1080x2640 pixels
- Camera: 12MP 2160p
- RAM: 8GB RAM Snapdragon 8 Gen 1+
- Battery: 3700mAh 25W
- View Details ❯
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- Released: Available. Released 2022, March 04
- OS: Android 12
- Display: 6.7" 1080x2400 pixels
- Camera: 50MP 2160p
- RAM: 8/12GB RAM Snapdragon 8 Gen1
- Battery: 4800mAh 68W
- View Details ❯
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- Released: Available. Released 2023, May 04
- OS: Android 13
- Display: 6.55" 1080x2400 pixels
- Camera: 50MP 2160p
- RAM: 8GB RAM Dimensity 8020
- Battery: 4400mAh 68W
- View Details ❯
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- Released: Available. Released 2023, April 12
- OS: Android 13, HiOS 13 Fold
- Display: 7.85" 2000x2296 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Dimensity 9000+
- Battery: 5000mAh 45W
- View Details ❯
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- Released: Available. Released 2022, August 26
- OS: Android 12, MIUI Fold 13
- Display: 8.02" 1914x2160 pixels
- Camera: 50MP 4320p
- RAM: 12GB RAM Snapdragon 8+ Gen 1
- Battery: 4500mAh 67W
- View Details ❯
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- Released: Available. Released 2023, August 11
- OS: Android 13, One UI 5.1.1
- Display: 6.7" 1080x2640 pixels
- Camera: 12MP 2160p
- RAM: 8GB RAM Snapdragon 8 Gen 2
- Battery: 3700mAh 25W
- View Details ❯
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- Released: Available. Released 2023, August 11
- OS: Android 13, One UI 5.1.1
- Display: 7.6" 1812x2176 pixels
- Camera: 50MP 4320p
- RAM: 12GB RAM Snapdragon 8 Gen 2
- Battery: 4400mAh 25W
- View Details ❯
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- Released: Available. Released 2023, August 14
- OS: Android 13, MIUI Fold 14
- Display: 8.03" 1916x2160 pixels
- Camera: 50MP 4320p
- RAM: 12/16GB RAM Snapdragon 8 Gen 2
- Battery: 4800mAh 67W
- View Details ❯
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- Released: Available. Released 2023, April 28
- OS: Android 13, Origin OS 3
- Display: 6.74" 1080x2520 pixels
- Camera: 50MP 2160p
- RAM: 12GB RAM Snapdragon 8+ Gen 1
- Battery: 4400mAh 44W
- View Details ❯
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- Released: Available. Released 2023, April 28
- OS: Android 13, Origin OS Ocean
- Display: 8.03" 1916x2160 pixels
- Camera: 50MP 4320p
- RAM: 12GB RAM Snapdragon 8 Gen 2
- Battery: 4800mAh 120W
- View Details ❯
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- Released: Available. Released 2021, August 16
- OS: Android 11
- Display: 6.7" 1080x2400 pixels
- Camera: 108MP 2160p
- RAM: 8GB RAM Dimensity 720 5G
- Battery: 5000mAh 30W
- View Details ❯
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- Released: Available. Released 2021, August 16
- OS: Android 11
- Display: 6.7" 1080x2400 pixels
- Camera: 108MP 2160p
- RAM: 8GB RAM Snapdragon 778G 5G
- Battery: 4000mAh 30W
- View Details ❯
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- Released: Available. Released 2022, November 15
- OS: Kai OS 3.1
- Display: 2.7" 240x320 pixels
- Camera: 5MP
- RAM: 512MB RAM Snapdragon 215
- Battery: 1450mAh
- View Details ❯
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- Released: Available. Released 2021, September 02
- OS: Android 11
- Display: 6.7" 1080x2460 pixels
- Camera: 108MP 2160p
- RAM: 8GB RAM Snapdragon 778G 5G
- Battery: 5000mAh 30W
- View Details ❯
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- Released: Available. Released 2021, October 25
- OS: Android 11
- Display: 6.3" 1080x2340 pixels
- Camera: 48MP 2160p
- RAM: 6/8GB RAM Snapdragon 750G 5G
- Battery: 3905mAh 20W
- View Details ❯
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- Released: Available. Released 2021, December 15
- OS: Android 12, MYUI 3.0
- Display: 6.7" 1080x2400 pixels
- Camera: 50MP 2160p
- RAM: 8/12GB RAM Snapdragon 8 Gen1
- Battery: 5000mAh 68W
- View Details ❯
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- Released: Available. Released 2022, March 03
- OS: KaiOS
- Display: 2.8" 240x320 pixels
- Camera: 5MP
- RAM: 512MB RAM -
- Battery: 1450mAh
- View Details ❯
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- Released: Rumored
- OS: Android 11
- Display: 6.7" 1080x2640 pixels
- Camera: 12MP 2160p
- RAM: 8GB RAM Snapdragon 888 5G
- Battery: 4000mAh 5W
- 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.
