Product details
The Samsung Galaxy S21 Ultra 5G (12GB RAM + 256GB Storage) price in Kenya starts from Ksh 54,999 (prices vary by condition, seller, and availability as of December 2025; often ex-UK or refurbished units). The device features a 6.8-inch Dynamic AMOLED 2X, adaptive 120Hz display with a resolution of 1440 x 3200 pixels and HDR10+ support. Powered by the Exynos 2100 (international) or Snapdragon 888 processor, it comes with 12GB RAM and 256GB storage, backed by a 5000 mAh battery supporting 25W fast charging, 15W wireless charging, and 4.5W reverse wireless charging.
The Galaxy S21 Ultra runs on Android 11 with One UI (upgradable to newer versions with extended support). It boasts a quad rear camera setup: 108MP wide (with OIS), 10MP periscope telephoto (10x optical zoom), 10MP telephoto (3x optical zoom), and 12MP ultrawide; selfies are handled by a 40MP front camera. Supports S Pen (sold separately). Available in Phantom Black, Phantom Silver (and limited Phantom colors). Buy the authentic Samsung Galaxy S21 Ultra 12GB/256GB in Kenya today at PhoneDealPoint.ke with fast nationwide delivery and warranty.
Samsung Galaxy S21 Ultra 5G specs and price in Kenya
| TYPE | SPECIFICATIONS |
|---|---|
| Brand | Samsung |
| Model | Galaxy S21 Ultra |
| Announced | January 2021 |
| Released | January 2021 |
| OS | Android 11, One UI (upgradable) |
| Chipset | Exynos 2100 (International) / Snapdragon 888 (USA) |
| CPU Speed | Octa-core (up to 2.9 GHz) |
| GPU | Mali-G78 MP14 / Adreno 660 |
| Storage | 256GB |
| RAM | 12GB |
| Card Slot | No |
| Rear Camera | 108 MP (wide, OIS) + 10 MP (periscope, 10x zoom) + 10 MP (telephoto, 3x zoom) + 12 MP (ultrawide) |
| Front Camera | 40 MP |
| Network | GSM / HSPA / LTE / 5G |
| Sim Card | Dual Nano-SIM + eSIM |
| Weight | 227 g |
| Dimensions | 165.1 x 75.6 x 8.9 mm |
| Screen Resolution | 1440 x 3200 pixels |
| Display Type | Dynamic AMOLED 2X, 120Hz, HDR10+, Gorilla Glass Victus |
| Display Size | 6.8 inches |
| 3.5mm jack | No |
| Bluetooth | 5.2, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC | Yes |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct |
| USB | USB Type-C 3.2 |
| Radio | No |
| Sensor | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| Other Features | Samsung DeX, Samsung Pay, IP68 dust/water resistant, S Pen support |
| Battery | Li-Po 5000 mAh, non-removable |
| Fast Charging | 25W wired, 15W wireless, 4.5W reverse wireless |
| Colors | Phantom Black, Phantom Silver |
| Price in Kenya | Starting from Ksh 54,999 (12GB/256GB) |
Detailed Product Description
Design and Build The Samsung Galaxy S21 Ultra boasts a premium design with Gorilla Glass Victus front and back, aluminum frame, and IP68 dust/water resistance. Measures 165.1 x 75.6 x 8.9 mm and weighs 227g.
Display Stunning 6.8-inch Dynamic AMOLED 2X with adaptive 120Hz refresh rate, QHD+ resolution, HDR10+, and peak brightness up to 1500 nits for exceptional visuals.
Camera Setup Legendary quad rear:
- 108MP wide (f/1.8, PDAF, OIS)
- 10MP periscope telephoto (10x optical zoom)
- 10MP telephoto (3x optical zoom)
- 12MP ultrawide (120°)
Front: 40MP for detailed selfies. Supports 8K video, 100x Space Zoom, and advanced Night Mode.
Performance Flagship Exynos 2100 / Snapdragon 888 chipset with 12GB RAM for seamless multitasking, gaming, and AI features.
Battery Performance 5000mAh battery with smart optimization for all-day endurance. Supports fast wired, wireless, and reverse charging.
Pros and Cons of the Galaxy S21 Ultra Pros
- Incredible 100x zoom and pro-grade cameras
- Bright, smooth QHD+ 120Hz display
- S Pen compatibility for productivity
- Premium build with IP68 rating
- Long software support
- 5G and wireless charging
Cons
- S Pen sold separately (no built-in slot)
- No microSD expansion
- Heavier and larger design
Alternative Handsets
- Samsung Galaxy S23 Ultra
- Samsung Galaxy S22 Ultra
- Samsung Galaxy S24
- Google Pixel 8 Pro
Buy more Samsung smartphones in Kenya at PhoneDealPoint.ke.
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