Tecno Spark Slim — Price, Specs & Features
The Tecno Spark Slim is a very slim 4G smartphone featuring a 6.78-inch AMOLED display with 144 Hz refresh rate and MediaTek Helio G200 (6 nm) chipset for smoother visuals and efficient performance. The Tecno Spark Slim price in Kenya is Kes 27,000 for the 256 GB 8 GB RAM storage variant at Silkroom Electronics.
It offers a 6.78-inch AMOLED panel, resolution 1224×2720 (≈1.5K), with peak brightness around 4500 nits and Gorilla Glass 7i protection. Powered by the Helio G200 with 8 GB RAM (expandable via memory fusion) and 256 GB storage (also available in 128 GB), it supports everyday apps, light gaming, and multitasking. On the back is a 50 MP main camera, while the 13 MP front camera handles selfies; video capability up to 1440p on rear. The 5,160 mAh battery delivers long use, plus 45 W fast wired charging and 10 W reverse wired charging. Runs Android 15 with HiOS 15 skin, and includes side-fingerprint sensor, IP64 dust & splash resistance, dual-SIM, and infrared remote — suited for users who value a sleek design, big screen, and solid specs in a slim form.
With its strikingly slim profile, powerful display, capable cameras, and large battery, the Tecno Spark Slim strikes a strong balance between aesthetics and usability. It’s a practical choice for users who want premium design without sacrificing essential performance.
Why Choose Tecno Spark Slim?
Display & Build:
6.78″ 3D AMOLED, 1.5K resolution, 144 Hz refresh rate. Ultra-slim 5.93 mm body, weighing ~156 g, with IP64 splash/dust resistance.
Performance & Chipset:
Runs on MediaTek Helio G200 (6 nm) with 8 GB RAM and up to 256 GB storage. RAM expansion via Fusion-RAM adds smoother multitasking.
Camera System:
Rear 50 MP wide sensor with PDAF, with 13 MP selfie camera. Video capture up to 1440p@30fps.
Battery & Charging:
5,160 mAh battery provides full-day use under mixed load. Supports 45 W wired fast charging, plus reverse wired charging in some markets.
Software & Updates:
Ships with Android 15 + HiOS 15. Expected update support has not been fully confirmed but software is modern.
Audio & Extras:
Features include Corning Gorilla Glass 7i protection, under-display fingerprint sensor, USB-C port. No 3.5 mm headphone jack.
Tecno Spark Slim Full Specifications
Also known as: Spark Slim
The Tecno Spark Slim is a slim-profile smartphone announced in September 2025, featuring a 6.78-inch AMOLED 144 Hz display, a MediaTek Helio G200 chipset, up to 12 GB RAM, a 50 MP main rear camera, a 5,160 mAh battery with 45 W wired charging, running Android 15 with HiOS 15.
| Feature | Specification |
|---|---|
| Display | |
| Type | AMOLED |
| Size | 6.78 inches |
| Resolution | 1,224 × 2,720 px (~440 ppi) |
| Refresh rate | 144 Hz |
| Brightness | ~4,500 nits peak |
| Protection | Corning Gorilla Glass 7i |
| Aspect ratio | 20:9 |
| Screen-to-Body | Not specified |
| Always-on Display | Not specified |
| Performance | |
| Chipset | MediaTek Helio G200 (6 nm) |
| CPU | Octa-core (2×2.2 GHz + 6×2.0 GHz) |
| GPU | Mali-G57 MC2 |
| RAM | 8 GB / 12 GB (with RAM expansion to ~16 GB) |
| Storage | |
| Internal options | 128 GB / 256 GB |
| Expandable | Yes; some sources say microSD up to 256 GB, but not confirmed universally |
| Camera | |
| Rear Cameras | 50 MP (wide) + 2 MP secondary sensor |
| Features | LED flash, PDAF, panorama modes |
| Video (Rear) | 1440p @ 30 fps; 1080p @ 30 fps |
| Front Camera | 13 MP |
| Video (Front) | 1080p @ 30 fps |
| Battery & Charging | |
| Capacity | 5,160 mAh |
| Wired charging | 45 W |
| Wireless charging | No |
| Reverse charging | 10 W wired reverse |
| Software & Updates | |
| OS | Android 15 with HiOS 15 |
| Software support | Not specified |
| AI features | Not specified beyond standard camera & RAM extension features |
| Connectivity | |
| Network | GSM / HSPA / LTE (4G) |
| SIM | Dual Nano-SIM, dual-standby |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac (dual-band) |
| Bluetooth | v5.2 or v5.4 |
| GNSS | GPS, GLONASS, Galileo, etc. |
| NFC | Yes (not confirmed in all markets) |
| USB | USB Type-C |
| Infrared / FM Radio | FM radio; no IR listed |
| Security & Sensors | |
| Fingerprint | Side-mounted or under-display optical |
| Face unlock | Yes (2D) |
| Other sensors | Accelerometer, proximity, ambient light, compass |
| Build & Design | |
| Dimensions & weight | ~5.9 mm thickness; ~156 g weight |
| Materials | Glass front; plastic frame & back |
| Water/Dust resistance | IP64 for splash/dust protection (light splashes) |
| Colors | Black, Blue, White |
| Audio & Extras | |
| Speakers | Mono loudspeaker |
| Headphone jack | No |
| Extras | Status LED light on back; “slim” design; RAM expansion; fast charging; FM radio |
Tecno Spark Slim Price in Kenya & Availability
- 8GB/128GB — KSh 23,000
Availability: Out of Stock / Upcoming - 8GB/256GB — KSh ~30,000
Availability: Out of Stock / Upcoming
Tecno Spark Slim 5G Price in India
- 8GB/128GB — ₹24,000
Availability: Out of Stock / Upcoming
Box Contents
- Smartphone
- Charger [Yes — 45 W wired]
- USB cable (Type-C)
- SIM ejector tool
- Protective case [Not specified]
- Screen protector [Not specified]
Verdict
Tecno Spark Slim is clearly aimed at combining design finesse (very thin profile) with strong display specs and fast charging. It offers excellent value for users who care about aesthetics, screen fluidity, and modern OS (Android 15). On the flip side, its slim build may compromise on durability and thermal performance, and with no wireless charging or high-end camera setup, it’s not for those seeking flagship-grade photography or rugged usage. For everyday use, social media, media consumption, and style, it’s a standout in the mid-range segment.
Pros & Cons of Tecno Spark Slim
Pros
- 6.78″ 1.5K AMOLED display with 144Hz refresh rate
- 5160mAh battery with 45W fast charging
- MediaTek Helio G200 processor
- Ultrafine 5.93mm curved IP64 body
Cons
- No 5G connectivity mentioned yet
- Plastic frame and back materials
- Side or under-display fingerprint not clearly premium type
- Charging speed good but not top tier compared to flagships
Explore the Latest Tecno Smartphones
Frequently Asked Questions
How long does the battery last on the Tecno Spark Slim?
The Tecno Spark Slim is powered by a 5,160 mAh battery, which under normal daily use (messaging, video streaming, social media) should easily get you through a full day. With lighter usage or standby, it may stretch into the next day, though heavy gaming or 144Hz screen use will drain it faster.
Does the Tecno Spark Slim support fast charging, and is the charger included?
Yes — it supports 45W wired fast charging, enabling relatively quick top-ups. There is also 10W wired reverse charging (using the phone as a power bank) in many listings.
What kind of display does the Tecno Spark Slim have, and how sharp/smooth is it?
It has a 6.78-inch 3D AMOLED display with ~1.5K resolution and a 144Hz refresh rate, offering very smooth visuals during scrolling and animation. Peak brightness is very high (≈4500 nits), which helps outdoors.
What processor does the Spark Slim use, and what performance should I expect?
The phone is powered by a MediaTek Helio G200 chipset built on a 6 nm process, paired with 8 GB RAM (some variants offer 12/256 GB). It handles everyday tasks, apps, and media well. For high-end gaming or very heavy multitasking, it may lag behind using best-case settings.
What are the cameras like, especially in low light?
The main rear camera is 50 MP, which captures solid detail in good lighting. There is a 13 MP front selfie camera. Low light performance is acceptable but not flagship grade—noise, softening of details, and lower dynamic range are common without hardware stabilization.
Does the Tecno Spark Slim have a durable build, and what are the durability features?
The device has a slim body of about 5.93 mm thickness, weighing around 156 grams. It has an IP64 dust & splash-resistance rating, so it handles light splashes and some dust but is not waterproof. Screen protection is via Corning Gorilla Glass 7i.
What software does it come with, and what about updates?
It runs Android 15 with Tecno’s HiOS 15 skin on top. There is no confirmed long-term or multi-year OS update policy published yet, so future upgrades may depend on region and Tecno’s commitment locally.
What accessories are included in the box, and what features does it offer for connectivity/security?
Typically the box includes a 45W charger, USB-C cable, SIM ejector tool, documentation, and warranty card. The phone uses a side or under-display fingerprint sensor (depending on region) plus face unlock. For connectivity there is USB-C, dual-band WiFi, Bluetooth, NFC (region dependent), and stereo speakers in many variants.
Are there any known drawbacks or trade-offs to be aware of?
Yes. Despite its slim design, the screen’s high refresh rate and brightness will consume more battery under heavy usage. The Helio G200 is not a flagship chip, so intensive gaming or very demanding 3D apps will run with reduced graphics or may lag. Also, although it has splash resistance and dust protection, it is not fully water resistant. Low-light camera performance is decent but falls short of premium phones.
Tecno Spark Slim Compare & Alternatives
Alternatives to Tecno Spark Slim
Xiaomi Redmi Note 13 Pro
Compared to Spark Slim, it offers stronger chipset performance and a brighter OLED display. (performance & display boost)
Infinix GT 20 Pro
Compared to Spark Slim, it delivers gaming-oriented features and higher refresh rate (~120-144Hz) with better heat management. (gaming features)
Samsung Galaxy A34 5G
Compared to Spark Slim, it promises longer software support and more balanced camera performance. (software & camera consistency)
🧭 Which One’s Right for You?
- Tecno Spark Slim: best if you want an ultra-slim 144 Hz AMOLED phone with big battery and sleek design.
- Xiaomi Redmi Note 13 Pro: ideal if display brightness and overall performance matter most.
- Infinix GT 20 Pro: perfect for gamers who need strong visuals and cooler thermal behavior.
- Samsung Galaxy A34 5G: suitable for users valuing long-term updates and versatile camera use.