With the new SPARK 40 Pro, TECNO pushes the boundaries even further, marrying a lightweight design with heavyweight performance.

This is not just another budget-friendly device, it’s a stylish productivity and entertainment hub built for Gen Z hustlers, students, and young professionals who demand more from their smartphones.

Design and Build – Slim, Stylish, and Built to Last

The SPARK 40 Pro is ultra-thin at just 6.69mm and weighs about 170g, making it one of the slimmest smartphones in its segment.

Despite its lightweight feel, it doesn’t compromise on durability. It features Corning Gorilla Glass 7i protection and IP64 water and dust resistance rating, ensuring it survives daily bumps, splashes, and even the occasional drop.

The back panel combines a minimalist sandblasted texture with premium composite materials, giving it a high-end look and a comfortable, anti-stain grip.

TECNO also offers the SPARK 40 Pro in youthful, vibrant colours. The colours aren’t just shades; they’re personalities. Whether you want the boldness of Lake Blue, the calm of Bamboo Green, the elegance of Moon Titanium, or the classic feel of Ink Black, there’s a style here that reflects who you are.

Display – Bright, Bold, and Immersive

At the front, you get a 6.78-inch AMOLED flat display with 1.5K resolution and a 144Hz refresh rate. That means smooth scrolling, crisp visuals, and a display that shines even under direct sunlight thanks to its 4500-nit peak brightness.

Certified with SGS Low Blue Light, it also reduces eye strain, making it ideal for binge-watching, reading, or gaming late into the night.

Performance – Powered by MediaTek Helio G100 Ultimate

Under the hood, the SPARK 40 Pro runs on the MediaTek Helio G100 Ultimate Edition chipset, optimized for smoother performance, better multitasking, and reliable gaming.

Paired with up to 16GB RAM (8GB physical + 8GB extended), the device switches between apps effortlessly, handles gaming with less lag, and delivers a reliable experience even under heavy loads.

TECNO also backs this with a 5-year smooth performance certification from its in-house labs, giving user’s confidence that the phone won’t slow down after a few months of use.

Battery | Charging – Built for the Hustle

One of the biggest selling points of the SPARK 40 Pro is its 5200mAh battery, huge for a phone this slim. And with 45W Super Flash Charge, you can juice up quickly without being tethered to a charger all day.

But TECNO didn’t stop there. The phone supports reverse wireless charging (10W), meaning you can use your SPARK 40 Pro to charge your friend’s phone or even your earbuds on the go. For gamers, the bypass charging feature ensures power flows directly to the device during intense gaming sessions, keeping the battery cool and healthy.

Camera – Ultra-Clear for Everyday Photography

The 50MP ultra-clear main camera captures crisp and vibrant shots, whether it’s daytime photography or low-light moments.

Advanced RAW processing ensures details pop with natural colours. And though the Pro+ variant gets the extra Electronic Image Stabilization (EIS), the SPARK 40 Pro still delivers impressive results for everyday use and social media content creation.

TECNO AI – Smarter Than You Think

What makes the SPARK 40 Pro stand out is how smart it is. TECNO bundles AI-powered tools designed for productivity and creativity, including:

• AI Problem Solving – Quick answers for academic and general queries.
• AI Image-to-Doc – Snap a picture of handwritten or printed text and convert it to editable documents.
• AI Record Summary – Automatically transcribes and summarizes voice recordings.
• One-Tap AI Query & AI Writing – Perfect for students, writers, and entrepreneurs on the go.

On the connectivity front, TECNO’s FreeLink technology lets you share files and even make FreeCall voice calls without internet, a lifesaver in low-network areas.

Add in Stereo Dual Speakers with Dolby Atmos, Multi-functional NFC, Privacy Screenshot Blur, and even an infrared remote control to manage your home appliances, and you begin to see just how versatile this device is.

Verdict: More than Just a Slim Phone

The TECNO SPARK 40 Pro isn’t trying to compete with flagship phones, it’s carving its own lane. By combining a slim, stylish design with a power-packed battery, blazing fast charging, AI smarts, immersive display, and practical extras like reverse charging and offline calling, TECNO has created a phone that perfectly fits the lifestyle of today’s ambitious, always-on generation.

For students, content creators, and young professionals looking for a reliable daily driver that balances performance, style, and value, the SPARK 40 Pro is easily one of the most exciting mid-tier smartphones of 2025.

TECNO SPARK 40 Pro | Full Specifications

Design & Build

• Dimensions: 6.69mm thickness, ~170g weight
• Material: Composite high-polymer back panel with sandblasted texture
• Durability:
  • Corning Gorilla Glass 7i
  • IP64 water & dust resistance
• Colors: Ink Black, Moon Titanium, Lake Blue, Bamboo Green

Display

• Size: 6.78-inch AMOLED flat display
• Resolution: 1.5K (FHD+)
• Refresh Rate: 144Hz
• Brightness: Up to 4500 nits (outdoor visibility)
• Certification: SGS Low Blue Light

Performance

• Chipset: MediaTek Helio G100 Ultimate Edition
• CPU/GPU: 6nm 4G platform, optimized for smooth multitasking & gaming
• RAM: Up to 16GB (8GB physical + 8GB extended)
• Certification: TECNO Lab 5-Year Smooth Performance Guarantee
• Benchmark: ~470,000 AnTuTu score

Battery & Charging

• Capacity: 5200mAh
• Wired Charging: 45W Super Flash Charge
• Wireless Charging: Not supported (exclusive to Pro+ model)
• Reverse Charging: 10W reverse wireless charging
• Bypass Charging: Yes (for gaming/streaming)

Camera

• Rear Camera: 50MP Ultra-Clear Main Camera
  • Advanced RAW processing
  • Natural colors in low light
• Front Camera: 13MP; Front Dual Flash Rear 50MP Rear Dual Flash
• EIS: Available only on Pro+ model

Audio & Entertainment

• Speakers: Dual Stereo Speakers
• Audio Tech: Dolby Atmos support

Connectivity & Smart Features

• SIM: Dual SIM, 4.5G support
• Wi-Fi: Super Wi-Fi 2.0
• NFC: Multi-functional NFC (access cards, payments, fast unlock)
• Infrared Remote: Control up to 15 home appliances via WeLife app
• Offline Features:
  • FreeLink (offline voice/file sharing)
  • FreeCall (call without internet)

TECNO AI Features

• AI Problem Solving
• AI Image-to-Doc
• AI Record Summary
• One-Tap AI Query
• AI Writing
• Circle to Search
• AI Call Translation
• Sketch-to-Image

Other Features

• Dual-System Space: Create a second private workspace
• Privacy Screenshot Blur: Share safely with one tap
• Outdoor Enhancement Mode: Boosts brightness, clarity, and stability in tough environments.

This isn’t just another smartphone; it’s a bold fashion statement fused with unstoppable performance. Whether you’re flexing your street style, capturing flawless content, or owning every vibe, the SPARK 40, SPARK 40 Pro, and SPARK 40 Pro+ are built to keep up with your ambition and amplify your shine.

Lifestyle Redefined

The TECNO Spark 40 Series isn’t just a phone; it’s a lifestyle statement. With its ultra-slim design blending sophistication and durability, these phones are your perfect companions for navigating Lagos traffic, creating content, or acing those late-night study sessions.

Available in vibrant colours like Nebula Black and Tundra Green, these devices are crafted to turn heads wherever you go.

Designed for the Bold

Olumide YomI- Omolayo, TECNO’s Marketing Manager, describes the Spark 40 Series as empowering the bold dreamers and go-getters of Nigeria’s vibrant culture. With its slim design, powerful performance, and innovative AI features, this series sparks creativity and fuels ambition.

Performance That Packs a Punch

Powered by the groundbreaking MediaTek Helio G200 chipset, the Spark 40 Pro Plus delivers flagship-level performance at an affordable price. With up to 8GB RAM and 256GB storage, multitasking becomes a breeze. The vibrant 6.78-inch AMOLED display offers stunning visuals, perfect for binge-watching Nollywood or scrolling through social media.

Stay Juiced Up

No worries about battery life here! The 5200mAh battery ensures all-day power, while the 45W fast charging and 30W wireless charging keep you powered on the move. Share power seamlessly with 5W reverse wireless charging—that’s the true Naija spirit of looking out for each other.

Capture Every Moment

The Spark 40 Series features a 50MP main camera to capture life’s moments with clarity. The 13MP front camera ensures your selfies shine, while AI-enhanced features like portrait mode and night photography take your content game to the next level.

Smart Features for a Smarter You

Get ready for TECNO AI, a suite of intelligent tools simplifying your life. From flawless writing with AI Writing to staying connected with Freelink FreeCall, even without internet, this phone ensures you’re always in control.

Dust and water resistance as well as drop protection, mean your phone can handle anything life throws at.

Get set to ignite your lifestyle with the TECNO Spark 40 Series—your ultimate companion for the hustle and the fun! For more information, follow TECNO on Facebook, Instagram, and X(Twitter).