Infinix Note Edge: Slim Design Meets Massive Power

Infinix is once again pushing the boundaries of smartphone engineering. With the global announcement of the Infinix Note Edge on January 19, 2026, the brand has achieved what many thought was impossible: fitting a massive 6,500mAh battery into an ultra-slim 7.2mm chassis.

In the last couple of months, we’ve seen many "slim" phones sacrifice battery life for aesthetics, but the Note Edge promises the best of both worlds.

What are the key specs of the Infinix Note Edge?

The Infinix Note Edge features a 6.78-inch 144Hz curved AMOLED display, a MediaTek Dimensity 7100 5G chipset, and a groundbreaking 6,500mAh battery housed in a 7.2mm ultra-slim body. It is designed for users who demand high performance without the bulk.

The standout feature is undoubtedly the silicon-carbon battery technology, which allows for higher energy density in a smaller physical footprint. This means you get two-day battery life in a phone that feels almost weightless in your hand. The 144Hz refresh rate on the curved AMOLED panel ensures that every scroll and animation is buttery smooth, making it a dream for social media browsing and high-frame-rate gaming.

How does the Infinix Note Edge compare to the Note 40 Pro?

While the Note 40 Pro focused on MagCharge and versatility, the Note Edge prioritizes sheer endurance and ergonomics. The Edge offers a significantly larger battery (6,500mAh vs 5,000mAh) and a faster refresh rate (144Hz vs 120Hz), while maintaining a much slimmer profile.

Feature	Infinix Note 40 Pro	Infinix Note Edge
Display	120Hz AMOLED	144Hz Curved AMOLED
Battery	5,000mAh	6,500mAh
Thickness	8.1mm	7.2mm
Chipset	Helio G99 Ultimate	Dimensity 7100 5G
Network	4G/5G Options	5G Ready

Is the Infinix Note Edge worth buying in Nigeria?

Yes, the Infinix Note Edge is an excellent value proposition for Nigerians who need long-lasting battery life due to erratic power supply but still want a premium, flagship-feeling device. At an estimated price of ₦420,000 to ₦500,000, it competes strongly in the mid-range segment.

Given the current economic landscape, finding a 5G-ready device that doesn't require a power bank is a huge win. The Dimensity 7100 processor is also well-optimized for local networks, ensuring you get the most out of 5G services from MTN and Airtel.

Pros and Cons

Pros:

Incredible Battery Life: 6,500mAh is class-leading for this thickness.
Stunning Display: The 144Hz curved AMOLED is vivid and fast.
Ultra-Slim Design: 7.2mm makes it one of the most comfortable phones to hold.
5G Performance: Future-proof connectivity for fast downloads.

Cons:

Fragility: Curved screens are more expensive to repair if dropped.
No Headphone Jack: Likely omitted to maintain the slim profile.

Verdict: The New King of the Mid-Range?

The Infinix Note Edge is a statement piece. It proves that you don't need a "brick" of a phone to get multi-day battery life. If you are looking for a device that looks like a flagship but lasts like a rugged phone, this is the one to wait for.