Lava Agni 4N Launched in UK at £499 With 120Hz AMOLED Display, Dimensity 8350 and Vayu AI

Key Highlights

• It features a 6.67-inch 1.5K AMOLED display with a 120Hz refresh rate and up to 2,400 nits peak brightness.
• The phone is powered by the MediaTek Dimensity 8350 chipset with LPDDR5X RAM and UFS 4.0 storage.
• It has a 50MP OIS main camera, 8MP ultra-wide camera and 50MP front camera.
• A 5,000mAh battery supports 66W fast charging.
• The Agni 4N runs Android 16 and introduces Lava’s Vayu AI features for UK users.

Lava has officially entered the UK smartphone market with the launch of the Lava Agni 4N, marking a major international step for the Indian smartphone brand. The phone was unveiled in London on August 31 and will go on sale through Amazon UK from September 4, 2026.

Priced at £499, the Agni 4N targets the upper mid-range segment with a 1.5K 120Hz AMOLED display, MediaTek Dimensity 8350 processor, 50MP OIS camera, 66W charging and a clean Android 16 experience. Lava is also highlighting its Vayu AI platform as one of the phone’s key differentiators.

Design & Build

The Lava Agni 4N uses an aluminium alloy frame with a matte AG glass rear panel. Lava has kept the design relatively clean, with slim 1.7mm bezels around the display and a premium-looking finish in Phantom Black and Lunar Mist.

The phone also carries an IP64 rating for dust and splash resistance and uses Corning Gorilla Glass 5 for additional screen protection. Lava says the device incorporates a Super Anti-Drop Diamond structure designed to improve durability.

Another practical addition is the customizable Action Key, which can be configured with more than 100 shortcut combinations. Users can assign functions such as the camera, flashlight, apps or vibration mode to different presses.

Display

The Agni 4N features a 6.67-inch 1.5K AMOLED display with a 120Hz refresh rate, 446ppi pixel density and up to 2,400 nits peak brightness.

The high refresh rate should make scrolling and animations feel smoother, while the AMOLED panel is better suited to watching movies and other high-contrast content than a conventional LCD. The 2,400-nit peak brightness is particularly useful for outdoor visibility.

The display also supports 10-bit colour depth and up to 1.07 billion colours. Gorilla Glass 5 provides protection against everyday scratches and minor impacts.

Performance

Powering the Agni 4N is the MediaTek Dimensity 8350, a 4nm chipset with clock speeds reaching up to 3.35GHz. It is paired with 8GB of LPDDR5X RAM and 256GB of UFS 4.0 storage.

That combination gives the phone fast memory and storage standards for its class, which should help with app loading, multitasking and demanding applications. Lava has also fitted a 4,300mm² 3D VC liquid cooling system to help manage heat during heavier workloads such as gaming.

Lava quotes an AnTuTu V11 score above 1.7 million. However, benchmark scores can vary with software, temperature and testing conditions, so the figure should be treated as a manufacturer-provided claim rather than an independent test result.

Camera

The Agni 4N has a dual-camera setup on the rear consisting of a 50MP primary camera with OIS and an 8MP ultra-wide camera.

The main camera uses a 1/1.55-inch sensor with an f/1.88 aperture, while optical image stabilisation should help reduce camera shake during photography and video recording. The ultra-wide camera provides a 112-degree field of view, making it more useful for landscapes and group shots.

For selfies and video calls, Lava has included a 50MP front camera with EIS. Both the front and rear cameras support 4K video recording at 60fps, according to Lava’s launch specifications.

The camera system also includes AI-based image features, Night Mode, Dual-View Video, scene optimisation and document correction. Since independent camera testing is not yet available for the UK launch, real-world image quality cannot be judged from specifications alone.

Battery & Charging

The Lava Agni 4N packs a 5,000mAh battery with support for 66W fast charging.

Lava claims the phone can reach 50% charge in under 19 minutes. That should make quick top-ups considerably more convenient for users who spend long periods away from a charger.

The battery capacity is fairly standard for this price category, while the 66W charging gives the Agni 4N an advantage over slower-charging rivals. Actual battery endurance will depend on network conditions, brightness, gaming and other usage patterns, so no specific battery-life claim should be assumed beyond Lava’s stated figures.

Software & AI

The Agni 4N runs Android 16 with a clean, stock-style software experience and no bloatware. Lava says the UK model will receive two Android OS upgrades and three years of security updates.

The phone also introduces Vayu AI, Lava’s AI assistant. Its features include AI Agents, AI Text Assistant, AI Call Summary, AI Photo Editor, AI Image Generator and document/image analysis. Circle to Search and voice-based interactions are also supported.

These features give the Agni 4N a stronger AI focus than a phone that simply relies on the AI capabilities built into its processor.

Connectivity & Special Features

Connectivity options include 5G, dual SIM support, Wi-Fi 6E, Bluetooth 5.4, NFC, GPS and an IR blaster. The phone also gets a USB Type-C 3.2 port, stereo speakers, an X-axis linear motor and an in-display fingerprint scanner.

The combination of NFC and an IR blaster is particularly useful because it gives the phone both contactless-payment capability and the ability to control compatible appliances.

Price & Availability

The Lava Agni 4N has been launched in the UK at £499 for the only announced configuration:

The phone will be available in Phantom Black and Lunar Mist. Lava is also offering UK customers a 24-month handset warranty, while the battery is covered for 12 months and the supplied data cable for six months.

The smartphone will be available to purchase through Amazon UK starting September 4, 2026.

Lava has partnered with SBE Ltd for UK mail-in repair and replacement support.

Competition & Alternatives

At £499, the Agni 4N enters a competitive UK market. The Google Pixel 10a, for example, officially starts at £499, although current retailer pricing can be lower. Google’s phone focuses heavily on computational photography and long-term software support.

The Samsung Galaxy A57 5G is another direct alternative, with a larger-brand ecosystem and strong display and software support, although its UK pricing is around £529.

The POCO F8 Pro is particularly interesting for performance-focused buyers because it offers a Snapdragon 8 Elite-class platform, a 6,210mAh battery and 100W charging from £449. That makes it a serious alternative if raw performance and battery capacity matter more than software simplicity.

Pros & Cons

Pros

• 1.5K 120Hz AMOLED display with up to 2,400 nits brightness
• Dimensity 8350 with LPDDR5X RAM and UFS 4.0 storage
• 50MP OIS main camera and 50MP selfie camera
• 66W fast charging
• Clean Android 16 experience with Vayu AI
• IP64 protection and customizable Action Key

Cons

• Only one storage/RAM configuration announced for the UK
• £499 puts it directly against established brands
• No telephoto camera
• Two Android OS upgrades is shorter than Google’s and Samsung’s longest support commitments
• Independent UK camera and battery testing is not yet available

Final Verdict: Should You Buy It?

The Lava Agni 4N is an important phone for Lava because this is not simply another regional launch — it represents the company’s entry into the UK smartphone market.

It makes the most sense for buyers who want strong performance, a high-quality AMOLED display, fast charging, clean Android software and a large amount of storage. The Dimensity 8350, 120Hz 1.5K display, UFS 4.0 storage and 66W charging give it a strong specification package at £499.

The biggest question is whether Lava can convince UK buyers to choose a relatively unfamiliar brand over established alternatives such as Google and Samsung. The shorter software-support commitment is another consideration for people planning to keep their phone for many years.

Best for: Performance-focused users, clean-Android fans and buyers who want a high-spec £500 phone.

Consider alternatives if: Camera quality, long-term software support or an established UK service ecosystem are your top priorities.

Bottom line: The Lava Agni 4N is an ambitious first UK smartphone from Lava. Its hardware is competitive on paper, but its success will ultimately depend on real-world camera performance, software reliability, after-sales support and how UK buyers respond to the brand.

FAQs

What is the Lava Agni 4N price in the UK?
The Lava Agni 4N costs £499 for the 8GB RAM + 256GB storage configuration.

When will the Lava Agni 4N go on sale in the UK?
The phone will go on sale through Amazon UK from September 4, 2026.

Does the Lava Agni 4N support 5G?
Yes. The Agni 4N supports 5G connectivity along with Wi-Fi 6E, Bluetooth 5.4 and NFC.

What processor does the Lava Agni 4N use?
The phone is powered by the MediaTek Dimensity 8350 4nm chipset, paired with 8GB LPDDR5X RAM and 256GB UFS 4.0 storage.

Is the Lava Agni 4N coming to India?
The UK launch announcement does not confirm a separate India launch for the Agni 4N. Indian buyers should therefore not assume UK availability means a new India launch.

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