Infinix XBOOK B15 Goes On Sale: Brings Ryzen Power, Military-Grade Durability and AI Copilot

The budget laptop market just got an upgrade, and it has a dedicated button for it. Infinix has launched the Infinix XBOOK B15, a 15.6-inch Ryzen-powered laptop priced at Rs 30,990, with sales kicking off on Flipkart from August 21. Positioned as a daily driver that mixes performance, portability and AI smarts, it comes with a dedicated Copilot key for one-tap access to Microsoft’s AI tools, something that could actually be a game-changer for students and professionals alike.

Ryzen Power for Everyday Use

At the heart of the XBOOK B15 are AMD Ryzen 5000 Series processors with integrated Radeon Graphics. Options like the Ryzen 7 5825U and Ryzen 5 5500U are designed for real-world tasks: spreadsheets, presentations, countless browser tabs, video calls, and light creative workloads. With up to 16GB of DDR4 RAM (expandable to 64GB) and a 512GB NVMe SSD, the laptop is built to feel snappy right out of the box, while still leaving room for upgrades if your future workload grows heavier.

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Slim Yet Tough Design

At just 1.5 kg, this isn’t the kind of laptop that will weigh you down. The 15.6-inch Full HD display offers crisp visuals with an anti-glare coating and ultra-narrow bezels for a modern look. Beyond looks, the XBOOK B15 brings MIL-STD-810H certification. It has survived six durability tests, including vibration, minor drops, and extreme temperature variations, giving users confidence that it won’t crack under the daily grind.

Productivity Meets Practicality

Battery life is often the Achilles heel of budget laptops. Infinix promises up to 9 hours of video playback from the 50Wh battery, with 65W PD fast charging to get you back on track quickly. Connectivity is equally well thought out: dual USB-C ports, HDMI, Ethernet, USB 3.2, microSD, a 3.5mm audio jack, and even a Kensington lock for security. On the softer side, there’s a backlit keyboard with a numeric pad, a 1080p webcam with a physical shutter for privacy, and dual DTS-tuned speakers that should handle both work calls and weekend Netflix.

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The AI Angle: A Button That Matters

The headline feature is undoubtedly the dedicated Copilot key. One press summons Microsoft’s AI assistant across Office apps, helping you draft emails, summarise documents, or analyse Excel sheets without fumbling through menus. It’s a small addition, but in practice, it could change the way people interact with their laptops, especially as AI becomes less of a buzzword and more of a daily productivity partner.

Price and Availability

At Rs 30,990, the Infinix XBOOK B15 makes a strong case in India’s hyper-competitive laptop segment. Available on Flipkart from August 21, it offers Ryzen efficiency, AI integration, and rugged durability at a price that typically fetches you a no-frills machine.

The XBOOK B15 is not trying to outmuscle premium ultrabooks, nor is it pretending to be a gaming rig. Instead, it’s a realistic mix of what students, professionals, and hybrid workers actually need: solid performance, decent battery, plenty of ports, and now, a taste of AI. For under Rs 31,000, it could very well become the laptop that makes AI feel less futuristic and more everyday.