Oppo A5i 4G: Reliable Performance and Elegant Design Massive 5000mAh Battery with 4-Year Durability: Equipped with a high-density 5,000mAh battery that easily powers through a full day of heavy streaming, calling, and social media. Battery Health Engine: Advanced charging technology ensures the battery remains healthy for over 1,600 charging cycles, effectively providing up to 4 years of peak performance. Supports 15W Fast Charging to quickly top up during brief breaks. 6.56-inch 90Hz Sunlight-Bright Display: The HD+ display features a 90Hz High Refresh Rate, ensuring smooth animations and a responsive touch experience for gaming and browsing. Sunlight Mode: Reaches a peak brightness of 720 nits, allowing you to clearly see messages and navigate maps even under direct outdoor light. Includes All-Day AI Eye Comfort technology that automatically adjusts screen brightness and color temperature to reduce blue light exposure. Generous Expandable Storage & RAM: Comes with 128GB of internal storage as standard, providing plenty of room for photos, videos, and offline music. RAM Expansion (4GB + 4GB): Uses Oppo’s RAM Expansion technology to virtually double your memory, allowing for smoother multitasking and fewer app reloads. Supports MicroSD card expansion up to 1TB, ensuring you never have to delete cherished memories. 50MP AI Dual Camera System: 50MP Main Camera: Captures clear, vibrant photos with natural detail, powered by Oppo's AI scene recognition that optimizes settings for different environments. 2MP Depth Lens: Works in tandem with the main sensor to create professional-looking portrait shots with soft, blurred backgrounds. Features an 8MP Front Camera with AI Portrait Retouching to ensure your selfies always look their best. Ultra-Slim "Glow" Design: Measuring just 8.12mm thin, the device features a premium 2D flat-edge design that is comfortable to hold for extended periods. The Oppo Glow finish provides a shimmering, matte texture that is resistant to fingerprints and scratches. 300% Ultra Volume Mode: The high-performance speaker system can be boosted to 300% volume, making it easy to hear calls and watch videos in loud, crowded environments without needing headphones. Efficient Helio G85 Processor: Powered by the MediaTek Helio G85 octa-core chipset, optimized for power efficiency and stable performance for daily tasks and casual gaming. ColorOS 14 (Android 14) Experience: Features "Dynamic Computing Engine" for a 36-month fluency protection, ensuring the phone stays fast and responsive long after you unbox it. Includes IP54 Dust and Water Resistance, protecting your device from accidental splashes and everyday dust ingress.