OPPO F31 Series Launched in India – Full Specs, Features, and Price (2025)

The highly anticipated OPPO F31 Series has officially launched in India, introducing three new models – OPPO F31 5G, OPPO F31 Pro 5G, and OPPO F31 Pro+ 5G. With standout features like a 7,000 mAh mega battery, 5G performance, and extreme heat resistance, OPPO aims to dominate the mid-range smartphone market in 2025.

OPPO F31 Series Overview

The OPPO F31 series is targeted at mid-range buyers who want flagship-like features at an affordable price. The key highlights are:

• 🔋 7,000 mAh Mega Battery with fast charging support

• 🌡️ Advanced heat dissipation / SuperCool VC systems and durability features (IP ratings, 360° Armour on Pro+)

• 📱 AMOLED Displays with high refresh rate

• 📷 Triple Camera Systems with AI optimization

• ⚡ 5G Connectivity for faster internet speeds

OPPO F31 Variants

OPPO F31

• Display: 6.57-inch FHD+ AMOLED, 120Hz, Screen Ratio 93%

• Processor: MediaTek Dimensity 6300

• Rear Cameras: 50MP + 2MP

• Front Camera: 16MP 

• Battery: 7000 mAh, 80W SUPERVOOC fast charging

• RAM/Storage: 8GB + 128GB / 8GB + 256GB

• OS: ColorOS 15 (Android 15)

Price

• India: ₹22,999 (8GB+128GB), ₹24,999 (8GB+256GB)

• USD: ~$275 – $300

• EUR: ~€255 – €275

OPPO F31 Pro

• Display: 6.57-inch (16.69 cm) FHD+ AMOLED, 120Hz, Screen Ratio 93%

• Processor: MediaTek Dimensity 7300 (Energy variant)

• Rear Cameras: 50MP OIS + 2MP

• Front Camera: 32MP

• Battery: 7000 mAh, 80W SUPERVOOC

• RAM/Storage: 8GB + 128GB / 8GB + 256GB / 12 + 256GB

• Durability: 360° Armour Body + large vapor-chamber cooling

• OS: ColorOS 15

💰 Price

• India: ₹26,999 – ₹30,999 (depending on variant)

• USD: ~$335

• EUR: ~€315

OPPO F31 Pro+

• Display: 6.80-inch (17.27 cm) FHD+ AMOLED, 120Hz, Screen Ratio 93.5%

• Processor: Qualcomm Snapdragon 7 Gen 3

• Rear Cameras: 50MP OIS + 2MP

• Front Camera: 32MP

• Battery: 7000 mAh, 80W SUPERVOOC

• RAM/Storage: 8GB + 256GB / 12GB + 256GB

• Durability: Triple IP rating (IP69/IP68/IP66), MIL-STD build, biggest VC cooling

• OS: ColorOS 15

💰 Price

• India: ₹32,999 (8+256GB), ₹34,999 (12+256GB)

• USD: ~$420

• EUR: ~€395

Key Features That Make OPPO F31 Series Stand Out

🔋 Mega Battery for Power Users

With a 7,000 mAh battery, the OPPO F31 lineup is one of the biggest in the segment, ensuring multi-day use.

🌡️ Extreme Heat Resistance

Specially built for Indian weather conditions, the F31 Pro+ includes an advanced heat-resistant shell and vapor cooling chamber.

📷 Professional-Grade Cameras

From 64MP AI cameras on the base model to a 200MP flagship shooter on the Pro+, the F31 series is a powerhouse for photography lovers.

⚡ Future-Ready 5G Performance

All three models support 5G networks, ensuring smooth browsing, gaming, and streaming.

Final Verdict

The OPPO F31 Series is one of the strongest mid-range launches of 2025:

• F31 Pro+ → Best for performance and durability seekers.

• F31 Pro → Balanced all-rounder with good cameras.

• F31 → Affordable option with long battery life and solid performance.

With official pricing starting at ₹22,999 (~$275 / ~€255), the series gives real competition to other 2025 mid-range phones.