The OPPO F31 5G has taken the smartphone market by storm with its 7,000mAh battery, Snapdragon 7 Gen 3 chipset, and 80W SuperVOOC charging. Learn about this phone’s design, performance, and price details.

Design and Colors
The OPPO F31 5G has a sleek and modern design, with a premium matte finish. The phone’s rear panel features a stylish camera module that gives off premium flagship vibes.
Color options include bold shades like Glacier Blue, Midnight Black, and Sunrise Orange—each variant comes with its own unique sheen.
Size and Weight
The OPPO F31 5G features a slim yet solid build. Weighing just 194 grams, the phone feels comfortable to handle, whether you’re engaged in long gaming sessions or binge-watching.
The dimensions are compact so that one-handed use isn’t a problem.
Hardware and Performance
In terms of performance, the OPPO F31 5G is powered by the powerful Qualcomm Snapdragon 7 Gen 3 chipset. This processor is renowned for AI optimization and battery efficiency.
For gaming enthusiasts, it comes with an Adreno GPU, which ensures smooth graphics and lag-free gameplay.
Additionally, the phone comes with 8GB/12GB RAM and 128GB/256GB storage options – a perfect combo for both multitasking and storage.
Battery and Charging
This phone is most highlighted for its massive 7,000mAh battery. Whether you’re a heavy user or a traveler, a single charge can easily provide up to two days of backup.
And best of all, with 80W SUPERVOOC Fast Charging, the phone charges from 0 to 100% in just 35 minutes.
OPPO F31 5G Full Specifications
| Category | Specifications |
|---|---|
| Model Name | OPPO F31 5G |
| Network Support | 5G / 4G / 3G / 2G |
| Display | 6.78-inch Full HD+ AMOLED, 120Hz Refresh Rate |
| Processor (Chipset) | Qualcomm Snapdragon 7 Gen 3 |
| GPU | Adreno GPU |
| RAM | 8GB / 12GB |
| Storage | 128GB / 256GB (Expandable via microSD) |
| Rear Camera | 108MP (Main) + 8MP (Ultra-wide) + 2MP (Depth) |
| Front Camera | 32MP AI Selfie Camera |
| Battery Capacity | 7,000mAh |
| Charging Speed | 80W SUPERVOOC Fast Charging |
| Operating System | ColorOS 14 based on Android 14 |
| Build Material | Glass front, plastic back with matte finish |
| Colors Available | Glacier Blue, Midnight Black, Sunrise Orange |
| Weight | Around 194 grams |
| Security | In-display Fingerprint Sensor, Face Unlock |
| Connectivity | Wi-Fi 6, Bluetooth 5.3, NFC, USB Type-C |
| Expected Price (India) | ₹24,999 – ₹27,999 |
Display Quality
The OPPO F31 5G features a 6.78-inch Full HD+ AMOLED display with support for a 120Hz refresh rate.
The display is bright, vibrant, and color accurate—delivering a crystal-clear experience for movies, gaming, and everyday use.
HDR10+ support is also provided, taking the multimedia experience to the next level.
Camera Setup
OPPO has made significant improvements in the camera department. This phone features a 108MP primary sensor, an 8MP ultra-wide lens, and a 2MP depth sensor.
For selfies, there’s a 32MP front camera with AI beautification and night mode.
4K video recording and multiple camera modes make this an all-rounder camera smartphone.
Storage and Price
Two variants of the phone are expected:
8GB + 128GB – ₹24,999 (Expected)
12GB + 256GB – ₹27,999 (Expected)
Expandable storage option will also be available via microSD card.
Conclusion
If you’re looking for a power-packed 5G smartphone with a massive battery, a powerful processor, and blazing-fast charging—the OPPO F31 5G could be the best choice for you.
This phone is an all-around performer in terms of both performance and battery life, delivering a flagship-level experience at a mid-range price.

