Oppo F31 Pro Set to Launch Bigger Battery, Stronger Design & Smarter Connectivity

 

Oppo is gearing up to refresh its mid-range lineup with the much-anticipated Oppo F31 series, which will include the standard F31 and the more advanced F31 Pro. While the company hasn’t confirmed an exact release date, industry insiders suggest that the launch in India could happen as early as September 2025.

Bigger Battery, Better Endurance

One of the biggest highlights of the upcoming series is its battery upgrade. Compared to the Oppo F29 lineup, the new models are expected to pack a much larger capacity, giving users longer screen time and less dependency on frequent charging. This focus on endurance makes the F31 series a promising option for heavy users.

Performance Boost with Snapdragon 7 Gen 3

Leaks further reveal that the Oppo F31 Pro will be powered by Qualcomm’s Snapdragon 7 Gen 3 chipset, striking the right balance between power efficiency and performance. This means smoother multitasking, better gaming performance, and more responsive usage without overheating issues.

Built to Last – Armour Body Design

Durability is another area where Oppo seems to be stepping up. The F31 Pro is likely to retain the 360-degree Armour Body design first introduced in the F29 series. This includes:

• Aluminium alloy motherboard cover for stronger internal protection
• Diamond-cut reinforced corners to handle accidental drops
• Impact-absorbing airbags that reduce shock damage

With these upgrades, the device aims to stand out as a reliable choice for users who want both style and strength.

Smarter Connectivity

Network stability is also getting an upgrade. Reports suggest that Oppo may introduce its Hunter Antenna system, improving signal reception by up to 300%. Additionally, a four-channel reception system could automatically switch to the most stable network, reducing call drops and improving connectivity in low-signal areas.

Final Thoughts

While the Oppo F31 Pro doesn’t seem to bring groundbreaking hardware changes, its combination of bigger battery, Snapdragon efficiency, tougher design, and improved connectivity makes it a strong contender in the mid-range category.

The official pricing and availability are expected to be revealed during the launch event next month. Until then, fans can look forward to what seems like a practical and performance-focused upgrade from Oppo.

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