Vivo X Fold 4’s Giant 6365mAh Battery Confirmed? TENAA Listing Hints at a Powerhouse

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The next generation of foldable smartphones is on the horizon, and whispers of the Vivo X Fold 4 are already circulating. Leaked specifications suggest a significant leap forward in battery life and processing power, promising a compelling device for consumers seeking the best foldable experience. This in-depth analysis explores the rumors surrounding the Vivo X Fold 4, comparing it to its predecessors and delving into what we can expect from this potential flagship contender, based on information found in TENAA listings and other credible sources.

The Vivo X Fold 4: A Sneak Peek from TENAA

The excitement surrounding the Vivo X Fold 4 began with a listing on the **TENAA website**, a Chinese regulatory body. This listing, reportedly spotted by 91Mobiles, reveals key specifications before official announcements. The most striking detail is the rumored **6,365mAh battery**, which is likely to be marketed as a 6,500mAh cell. This represents a substantial increase from the **5,500mAh battery** in the Vivo X Fold 3, suggesting a significant improvement in battery life. This is a major step forward for foldable phones, which often face criticisms about shorter battery life compared to their traditional counterparts.

Beyond the Battery: Other Key Specifications

The TENAA listing goes beyond simply the battery capacity. It also suggests support for **dual 5G SIMs** and **GLONASS satellite navigation**. The inclusion of dual SIM functionality caters to users with multiple phone numbers. GLONASS support enhances the device’s location tracking capabilities, particularly beneficial in regions where GPS might have limited coverage. Another significant detail highlighted in the leak is that the Vivo X Fold 4 is expected to run on **Android 15**, the latest iteration of Google’s mobile operating system, which will ensure the device is utilizing the latest software features and security updates.

Comparing the Vivo X Fold 4 to its Predecessors: A Generational Leap?

To fully appreciate the potential of the Vivo X Fold 4, comparing it to its predecessors, the Vivo X Fold 2 and Vivo X Fold 3, is crucial. The improved battery capacity is a standout feature, addressing a common complaint about foldable devices. This boost in battery life could translate to a full day of usage for many users, even with intensive use. Furthermore, the rumored adoption of the **Snapdragon 8 Gen 4 chipset**, the successor to the Snapdragon 8 Gen 2 present in the Vivo X Fold 3, promises a noticeable performance upgrade. This could also lead to enhanced overall battery optimization.

A Look Back at the Vivo X Fold 3

The Vivo X Fold 3, launched in March 2024, already set a high bar for foldable smartphones. It featured an impressive **8.03-inch primary 2K AMOLED display** and a **6.53-inch AMOLED cover screen**. Its triple rear camera system, headlined by a **50-megapixel VCS bionic primary camera**, received high praise. The device also sported **32-megapixel selfie cameras** on both the inner and outer displays. However, the **5,500mAh battery**, while respectable, was often noted as an area where improvement could be made which seemingly is addressed by the next Vivo generation The price point, starting at **CNY 6,999 (roughly Rs. 80,000)**, positioned it firmly in the premium segment. While the Vivo X Fold 3 delivered a strong user experience, the Vivo X Fold 4 aims to refine those features, offering improvements based on user feedback and technological advancements.

Expected Release Date and Pricing

Vivo’s track record of launching the X Fold series in the spring suggests a potential release window for the Vivo X Fold 4 around **the first half of 2025**. Historically, they have unveiled their new products in April or March and this model would maintain the same releasing trend. Pinpointing the exact date and pricing is challenging, but given the likely inclusion of top-tier specifications, a price similar to, or slightly higher than, the Vivo X Fold 3 is reasonable. The introduction of the updated chipset, boosted battery size, and the inclusion of Android 15 will likely to place it in the premium foldable market, possibly increasing the already premium prices

The Implications of the Vivo X Fold 4

The rumored specifications of the Vivo X Fold 4 point towards a compelling offering in the foldable smartphone market. The significantly improved battery life, coupled with the anticipated performance boost from the Snapdragon 8 Gen 4 chipset, directly addresses key concerns associated with foldable phones: **battery life** and **performance**. These improvements, complemented by the expected Android 15 operating system and expected features, could set a high bar for competitors in 2025. The continued focus on premium specs indicates that Vivo is committed to its position in the high-end foldable phone market.

The Future of Foldable Technology:

The Vivo X Fold 4, if it indeed launches with the leaked specifications, represents a notable step in the evolution of foldable smartphones. The emphasis on longer battery life is crucial, as it addresses one of the biggest hurdles to wider adoption. The device’s potential to deliver a smoother, more powerful, and longer-lasting experience could further boost the appeal for consumers considering making the switch from traditional bar-type phones. The technological advancements reflected in these upgrades could also influence developments in the wider foldable smartphone industry, pushing competitors to innovate faster and release their own improvements to compete in the rapidly changing market.

Conclusion: A Worthy Successor?

While official confirmation from Vivo is still awaited, the leaked specifications point towards the Vivo X Fold 4 being a significant upgrade from its predecessors. The substantial improvements in battery life and processing power, combined with the latest Android version, promise a compelling foldable device which targets various user needs and preferences. The expected launch in early 2025 will be a pivotal moment for Vivo. Only time will tell if it lives up to the hype, but based on the currently available information, the Vivo X Fold 4 stands a strong chance of becoming one of the leading contenders in the foldable smartphone landscape.

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Brian Adams
Brian Adams
Brian Adams is a technology writer with a passion for exploring new innovations and trends. His articles cover a wide range of tech topics, making complex concepts accessible to a broad audience. Brian's engaging writing style and thorough research make his pieces a must-read for tech enthusiasts.