vivo has quietly launched the Y31t in India, bringing a large 7,200mAh battery, a 120Hz display, Snapdragon 4 Gen 2 processor, and IP68/IP69 protection to its affordable smartphone lineup.
The new vivo Y31t has appeared on vivo’s Indian website without a traditional launch event. While the company has not yet revealed the phone’s price, its complete hardware specifications are now listed, giving us a clear look at what the new Y-series smartphone offers.
The biggest talking point is undoubtedly its 7,200mAh battery, while the phone also runs Android 16 and features a 120Hz display.
vivo Y31t: Key Highlights
- Display: 6.75-inch LCD
- Resolution: 720 × 1608 pixels
- Refresh rate: 120Hz
- Peak brightness: Up to 1,250 nits
- Processor: Qualcomm Snapdragon 4 Gen 2
- Rear camera: 50MP + 2MP depth sensor
- Front camera: 8MP
- Battery: 7,200mAh
- Charging: 44W wired fast charging
- Software: Android 16 with OriginOS 6
- RAM: Up to 6GB
- Storage: Up to 256GB
- Protection: IP68 + IP69
- Fingerprint sensor: Side-mounted
- Build: Plastic rear panel
- Colors: Crimson Red, Seashore Green, Golden Mist
A Big 7,200mAh Battery Is the Main Attraction
The 7,200mAh battery is easily one of the most notable features of the vivo Y31t.
For budget-conscious buyers, battery capacity can be more important than having the highest-end processor or camera hardware. vivo appears to be targeting exactly that audience with a battery designed to provide plenty of endurance between charges.
The battery setup includes:
- 7,200mAh capacity
- 44W fast charging
- Large capacity aimed at extended daily use
The 44W charging support should also make it easier to replenish the large battery when needed.
6.75-Inch Display With 120Hz Refresh Rate
The vivo Y31t features a 6.75-inch LCD panel, giving the phone a relatively large viewing area.
The display specifications include:
- 720 × 1608 resolution
- 120Hz refresh rate
- Up to 1,250 nits peak brightness
The 120Hz refresh rate should make scrolling through websites, menus, and supported apps feel smoother than a conventional 60Hz panel.
The relatively high peak brightness could also help with outdoor visibility, although the actual viewing experience will depend on conditions and software tuning.
Snapdragon 4 Gen 2 Powers the Phone
Under the hood, the vivo Y31t is powered by Qualcomm’s Snapdragon 4 Gen 2 chipset.
The processor is positioned for affordable 5G smartphones and is designed to balance everyday performance with power efficiency.
For typical users, the Y31t should be suitable for tasks such as:
- Social media
- Web browsing
- Video streaming
- Messaging
- Music
- Everyday apps
- Casual gaming
However, buyers looking for a dedicated gaming phone should keep their expectations realistic because the Snapdragon 4 Gen 2 sits in the entry-level segment.
Three RAM and Storage Options
vivo is offering the Y31t in three memory configurations.
Available variants:
- 4GB RAM + 128GB storage
- 6GB RAM + 128GB storage
- 6GB RAM + 256GB storage
The 256GB version should be the most appealing option for users who store a lot of photos, videos, apps, and offline content.
The phone’s exact pricing for each configuration has not been announced yet.
50MP Main Camera on the Back
The camera setup is fairly straightforward.
The vivo Y31t comes with:
- 50MP primary rear camera
- 2MP depth sensor
- 8MP front-facing camera
The 50MP main camera is expected to handle most everyday photography, while the secondary depth sensor is primarily intended to assist with portrait effects.
On the front, an 8MP selfie camera handles selfies and video calls.
Android 16 With OriginOS 6
Another notable detail is the software.
The vivo Y31t ships with Android 16, with vivo’s OriginOS 6 interface running on top.
That means the phone arrives with a relatively recent version of Android rather than launching with an older software generation.
Users can expect vivo’s custom interface to provide additional personalization and system features on top of the standard Android experience.
IP68 and IP69 Protection
The Y31t also gets a major durability advantage for its price category.
vivo lists both IP68 and IP69 ratings for the smartphone.
In practical terms, these ratings indicate a strong level of protection against dust and water under the conditions covered by the relevant standards.
This could make the Y31t more attractive to buyers who want a phone that can better handle everyday exposure to water and dust.
Plastic Design Keeps Things Practical
The vivo Y31t measures:
- 166.64 × 78.43 × 8.39mm
- Weight: 219 grams
The phone uses a plastic back panel, which is not surprising for a device positioned toward the affordable segment.
A side-mounted fingerprint scanner is also included for biometric authentication.
vivo Y31t Color Options
The phone will be sold in three finishes:
- Crimson Red
- Seashore Green
- Golden Mist
The different color choices give buyers options ranging from a more vibrant look to softer, understated finishes.
vivo Y31t Price and Availability
vivo has listed the Y31t on its Indian website, but the company has not yet disclosed the official price.
That means the biggest missing piece of the launch is currently the phone’s retail cost.
Once vivo announces the price, it will be easier to determine how competitive the Y31t is against other affordable Android smartphones with large batteries.
vivo Y31t Specifications at a Glance
| Feature | vivo Y31t |
|---|---|
| Display | 6.75-inch LCD |
| Resolution | 720 × 1608 |
| Refresh Rate | 120Hz |
| Peak Brightness | 1,250 nits |
| Processor | Snapdragon 4 Gen 2 |
| Rear Camera | 50MP + 2MP |
| Front Camera | 8MP |
| Battery | 7,200mAh |
| Charging | 44W |
| RAM | 4GB / 6GB |
| Storage | 128GB / 256GB |
| Operating System | Android 16 |
| UI | OriginOS 6 |
| Water/Dust Resistance | IP68 + IP69 |
| Fingerprint Sensor | Side-mounted |
| Colors | Crimson Red, Seashore Green, Golden Mist |
| Weight | 219g |
| Price | Not announced |
Is the vivo Y31t Worth Watching?
The vivo Y31t stands out because it doesn’t try to compete solely on processor performance.
Instead, the phone focuses on features that matter to many everyday users:
- Large 7,200mAh battery
- 120Hz display
- 44W fast charging
- Android 16
- IP68/IP69 protection
- Up to 256GB storage
- 50MP main camera
The final verdict, however, will depend heavily on its price.
If vivo positions the Y31t aggressively, its combination of battery capacity, durability, and a high-refresh-rate display could make it an interesting option in the affordable smartphone segment.
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Final Take
The vivo Y31t is now official in India, although its price remains undisclosed.
Its biggest selling point is the 7,200mAh battery, but the phone also brings a 120Hz display, Snapdragon 4 Gen 2 chipset, 44W charging, Android 16, and IP68/IP69 protection.
For buyers who prioritize battery life and durability over flagship-level performance, the Y31t could be an interesting phone to consider once vivo reveals the price.

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