Vivo T4 5G to launch as India’s slimmest phone with a massive 7300mAh battery

Vivo is all set to introduce the T4 5G in India — a smartphone that promises the perfect balance of slim design and powerhouse battery life. Slated for launch on April 22, the T4 5G will feature a massive 7300mAh battery — currently the largest ever fitted into a smartphone, according to the brand.

Despite packing such a large battery, the T4 5G manages to stay remarkably thin at just 0.789 cm. The Emerald Blaze edition of the phone will claim the title of India’s slimmest phone in its category.

Next-Gen Battery Tech

To make this possible, Vivo is introducing advanced battery innovations including:

BlueVolt Anode Materials

Third-Generation Silicon Components

These upgrades boost energy density by 15.7% compared to earlier models, enabling a slimmer phone without compromising on battery capacity.

Smarter Power Management

The T4 5G will also feature a Direct Drive Power Supply system that powers the phone directly during high-load activities like gaming and video streaming. This reduces heat buildup and improves power efficiency.

Additional features include:

Trickle Charging for better thermal management

Carbon Nanotube Conduction

Electrode Reshaping

Nano Cage Structure — all designed to extend battery health and minimize long-term degradation.

Fast & Efficient Charging

Vivo’s 90W FlashCharge system will let users quickly top up the enormous battery, cutting down wait times significantly.

Launch & Availability

Aimed at users who prioritize long battery life without sacrificing style, the Vivo T4 5G will be available exclusively on Flipkart. Pricing details are yet to be announced.

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