HP Mini OnePlus 15T Equipped with 7,500mAh Battery

JAKARTA - OnePlus officially introduced the OnePlus 15T in China. This small device is equipped with a giant 7,500mAh battery that is usually only found in gaming phones or tablets. This combination immediately makes many other flagships look "short of breath" in terms of durability.

Entering the compact flagship category, the OnePlus 15T carries a design that tends to be minimalist but firm. The body carries a flat frame with metal and glass materials, combined with rounded corners to remain comfortable to hold. The rear camera module is in the shape of a box with two sensors, while a new button called the Plus Key is on the left side, replacing the classic alert slider function.

Behind its relatively small size, the specifications of the OnePlus 15T actually sound like a "hidden monster". Powered by the Snapdragon 8 Elite Gen 5 chipset, this device is paired with up to 16GB LPDDR5X RAM and up to 1TB UFS 4.1 storage, making it one of the most powerful phones in its class today.

The screen measures 6.32 inches with a 1.5K OLED resolution and a refresh rate of up to 165Hz - a figure that usually only appears on gaming devices. The super thin 1.1mm bezel emphasizes the premium and immersive impression, while the ultrasonic fingerprint sensor is neatly embedded under the screen.

But the main attraction remains in the battery sector. The 7,500mAh capacity is combined with a 100W cable and 50W wireless fast charging - a combination that is rarely found even in premium flagships. In practice, this has the potential to deliver more than a full day of battery life with heavy use, something that has been the "holy grail" of the smartphone industry.

In terms of software, this device immediately runs Android 16 with ColorOS 16. Not only that, OnePlus also embeds a 5,150mm² vapor chamber cooling system to keep performance stable when used in heavy scenarios such as extreme gaming or multitasking.

Durability is also another selling point. The OnePlus 15T has IP66, IP68, and IP69K certifications, which means it is resistant to dust, water, and even high-pressure sprays. With a thickness of only 8.35mm and a weight of 194 grams, this device still feels compact even though it carries a large "engine" inside.

In the Chinese market, the price of the OnePlus 15T starts at CNY 4,299 or around Rp13 million, while the highest variant reaches CNY 5,699. Until now, there has been no official confirmation whether this device will be released globally.