Impressive new power bank from Cuktech, the 15 Ultra boasts a massive 20,000mAh capacity, potentially a game-changer in portable charging.

The Cuktech 15 Ultra, a new entrant to the global power bank market, has made a significant impact with its impressive features and performance. This 20,000mAh power bank, available on Amazon for $87, is a must-have for tech enthusiasts on the go.

Cuktech, a brand that recently merged with ZMI in 2022, has demonstrated its expertise in the area of power banks with the 15 Ultra. With a sleek, vertical profile, this power bank is designed for better portability, making it an ideal companion for travel.

The Cuktech 15 Ultra boasts a 72Wh battery, making it suitable for air travel. This powerhouse packs a punch with its power profiles, offering a 165W power budget when both USB-C ports are in use. The main USB-C port goes up to 140W over the USB PD 3.1 standard, while the secondary USB-C port is capable of 65W. The USB-A port, on the other hand, is limited to 18W.

The build quality of the Cuktech 15 Ultra is among the best compared to other power banks tested, with a polished design that exudes quality. The power bank comes in a grey color scheme with a textured finish on the back for easy handling.

The Cuktech 15 Ultra has three ports: two USB-C and one USB-A connector. A button on the front activates the panel, displaying battery life, time to charge devices, and real-time charging metrics. This power bank has been tested with various devices, including the Vivo X200 Pro, Find X8 Ultra, iPhone 16 Pro Max, and Pixel 9 Pro XL, and it performed reliably in charging these devices.

One of the standout features of the Cuktech 15 Ultra is its charging efficiency. With just under 60% efficiency, this power bank provides approximately 12,000mAh of charging potential. Remarkably, the Cuktech 15 Ultra does not have any issues with overheating, ensuring safe and efficient charging.

For those looking for an affordable alternative, UGREEN's Nexode 20,000mAh Power Bank is selling at $59. However, for those seeking the perfect blend of power, portability, and design, the Cuktech 15 Ultra is the power bank to beat.

The Cuktech 15 Ultra was initially offered on an online trading platform at the beginning of sales. Since then, it has become a popular choice among tech enthusiasts, demonstrating Cuktech's commitment to delivering high-quality products. With the Cuktech 15 Ultra, Cuktech has undoubtedly made its mark in the power bank market.

Impressive new power bank from Cuktech, the 15 Ultra boasts a massive 20,000mAh capacity, potentially a game-changer in portable charging.