Samsung Galaxy S26 Ultra May Fix Its Biggest Battery Problem with Faster Charging

Samsung might finally solve one of the biggest complaints about its Galaxy Ultra phones: slow charging. New leaks suggest the Galaxy S26 Ultra could come with a significant battery and charging upgrade, making it faster than previous models.

Faster Wired Charging for Galaxy S26 Ultra

According to reliable sources, Samsung may increase the wired charging speed on the Galaxy S26 Ultra from 45W on the S25 Ultra to 60W. This would be one of Samsung’s biggest charging improvements in recent years.

Leaker Ice Universe shared that Samsung tested the new charging setup under controlled conditions. The results showed the battery could charge from 0% to 75% in just 30 minutes.

However, real-world times could vary depending on temperature, accessories, and usage while charging.

How Galaxy S26 Ultra Compares to Rivals

Currently, the Galaxy S25 Ultra charges at 45W, which is slower than competitors. Phones like the OnePlus 15 support 80W wired charging, and other brands such as Oppo, Xiaomi, and Honor also offer faster speeds.

With a 60W upgrade, Samsung would narrow the gap with OnePlus and other brands, giving Galaxy Ultra users faster and more competitive charging.

Charging Across the Galaxy S26 Lineup

Leaked reports indicate that charging upgrades may be exclusive to the Galaxy S26 Ultra.

• Galaxy S26 Ultra: 60W wired charging

• Galaxy S26 Plus: 45W wired charging

• Galaxy S26: 25W wired charging

This suggests Samsung may push users toward the Ultra model for the fastest charging experience.

Why This Matters

Battery life and charging speed are two of the most important features for smartphone users. Faster charging on the S26 Ultra could help Samsung compete better against rivals in the high-end smartphone market, especially in the US where OnePlus is popular.