In recent years, Samsung smartphones do not use more than 25W fast charging solution. Recall that there were rumors that the Galaxy Note 10+ will use 45W fast charging. However, this did not eventually happen. After the Galaxy Note 7 incident, Samsung has been very careful with its smartphone’s charging capacity. The company does not compete when it involves fast charging. A recent report from @IceUniverse claims that the Samsung Galaxy S22 Ultra will come with a 45W fast charging capacity. This will be the highest from the company in recent time.
In addition, he also revealed that this phone will use a 5000 mAh battery. Furthermore, charging this smartphone from )% to 70% will take 35 minutes. This is not the fastest charging capacity but it’s quite fast for a Samsung phone.
The Samsung Galaxy S22 series has previously passed the Chinese3C quality certification. This certification shows that this device will use a 25W charger. The expectation is that the 45W charging head will be sold separately and users will have to purchase it.
At present, the industry’s first echelon of commercial fast-charging solutions has reached about 120W. The industry most widely used fast charging standard is between 55W~65W, of course, this is for Android manufacturers. Furthermore, widely recognized USB PD fast charging can also be divided into 10W, 18W, 36W, 60W, and 100W.
Samsung Galaxy S22 Ultra speculations
According to reports, the Galaxy S22 Ultra will receive a 6.8-inch 2K AMOLED display. The peak brightness of the panel should be 1800 nits and this will be a record in the industry. For comparison, the Galaxy S21 Ultra has a maximum display brightness of 1500 nits, while the iPhone 13 Pro Max has 1200 nits.
The main camera of the Galaxy S22 Ultra will also receive an upgrade, which will receive a 108-megapixel sensor as the main one, but this time it will be a new generation module that will offer a wider aperture and a slightly brighter lens. The image stabilization system will also be better, which should offer a 48% reduction in the effect of shake in comparison with its predecessor.
Under the hood, this smartphone will come with the Snapdragon 898 SoC. Qualcomm Snapdragon 898 will be built on Samsung’s 4nm process and equipped with a three-cluster CPU design. The CPU specifications are: 1 x 3.0GHz Cortex X2 super large core + 3 x 2.5GHz Cortex A78 large core + 4 x 1.79GHz Cortex A55 small core. In addition, it is reported that the Samsung Galaxy S22 series will also launch an Exynos version. This version will use the Exynos 2200 processor which integrates an AMD GPU.