The Galaxy S20 Ultra debuted back in 2020 with a 5,000 mAh battery and up to 45W charging. At the time, that was a rarity among flagship phones and it really made the device an attractive option.

The Samsung Galaxy S20 might be the best phone of 2020. The QHD AMOLED 120Hz display, impressive Snapdragon 865 performance, One UI software, and camera make for a phone few can match.

Samsung hasn’t upgraded the battery size or charging speed of its Galaxy S Ultra flagship since 2020’s Galaxy S20 ...

The Galaxy S20 series arrived in 2020, so it doesn’t benefit from Samsung’s updated software support policies for flagship devices. In other words, it’s not eligible to receive One UI 7.