Its battery is not removable but the phone does support wireless charging. CAMERA: The main rear camera on the Samsung Galaxy S21 Ultra 5G measures 108-megapixels. The camera has optical image ...

and 5G. But, so do the other cheaper phones in the series: the $800 Galaxy S21 and $1,000 S21 Plus. To make it stand out among its cheaper siblings, Samsung has graced the Galaxy S21 Ultra with ...