The Galaxy S25 Ultra is shaping out to be a beast after we’ve put it through some testing. Not only does it have the brightest screen we’ve tested in a Samsung phone to date, but it just achieved a record-setting mark for battery life among Samsung phones we’ve tested — and all other phone releases this year can’t afford to come up short.
Most successive phones usually get larger size batteries to extend their battery life performance over their predecessors. However, Samsung has chosen to keep the same sized 5,000 mAh battery as before. That means a lot falls on its new chipset, the Snapdragon 8 Elite, which has already proven itself to be extremely power efficient.
