There’s a new contender in the Samsung Galaxy S25 lineup, and it’s aimed squarely at the phone obsessives who want just a little bit less. With the ultra-thin S25 Edge, Samsung is officially celebrating the age of the thinner smartphone. The new Galaxy S25 Edge offers similar features to even the flagship S25 Ultra, only with a slimmer body.

In order for Samsung to achieve its engineering marvel with the Galaxy S25 Edge, the company had to cram a much smaller battery into its svelte frame. This turns out to be a 3,900 mAh battery cell, which is actually a smidge smaller than the 4,000 mAh battery in the regular Galaxy S25.