The Galaxy S25 and S25 Plus exhibit notable differences in battery life primarily due to their respective battery capacities. The Galaxy S25 is equipped with a 4,000 mAh battery, while the Galaxy S25 Plus has a larger 4,900 mAh battery[1][2]. This difference in capacity suggests that the S25 Plus will generally offer longer usage times between charges.
Both devices utilize the same Snapdragon 8 Elite processor, which is expected to enhance power efficiency compared to previous models. Early indications suggest that both models should surpass the battery life of their predecessors, the S24 and S24 Plus, which recorded over 13 hours and 16 hours of usage, respectively[1][2]. However, specific battery life figures for the S25 series have not been definitively established yet.
Charging speeds also differ: the Galaxy S25 supports 25W wired charging, while the S25 Plus can charge at 45W. Both phones maintain a wireless charging speed of 15W, unchanged from previous models[1][2][3]. This means that while the S25 Plus can charge faster, its larger battery may still take longer to reach full capacity compared to the S25.
In summary, the significant differences in battery life between the Galaxy S25 and S25 Plus stem from their battery capacities and charging speeds, with the S25 Plus likely providing better overall performance for users who require extended usage without frequent recharging.
Citations:[1] https://www.tomsguide.com/phones/samsung-phones/galaxy-s25-review
[2] https://www.digitaltrends.com/mobile/samsung-galaxy-s25-vs-galaxy-s25-plus/
[3] https://www.phonearena.com/reviews/galaxy-s25-plus-vs-galaxy-s24-plus_id6642
[4] https://www.laptopmag.com/phones/android-phones/samsung-galaxy-s25-vs-galaxy-s25-ultra-differences
[5] https://www.phonearena.com/reviews/samsung-galaxy-s25-vs-galaxy-s25-plus_id6738
[6] https://www.tomsguide.com/phones/samsung-phones/samsung-galaxy-s25-battery-life-and-charging
[7] https://www.samsung.com/uk/mobile-phone-buying-guide/samsung-galaxy-s25-vs-s25-ultra/
[8] https://www.gsmarena.com/samsung_galaxy_s25_and_s25_bring_snapdragon_8_elite_to_all_markets_both_with_12gb_of_ram-news-66189.php
[9] https://www.youtube.com/watch?v=2B0t3uUquHU
[10] https://www.zdnet.com/article/i-went-hands-on-with-samsungs-standard-galaxy-s25-and-didnt-envy-the-ultra-model-at-all/