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TheGalaxy S25 Ultrais shaping out to be a beast after weve put it through some testing.
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.
However, the S25 Ultra’s ultra-long battery life does come with a caveat.
Thats an improvement of nearly 15% over the Galaxy S24 Ultras time of 16 hours and 11 minutes.
Again, these results come from their default auto refresh rate modes.
Despite this, it manages to reach 71% battery capacity with 30 minutes of charging.
Even with no updates, it’s still one of the fastest charging phones weve tested.
Only theAsusRog Phone 9 Pro and OnePlus 13 beat it.
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