I Tested the Galaxy S25 Edge Battery for a Whole Day! (Google IO 2025)

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The biased tech reviewers gets thousands of views and comments..
Let's see how people react to this genuine review video

Thanks TK

I guess the question is, how will this battery hold up in a few years? Most family members I have would keep their phone for several years before replacing them. Not that we can really know that for a new device, but...

With comparable performance to phones that have larger batteries and equivalent specs, I feel like most folks would pick the battery over being so slim. Maybe I'm just too old for this kind of "style-first" device, though.

So about 3h40m for power users (camera/editing/gaming/etc) with a mix of wifi and 5 G. That is about what I would expect. For light users (media/social media/reading/etc), probably 5-6h of SOT. That suggests the Edge is comparable with its battery capacity, neither better nor worse than expected. So, no optimisations above OneUI 7 on all the S25 models. That is a bit disappointing, as with a new fork like this, I expect some effort to counter the smaller battery.

I would have had a 1080p display, which would have saved 10% on display drain. I would have used a silicon battery for another 10% increase in SOT. I would have used a less powerful but more efficient chip. I would have had Qi 2.0 for a magnetic connector for charging packs. Finally, I would have priced it around $800-900.

Buyers should probably wait a few months for the inevitable significant price fall if they are sold on thin and light. Otherwise, the S25U is the same price in most regions and would be a better choice for >95% of potential consumers.

Yes keep doing videos like this. Also the battery is trash . 15 and a half hours? Don't think it's worth the money.

Now this is how a battery test is supposed to be done. I appreciate that you consciously chose NOT to charge while driving. I normally do as well, but any device can last no problem if it's able to be charged here and there. When I'm testing a phones battery, I do it the same way you did. No chargers, just seeing what I can get from full until it needs the charger. Great vid TK!!!!

Thanks for the vid, would love to see more.

Not bad tk 👍

Not bad tk

This is a real test so it is appreciated. My only issue is the video looks washed out. It stands out because the still images you took don't look washed out. Samsung's images tend to be oversaturated. It's like the video goes in the opposite direction and washes out colors.

I mentioned this on another video you did a while ago. I think it might have been the Ultra. Maybe it's just the selfie camera.

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The s25 edge is a disappointment just because of the small battery. Fir the price they ask, you can get almost double the battery life.

🎉🎉…more vlogs and daily use videos

Not bad. I know some are wondering about gaming and more camera usage but this is pretty much a normal day of phone usage. Still not really sure who this phone is for

Thanks for your honest review ❤

That's good to know it's not horrible. You the best TK

Great content, TK. Love it.

did anyone else notice the slight latency when using the buds? The audio wasn't in sync, not sure if that was an editing issue or genuine latency with the buds? Its very slight but noticeable

How is the focus without the laser autofocus + is the main camera as good as the one on the ultra ?

99% of all you humans with a smartphone either pro max or ultra always asking around for a charger. Get in a car and ask for a charger or get to a friend house and ask for a charger. This phone is not any different.

This is a great video, my wife and I are light phone users, can always be near a charger if needed, so the battery should be fine. All the specs seem to be on par with our S22+ we are about to replace, and it has a bit higher battery. I appreciate this video and now subscribed!

changed from 24 ultra as I really wanted a light and thin phone with big screen. after using it really happy with the battery and performance.

Honestly I was expecting to do way worse than that, as you said , you were not a normal user and that lasted

One question tk ive got 25 ultra 512 in jet black
Would you get the edge ? Thx pal

Great work TK 😊

👍👍

Wow well done! Subscribed and bell icon hit!

Will wait to see if apple uses silicon battery in their slim phone before buying a new phone

I would love to see more of this type of content. Thanks TK!!

TY TK

And so how can explain it with no a carbon silicon battery??? i think is not true...and the s25 edge dont go on termal t. ?