ZDNET's key takeaways Total battery capacity is only one factor influencing actual device longevity.Lab tests demonstrate how ...

The iPhone 17 Pro Max has outstanding battery life that easily lasts all day with charge to spare. Our exclusive lab data shows you don't need to pay over a grand for excellent battery life. The $829 ...

Is the OnePlus 15 worth paying Rs 25,000 more than the OnePlus 15R? Our six-hour battery drain test reveals how close these ...

Android users are used to blaming games, social media, or aging batteries when their phones die before dinner. Yet one of the ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. David Lumb is a senior reporter ...

The iPhone 17 Pro Max has outstanding battery life that easily lasts all day with charge to spare. Our exclusive lab data shows you don't need to pay over a grand for excellent battery life. The $829 ...

Battery life is no longer just a spec you glance at and forget. In today’s flagship phones, displays are already excellent, ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. Patrick Holland has been a phone reviewer for CNET since 2016. He is a former ...

In this article, we'll be taking a look at which smartphone, OPPO Find X9 Pro, OnePlus 15, Realme GT 8 Pro, or iQOO 15, delivers the longest battery life.

A recent HTX Studio experiment tested slow and fast charging on multiple iPhones and Android devices, revealing minimal differences in battery degradation. The takeaway? Charge your phone however you ...

Posts from this topic will be added to your daily email digest and your homepage feed. After a big bend, the battery appears to overheat — but iFixit isn’t worried. After a big bend, the battery ...