It depends on who you ask. So far, each phone has won a battery life test performed by different people. Now, a brand-new battery life comparison that aims to mimic real-life smartphone use is out ...

To further evaluate the battery life of both phones, we conducted a comprehensive app cycle test. This test involves running a series of apps and tasks continuously until the battery is depleted.

A phone would need to hold out for more than 14 hours on the battery test we run on each phone just to have a chance of making the grade. Still, some devices manage to go above and beyond that 14 ...

As new and promising battery technologies such as solid-state, lithium-sulfur, graphene and zinc-air batteries come to market, new test systems must adapt to evolving battery chemistries and ...

But the Plus doesn’t start shipping until October 7th. With that in mind, we have a comprehensive iPhone 14 battery life test that compares the new handsets against all the older iPhone models ...

GMC just built the longest-range electric truck. I tested it and got an exclusive look at how the GMC Sierra EV Denali ...

In a direct test against the Samsung Galaxy S24 Ultra, the iPhone 16 Pro Max lasted 28 hours and 14 minutes, almost an hour longer than the S24 Ultra’s 27 hours and 18 minutes. That’s not a massive ...

We're basing our results on the Tom's Guide battery test that we run on every phone we review. In this test, we set the phone's display to 150 nits of brightness so that we can get comparable ...

Among the Stratos' bells and whistles are an odor diffuser, headlights and an LCD screen that displays battery life and lets ...

It’ll be interesting to see if Macwelt recreates the same test this time next year with the new iPhone 16. We’ve already reported on how a robot arm has proven the latest iPhone’s battery life ...