The Galaxy Z Flip 4’s battery life outcomes are in, and we’re impressed. It is not a lot the runtime that wowed us — it is the truth that it kind of matched Samsung’s claims. As you may see with our damning “Laptop computer battery life estimates are hardly ever correct” report, it is unwise to just accept producers’ claims at face worth.
Nevertheless, this time, Samsung just about hit the nail on the pinnacle. The Korea-based tech large claimed that the Galaxy Z Flip 4 provided three extra hours of battery life in comparison with its predecessor, and because it turned out, Samsung wasn’t too far off beam.
Samsung Galaxy Z Flip 4 battery life
In accordance with the Laptop computer Magazine battery take a look at, which entails the cellphone shopping the net repeatedly over the T-Cell community at 150 nits of brightness, the Galaxy Z Flip 4 powered down after 8 hours and 33 minutes. It is value noting that this was examined whereas the Samsung foldable’s adaptive refresh fee setting was on (that is the default).
For the uninitiated, the adaptive refresh fee permits the Galaxy Z Flip 4 to, effectively, adapt to your workflow. For instance, if you happen to’re gaming, the display screen’s refresh fee can skyrocket to most of 120Hz. If you happen to’re participating in a activity that does not require the show to meet up with your fast-moving gestures, the refresh fee might drop right down to as little as 1Hz.
The adaptive refresh fee characteristic is a superb strategy to protect battery whereas nonetheless providing 120Hz panels when customers want it.
We additionally examined it with out the adaptive refresh fee (Normal Mode), which ensures that the show stays at 60Hz. Because it seems, that is the extra power-efficient characteristic of the 2. With Normal Mode, the Galaxy Z Flip 4 lasted 8 hours and 57 minutes.
The Galaxy Z Flip 3, alternatively, solely lasted 5 hours and 43 minutes with its adaptive refresh fee on. In comparison with the Galaxy Z Flip 4 on the identical mode, that is an additional two hours and 50 minutes.
Working at 60Hz, the Galaxy Z Flip 3 delivered a barely higher 6 hours. The Galaxy Z Flip 4 with the identical setting provided an further two hours and 57 minutes. Good!
What is the wrongdoer behind the longer runtimes? The Galaxy Z Flip 4 is outfitted with a much bigger 3,700 mAh battery (its predecessor packed a 3,300 mAh battery). On high of that, Samsung claims that the Qualcomm Snapdragon 8+ Gen 1 contained in the Galaxy Z Flip 4 is extra power-efficient — and we imagine it.
Outlook
The Galaxy Z Flip 4 beat the Galaxy Z Flip 3, however reality be instructed, that is not saying a lot. 5 to 6 hours of battery life as of late is atrocious. No, the new-generation Samsung foldable will not land on our smartphones with the perfect battery life record, however we’re glad that Samsung lastly received with this system!
Now, the Galaxy Z Flip 4’s 9-hour-ish runtime can compete with the foldable large wigs. It beat the Microsoft Floor Duo 2 (7 hours and 38 minutes), but it surely does not maintain a candle to its pricier sibling, the Galaxy Z Fold 4 (11 hours and 31 minutes). It additionally narrowly outlasts the iPhone 13 mini (8:51), which is among the few small flagship options to the diminutive Z Flip 4.
The Galaxy S22 Extremely and the iPhone 13 Professional Max do not run twin screens like their foldable rivals, but it surely’s value noting that their runtimes are roughly 10 hours and 12 hours, respectively.
