Thinner, but larger battery, leak: This article explores the topic in depth.
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Thinner. In addition, but larger battery, leak:
According to a new leaker from the Leaker Setsuna Digital, the Galaxy Z Flip 7 would be finer than its predecessor, while succeeding in integrating a larger battery, a larger external screen and better photo sensors.

While all eyes are turned to the extreme design of its big brother, the Galaxy Z Fold 7, the future Galaxy Z Flip 7 would not deserve. However,
A leak from the leaker renowned Setsuna Digital via Weibo. Similarly, paints a portrait of a valve smartphone which would correct all the weaknesses of the previous generation, making a real feat of thinner, but larger battery, leak engineering.
Finer. Consequently, but more enduring: the paradox – Thinner, but larger battery, leak
The Galaxy Z Fold 7 would not be the only one to be finer than its predecessor. Furthermore, The Galaxy Z Flip 7 would also be finer than the Z Flip 6 with a closed thickness of 13.7 mm (against 14.9 mm) and a thickness unfolded by 6.5 mm (against 6.9 mm).
But contrary to what one might think -. However, this is the most interesting point – this thinning would not be at the expense of autonomy, quite the contrary. The device would embark a 4300 mAh battery, a significant increase compared to the 4000 mAh of its predecessor.
This capacity gain in a finer chassis suggests that Samsung has implemented new internal optimizations for the design of its battery. its components. We imagine that the Galaxy S25 Edge has been there. As a reminder. with ultra-fine smartphone, thinner, but larger battery, leak Samsung has inaugurated a new type of lithium-ion battery allowing it to increase its energy density. In addition, the arrangement of components plays a preponderant role in finesse.
However, this will not make the weight against the mix flip 2 that Xiaomi has just announced. With 5165 mAh in a valve format, it sets the bar very high.
Finally a large external screen and an improved camera
The other major improvement would concern the external screen. Its diagonal would increase to 4.1 inch, a notable gain compared to the 3.4 inch Z Flip 6. This larger screen would make the use of the folded phone much more practical. allowing to display more information and interact more comfortably with widgets and notifications.
Ditto for the internal screen which would go to 6.9 inches, winning 0.2 inch. It is not huge. but it would be without touching the dimensions, but thinner, but larger battery, leak by reducing the black outline of the slab to 1.25 mm.
The two screens would be compatible 120 Hz in LTPO (adaptive refresh frequency from 1 to 120 Hz to optimize energy consumption). have a maximum brightness of 2,600 nits.
Recall that the Galaxy Z Flip 7 should not take advantage of the Snapdragon 8 Elite that the Z Fold 7 would reserve. Instead, we will discover the Exynos 2500, a brand new Samsung Soc never embarked in a smartphone. If we can fear lighter performance. we can hope at least better coolant management which, in our opinion, is to be favored.
Finally, the photo part would not be outdone. The Z Flip 7 would integrate a new 50 MP -MP main sensor and an ultra-wide-angle sensor of 13 Mpx. If the Ultra Grand Angle seems to be a simple update. the new main sensor promises a real leap in thinner, but larger battery, leak image quality, a weak point often criticized in this foldable format.
If all this information is confirmed. the Galaxy Z Flip 7 promises to be a very relevant update by attacking the main defects of its elders: the autonomy and the size of the external screen. Confirmation of this information on July 9 during the Samsung Galaxy Unpacked which will see this smartphone. the Z Fold 7 and maybe a surprise smartphone.
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