Samsung Galaxy Z Fold 7 Battery Stagnates as Flip 7 Seeks Boost: Latest Leaks Reveal
Foldable fans may face mixed emotions as battery specs for Samsung’s next-gen devices surface.
Samsung’s upcoming Galaxy Z Fold 7 and Z Flip 7 have resurfaced in leaks, and this time, the buzz centers on their batteries. While the Z Fold 7 appears to stick with familiar power specs, its clamshell sibling, the Z Flip 7, might finally address one of its most criticized flaws.
Galaxy Z Fold 7: No Battery Upgrade in Sight
According to listings spotted on the UL Demko certification platform (via The Tech Outlook), the Galaxy Z Fold 7’s battery capacity will mirror its predecessors, retaining a dual-cell setup totaling 4,400 mAh. This aligns with earlier rumors that Samsung would prioritize refining the Fold series’ form factor and software over boosting raw battery numbers. While the move may disappoint users hoping for extended endurance, it suggests the company is doubling down on efficiency gains from its upcoming Snapdragon 8 Gen 3 chipset and One UI optimizations.
“The Fold line has always balanced power with portability,” says tech analyst Mira Chen. “If Samsung can squeeze out better screen-on time through optimization, sticking with the same battery isn’t necessarily a step back.”
Galaxy Z Flip 7: A 4,300 mAh Leap Forward?
The bigger story lies with the Galaxy Z Flip 7. A recent report from GalaxyClub NL embedded here claims the device will pack a 4,300 mAh battery—a notable jump from the Z Flip 5’s 3,700 mAh capacity. If accurate, this would mark the largest battery ever in Samsung’s flip-style foldable, potentially silencing long-standing complaints about the lineup’s middling battery life.
The UL Demko certification, detailed here, corroborates the Flip 7’s upgraded specs, listing model numbers EB-BF741ABY and EB-BF742ABY for its dual-cell system. The increase could signal Samsung’s confidence in minimizing bulk while maximizing capacity—a critical challenge for compact foldables.
Why Battery Size Matters
Battery life remains a pain point for foldable users. The Z Flip series, while praised for its portability, often struggles to last a full day under heavy use. A 4,300 mAh battery (if evenly split into two 2,150 mAh cells) could deliver a 16% boost, bridging the gap between the Flip and mainstream smartphones. Meanwhile, the Z Fold 7’s unchanged capacity hints at a “don’t fix what isn’t broken” approach, given the Fold 6’s decent stamina.
What’s Next for Samsung’s Foldables?
With certifications underway, Samsung is likely on track for a July or August unveiling. Leaks suggest both models will feature brighter displays, improved durability, and AI-driven camera tools. However, battery specs—or the lack of changes—will remain a key talking point.
As always, leaks come with caveats. Until Samsung unveils the devices, foldable enthusiasts are left weighing patience against anticipation. Will the Z Flip 7’s rumored upgrade justify the wait? And can the Z Fold 7’s steady specs hold up against rivals? Only time—and battery tests—will tell.
Stay tuned for more updates as Samsung’s Unpacked event approaches.