Upgraded battery capacities may be seen in forthcoming Samsung Galaxy handsets
The Samsung Galaxy S26 series is creating a buzz in the tech world, with rumors of significant improvements in battery capacity. According to the latest reports, the Samsung Galaxy S26 Pro is expected to feature an advertised battery capacity of approximately 4,300mAh [1][3][4], while the Galaxy S26 Edge is said to boast a battery capacity of around 4,200mAh [1][3].
These rumored battery upgrades are a testament to Samsung's recent focus on battery technology. The company has been putting in considerable effort to enhance its batteries, and the results are beginning to show [5]. The claims about the S26 Pro and S26 Edge battery capacities come from the Dutch Samsung blog, GalaxyClub [6].
Interestingly, both the S26 Pro and S26 Edge are said to have a battery capacity boost of 300mAh compared to their respective predecessors [2]. However, it's worth noting that more credible recent leaks suggest that the Samsung Galaxy S26 Ultra will likely retain its 5,000mAh battery but with potential improvements in charging speed, up to 60W [2][3].
Initial rumors hinted at a potential increase in battery capacity for the Ultra model, with speculations of up to 6,000-7,000mAh [2]. However, more recent leaks lean towards no major increase in battery capacity for the Ultra model compared to the current generation [2].
With launches expected before 2025 ends and a strong start to 2026, it's looking like an impressive era for the Samsung brand. The Samsung Galaxy series, including the popular Galaxy Z Fold 7, has proven its ability to compete with the best in the foldable phone sector [1]. The Samsung Galaxy brand has enjoyed a successful start to 2025, with the launch of the Samsung Galaxy S25 collection [7]. The Samsung Galaxy S25 collection, which includes the Samsung Galaxy S25 Edge, was launched in 2025 [8].
As we eagerly await the official announcements, it's clear that Samsung is poised to deliver another exciting range of Android phones, with the Samsung Galaxy S26 set to continue the brand's reputation for innovation and quality.
[1] Samsung Galaxy Z Fold 7: A Competitor in the Foldable Phone Sector [2] Samsung Galaxy S26 Ultra: Battery Capacity Rumors and Leaks [3] Samsung Galaxy S26 Pro and S26 Edge: Battery Capacity Upgrades [4] GalaxyClub: Latest Rumors on Samsung Galaxy S26 Pro's Advertised Battery Capacity [5] Samsung's Focus on Battery Technology: A Look at Recent Developments [6] GalaxyClub: Rumors on Samsung Galaxy S26 Pro and S26 Edge's Battery Capacities [7] Samsung Galaxy S25 Collection: A Successful Start to 2025 [8] The Launch of the Samsung Galaxy S25 Collection in 2025
Everyone is excited about the Samsung Galaxy S26 series, with the S26 Pro and S26 Edge rumored to contain significantly improved battery capacities, the former having an advertised capacity of approximately 4,300mAh and the latter around 4,200mAh. These advancements show Samsung's growing emphasis on enhancing their battery technology. Smartphone enthusiasts are also looking forward to potential improvements in the charging speed of the Samsung Galaxy S26 Ultra, notably in comparison to its predecessors.
