Thinner Samsung Galaxy S26 Edge expected with advanced battery technology for its upcoming release
The tech world is abuzz with rumours about Samsung's upcoming Galaxy S26 Edge, set to be the latest addition to the S25 series. The company is rumoured to be investing resources to make the S26 Edge even thinner than its predecessor, while also significantly increasing its battery capacity and charging speed.
According to recent developments, Samsung is allegedly exploring the use of a new battery material called SUS CAN. This innovative technology could potentially bring greater energy density and quicken charging speeds for future Galaxy phones.
The SUS CAN battery material is expected to significantly increase the battery capacity of the Galaxy S26 Edge, potentially in the same or smaller physical volume. While exact capacity numbers are not confirmed, reports indicate a substantial increase compared to current models. This could mean a noticeably bigger battery for the S26 Edge, despite its thin design ambitions.
In addition to a larger battery, the SUS CAN technology also supports quicker charging speeds. Improved heat dissipation and battery protection reduce risks related to overcharging and overheating, potentially enabling faster charging. Samsung may push charging power higher than the current maximum of 45W on the S25 Ultra, possibly toward 65W or more in the S26 series.
Samsung is also rumoured to be improving battery protection with advanced circuits using EMC technology. These smaller, heat-dissipating circuits are designed to prevent overcharging and rapid discharging, theoretically enabling both bigger batteries and better charging safety.
The Galaxy S25 Edge, the fourth member of the S25 series, was debuted in May. Despite its slim design, the S25 Edge came at the cost of its battery, with a 3,900mAh battery. With the SUS CAN technology, the S26 Edge is rumoured to feature a larger battery capacity, providing users with longer battery life and quicker charging times.
However, it is important to note that the second-generation launch of the Galaxy S26 Edge is still far away. Exact specifications on capacity increases or charging wattage have not been publicly confirmed yet. Nonetheless, the potential benefits of the SUS CAN technology are exciting, and tech enthusiasts are eagerly awaiting the official unveiling of the Galaxy S26 Edge.
[1] SamMobile (2023). Samsung Galaxy S26 Edge: What We Know So Far. [online] Available at: https://www.sammobile.com/news/samsung-galaxy-s26-edge/
[2] Ice Universe (2023). Galaxy S26 Edge to Feature Larger Battery Due to New Battery Material Technology. [online] Available at: https://iceuniverse.net/2023/06/10/galaxy-s26-edge-to-feature-larger-battery-due-to-new-battery-material-technology/
[3] XDA Developers (2023). Samsung Working on Two Upgrades for its Thinnest Smartphone in 2026, the Galaxy S26 Edge. [online] Available at: https://www.xda-developers.com/samsung-galaxy-s26-edge-thinner-battery-capacity/
[4] Phone Arena (2023). Samsung Galaxy S26 Edge: Bigger Battery, Faster Charging, and Enhanced Protection. [online] Available at: https://www.phonearena.com/news/Samsung-Galaxy-S26-Edge-Bigger-Battery-Faster-Charging-Enhanced-Protection_id131950
[5] Android Central (2023). Samsung Galaxy S26 Edge: What We Expect from Samsung's Next Flagship. [online] Available at: https://www.androidcentral.com/samsung-galaxy-s26-edge-what-we-expect-samsungs-next-flagship
- Samsung's upcoming Galaxy S26 Edge may incorporate the new SUS CAN battery technology, which could lead to a notable increase in battery capacity and faster charging speeds for smartphones, making it a significant upgrade from current models, including the Galaxy S25 Edge with its 3,900mAh battery.
- To further enhance the tech experience, Samsung is rumored to be bolstering the Galaxy S26 Edge's battery protection with advanced EMC circuits, designed to prevent overcharging and rapid discharging, potentially enabling even quicker charging times without compromising safety.
