Samsung plans significant changes for its 2026 flagship smartphone lineup. The company will eliminate the Plus model and introduce an Edge variant while renaming the base device to Galaxy S26 Pro. Battery improvements will affect most models in the upcoming series. The Galaxy S26 Pro receives a 4,300mAh battery compared to the current 4,000mAh capacity. Meanwhile, the Galaxy S26 Edge gains a 4,200mAh cell versus the present 3,900mAh version.
The Galaxy S26 Ultra maintains its 5,000mAh battery without enhancement. Samsung avoids silicon-carbon technology despite Chinese manufacturers achieving 6,000mAh capacities with this approach. The Ultra model compensates with faster 60W charging speeds rather than the current 45W rate. Advanced materials may enable the Edge variant to become thinner while supporting larger battery capacity. Samsung considers agentic artificial intelligence for improved power efficiency across the range.
The Galaxy S26 Ultra maintains its 5,000mAh battery without enhancement. Samsung avoids silicon-carbon technology despite Chinese manufacturers achieving 6,000mAh capacities with this approach. The Ultra model compensates with faster 60W charging speeds rather than the current 45W rate. Advanced materials may enable the Edge variant to become thinner while supporting larger battery capacity. Samsung considers agentic artificial intelligence for improved power efficiency across the range.
