The Galaxy S25 series smartphones introduced new processors and other improvements but retained the outdated batteries from the previous generation, which had limited capacity. However, according to FNNews, this situation is expected to improve next year.
The source claims that the new Galaxy S series models will no longer feature lithium-ion batteries but will instead adopt silicon-carbon batteries with higher energy density. As a result, the battery capacity of future models could increase to 6000-7000 mAh without affecting the device’s thickness.
Samsung has yet to make any official statements regarding the adoption of these new batteries. The publication also notes that although silicon-carbon batteries offer better performance, the transition may lead to an increase in smartphone prices.
