Samsung's Galaxy Ring 2 could debut in 2025 with breakthrough all-solid-state battery

Serving tech enthusiasts for over 25 years.TechSpot means tech analysis and advice you can trust Rumor mill: Samsung is reportedly gearing up to launch the next-generation Galaxy Ring later this year, a wearable device that could mark a significant leap in battery technology. According to a report from Money Today SK, the Galaxy Ring 2 is expected to feature all-solid-state batteries, an innovation referred to as the "dream battery." The Galaxy Ring 2, anticipated for release in the fourth quarter of 2025, will showcase the first application of these all-solid-state batteries. Unlike traditional lithium-ion batteries, they offer higher energy density. Samsung's current version of this technology achieves an energy density of 200Wh/L, but the company plans to upgrade it to 360Wh/L by the time the Galaxy Ring 2 hits the market. This advancement could significantly enhance battery life and performance, helping to address one of the key limitations of wearable devices. The development ... Read full article.