Revolutionary Battery Tech Promises Higher Efficiency, Safety, and Sleeker Designs in Wearables
Seoul, April 2 – Samsung is gearing up to revolutionize its wearable lineup with the introduction of solid-state batteries, starting with its upcoming Galaxy Ring, according to a new report from South Korea. The advanced battery tech offers higher energy density, improved safety, and greater design flexibility, and is expected to gradually expand across earbuds and smartwatches over the next few years.
Solid-State Battery Debut: Galaxy Ring Coming Q4 2025
Samsung’s first commercial product to feature a solid-state battery will be a new Galaxy Ring, scheduled to launch in the fourth quarter of this year. While the exact model is not confirmed, it’s likely to be either the Galaxy Ring 2 or Ring 3, depending on the company’s rollout timeline.
Solid-state batteries utilize a solid electrolyte instead of the flammable liquid electrolyte found in traditional lithium-ion cells. This not only minimizes fire risks but also allows manufacturers to mold batteries into unconventional shapes, a key advantage in compact wearables.
Roadmap: Earbuds in 2026, Smartwatches in 2027
Samsung reportedly plans to integrate solid-state batteries into its wireless earbuds by Q4 2026, followed by its smartwatch lineup in Q4 2027. This phased approach gives Samsung time to scale production while refining integration methods and managing costs.
Though the company has not yet shared plans to bring solid-state batteries to smartphones, this development is seen as a crucial step toward broader adoption in consumer electronics.
Performance vs. Price: What Consumers Should Expect
While the benefits of solid-state batteries are clear — longer battery life, faster charging, and improved safety — there’s a trade-off: higher production costs. The upcoming Galaxy Ring with solid-state battery could come at a premium price point, potentially making it more expensive than its already high-priced predecessor.
However, as production scales and technology matures, costs are expected to decline over time, enabling wider implementation across Samsung’s ecosystem.
Bhupendra Singh Chundawat is a seasoned technology journalist with over 22 years of experience in the media industry. He specializes in covering the global technology landscape, with a deep focus on manufacturing trends and the geopolitical impact on tech companies. Currently serving as the Editor at Udaipur Kiran, his insights are shaped by decades of hands-on reporting and editorial leadership in the fast-evolving world of technology.