Technology

Samsung's Galaxy S26 Edge: A Bigger Battery, But Not the Game-Changer You Hoped For

2025-08-31

Author: Wei Ling

Is Samsung Holding Back on Battery Innovation?

The buzz surrounding the Galaxy S26 Edge has many tech enthusiasts wondering: will Samsung finally introduce a revolutionary silicon-carbon battery? New insights from a Chinese regulator suggest that Samsung may not be ready to make that leap just yet.

Current Battery Status Revealed

According to a recent listing from China's 3C regulatory body, the Galaxy S26 Edge is likely to continue using conventional lithium-ion technology, just like its predecessor, the Galaxy S25 Edge. This includes a battery identified by part number EB-BS947ABY.

A Notable Upgrade in Capacity

Even though the anticipated silicon-carbon battery won’t materialize, there is some promising news for users. The Galaxy S26 Edge is expected to feature a robust battery capacity of 4,078 mAh, which Samsung will market as 4,200 mAh. This marks a substantial improvement from the Galaxy S25 Edge's underwhelming 3,900 mAh.

Conclusion: A Step Forward, But Not a Giant Leap

While fans may be disappointed by the lack of a cutting-edge battery, the enhanced capacity of the Galaxy S26 Edge still represents a significant step forward. As consumers await its release, the excitement continues to build for what could be Samsung's next flagship.