WeLion New Energy advances semi-solid-state battery technology for EVs

The Chinese startup is developing semi-solid-state cells designed to improve safety and energy density compared to conventional lithium-ion batteries for electric vehicles, boats, and drones.

First covered Oct 6, 2026 · 3:35 AM PT · 1 article · no longer in the live window

WeLion New Energy advances semi-solid-state battery technology for EVs — Image via technologyreview.com

Coverage

36d MIT Technology Review · Climate WeLion New Energy and its semi-solid-state batteries — WeLion New Energy is on a quest to make safer, better batteries. The company’s semi-solid-state cells could improve safety and offer greater energy density…

Appeared in: 2026-10-06 (#11) · 2026-10-07 (#16)

← Back to the brief