India, Nov. 6 -- Solid-state battery (SSB) development is rapidly transitioning from research to large-scale manufacturing. According to TrendForce's latest reports, nearly 100 companies globally have announced plans to produce solid-state batteries, with a combined capacity surpassing 100 GWh. Some of this capacity, especially semi-solid batteries, has already begun mass production and reached the GWh scale.

Currently, all-solid-state batteries (ASSBs) are in the several hundred MWh pilot-production phase, where they are being validated and optimized. Small-scale use has started in non-automotive sectors like industrial robots, medical devices, and semiconductor equipment, with automotive adoption anticipated around 2027.

TrendForce hi...