TrendForce’s 2Q26 industry report says 2026 marks a key engineering-validation phase for all-solid-state batteries (ASSB). Toyota, Honda, Nissan and Samsung SDI are modestly ahead in small-scale pilot production; Japanese OEMs report partial validation of some automotive-grade performance metrics and are accelerating vehicle ASSB module performance evaluations.

2026-08-12

TrendForce’s 2Q26 industry report says 2026 marks a key engineering-validation phase for all-solid-state batteries (ASSB). Toyota, Honda, Nissan and Samsung SDI are modestly ahead in small-scale pilot production; Japanese OEMs report partial validation of some automotive-grade performance metrics and are accelerating vehicle ASSB module performance evaluations.