The battery technology race just hit a major milestone. Toyota has confirmed it is on track to begin small-scale production of solid-state EV batteries in 2027, with mass production targeted by 2028 — and the specs are transformational. The company’s solid-state cells promise a 1,200km range per charge, a full recharge in under 10 minutes, and a lifespan over twice that of current lithium-ion packs.
Solid-state batteries replace the liquid electrolyte in conventional cells with a solid material, enabling higher energy density, faster charging, and dramatically improved safety — eliminating the fire risk associated with lithium-ion chemistry. For the automotive industry, it’s the equivalent of moving from internal combustion to battery power in its significance.
Toyota is not alone. Samsung SDI, CATL, QuantumScape (backed by Volkswagen), and Solid Power (backed by BMW and Ford) are all racing toward the same goal. CATL announced its condensed battery — a semi-solid-state solution — achieving 500Wh/kg energy density and targeting aviation applications. The battery arms race has entered its most exciting phase.
The decade of the solid-state battery is beginning. Range anxiety may soon be a relic of the early EV era.
Source: Toyota Newsroom