Toyota has revealed details about the advanced batteries that will power its next-generation electric vehicles (EVs). The Japanese automaker plans to use four next-generation battery types, including three with new liquid electrolyte battery technologies and one with solid-state battery technology.
1. Performance Battery: This lithium-ion battery is set to debut in Toyota's next-gen EVs from 2026. It promises a range of over 497 miles, a 20% cost reduction compared to current models, and fast charging in 20 minutes or less from 10% to 80% state of charge (SOC).
2. Popularization Battery: This battery features lithium iron phosphate (LFP) chemistry and will be a more affordable option. Expected to arrive in 2026-2027, it aims to offer a 20% increase in range compared to existing models, a 40% cost reduction, and a 30-minute fast recharging time from 10% to 80% SOC.
3. High-Performance Battery: Another lithium-ion battery, this type uses high nickel cathodes and is slated for release in 2027-2028. It promises a range of over 621 miles, a 10% cost reduction compared to the Performance battery, and a fast charging time of 20 minutes or less from 10% to 80% SOC.
4. Solid-State Battery: Toyota claims to have made a breakthrough in the durability of solid-state batteries. They are expected to be ready for commercial use in 2027-2028 and offer a 20% increase in range compared to the Performance battery (around 621 miles) and a rapid 10-minute charging time from 10% to 80% SOC. Toyota is also developing a higher specification li-ion solid-state battery targeting a 50% improvement in range (approximately 745 miles).
In addition to improving performance, Toyota plans to reduce battery height to enhance aerodynamics and, consequently, range. Battery height will be as low as 3.9 inches, which will contribute to lower vehicle height, especially in high-performance sports EVs. These advances in battery technology are expected to play a crucial role in Toyota's goal to sell 3.5 million BEVs worldwide by 2030.
