Toyota unveils new technology that will change the future of cars.
- EVs with over 600 miles (965 kilometers) of range from 2026 and around 900 miles (1,448 km) on a single charge after 2028.
- Newly revealed plans mention that the first of the next-generation EV will debut in 2026 as a Lexus, using a next-gen lithium-ion battery that offers over 600 miles of driving range on a single charge.
- The next step, slated for 2026-2027, involves a bipolar lithium iron phosphate battery that can reduce costs by 40 percent compared to the previous iteration, while an advanced bipolar lithium iron battery with 10 percent more range is scheduled to go into production in 2027-2028.
- With this technology, Toyota estimates it will churn out around 1.7 million EVs based on the newly developed, purpose-built architecture by 2030, which will benefit from solid-state batteries starting in 2027.
- According to the Japanese brand, these can increase range by 20 percent over its next-gen lithium-ion packs, while an advanced solid-state battery that’s scheduled to make an appearance after 2028 will be able to boost range by 50 percent, resulting in over 900 miles (1,448 km) of zero-emissions driving
-Toyota wants to deploy giga casting technologies to simplify and accelerate vehicle production, taking inspiration from Tesla’s Giga Presses, and aims to develop ultra-aerodynamic designs with a drag coefficient under 0.20 in the next two to three years.
- While the Japanese automaker wants to massively improve its EV footprint, including building zero-emission vehicles in the United States from 2025, it will continue to develop and manufacture internal combustion engine cars, as well as hydrogen-powered vehicles.
Batteries:
1. Next-generation batteries: Performance version
- The next-generation BEV to be introduced in 2026 will have a cruising range of 1,000
km . Are developing a square battery with a focus on performance to install in such
cars.
- While increasing the energy density of the battery, we aim to increase the cruising range by improving vehicle efficiencies, such as aerodynamics and weight reduction, while at the same time reducing costs by 20% compared to the current bZ4X and achieving a quick charge time of 20 minutes or less (SOC=10-80%).
2. Next-generation batteries: Popularization version
- Toyota is also developing good, low-cost batteries that will contribute to the spread
and expansion of BEVs to provide customers with a variety of choices in batteries.
-The bipolar structure battery, which has been used in the Aqua and Crown hybrid
vehicles, is now being applied to BEVs. The battery uses inexpensive lithium iron
phosphate (LFP) as a material and is expected to be put to practical use in 2026-2027.
- Aiming for a 20% increase in cruising range, a 40% reduction in cost, and
quick recharging in 30 minutes or less (SOC=10-80%) compared to the current bZ4X
and considering installing it in BEVs in the popular price range
3. Bipolar lithium-ion battery: High-performance version
-In parallel with the development of the “popularization version” of the battery (2), a
high-performance battery that combines a bipolar structure with a high nickel
cathode to achieve further advances will be put to practical use in 2027-2028.
-It will achieve even greater performance than the “performance version” of the square
battery (1), with a 10% increase in cruising range, a 10% reduction in cost, and a
quick charge time of 20 minutes or less (SOC=10-80%)
4. All-solid-state batteries for BEVs
- Having discovered a technological breakthrough that overcomes the longstanding
challenge of battery durability, the company is reviewing its introduction to
conventional HEVs and accelerating development as a battery for BEVs, for which
expectations are rising.
-Are currently developing a method for mass production, striving for
commercialization in 2027-2028.
- Are looking at a 20% improvement in cruising range*1 compared to the
performance version of the square battery shown in 1., while costs are under scrutiny,
aiming for a quick charge time of 10 minutes or less (SOC=10-80%).
Also, with an eye to the future, a higher-level specification is under research and
development at the same time. This one aims for a 50% improvement in the cruising
range compared to 1
electrified_technologies_batteries_en.pdf