Toyota has released details of four next-generation batteries. It comes after it recently announced a new battery electric vehicle factory that is set to begin production of new models in 2026.

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Speaking at the ‘Let’s Change the Future of Cars’ workshop, Takero Kato outlined that Toyota’s next-gen models would account for a planned 1.7 million of the 3.5 million BEVs expected to be sold globally by the company by 2030.

Mr Kato said: “We will need various options for batteries, just as we have different types of engines. It is important to offer battery solutions compatible with a variety of models and customer needs.”

The four next-gen batteries include the Performance (lithium-ion), Popularisation (lithium iron phosphate), High Performance (lithium-ion) and solid-state batteries.

The automaker has said it has made a “breakthrough” with its solid-state batteries. Previously the battery had an expected shorter life, but recent advances have overcome this challenge, the firm says.  

It has moved its focus to bringing solid-state batteries into mass production. They are expected to be ready for commercial use by 2027/28, and will be introduced in hybrid electric vehicles (HEVs).

Toyota’s first solid-state battery is expected to offer:

  • 20% increase in driving range compared to the Performance lithium-ion battery (approximately 1,000km/621 miles)
  • Fast charging time of 10 minutes or less for SOC 10 – 80%.

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