What is the name and key feature of CATL's newly launched sodium-based battery storage system?

The newly launched system is named the TENER system, which is designed for longer service life and better adaptability to extreme temperatures.

When will CATL begin delivering the TENER system in China and globally, and what is the initial shipment target?

CATL expects to start delivering the TENER system in China in September 2024, with total shipments reaching one gigawatt-hour by the end of this year; global deliveries will begin in June 2027.

CATL Debuts Battery Storage System Using New Sodium Technology

Jun 22, 2026

CATL launched its TENER sodium battery storage system, targeting one gigawatt-hour in shipments by year-end with global deliveries starting in 2027. This strategic shift leverages rising lithium prices to enhance sodium's cost competitiveness against traditional lithium-ion technology.

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