Home > Auto > News > Tesla supplier CATL aims to improve EVs' range with new technology

China's CATL , a Tesla supplier, said on Wednesday it is working on a new technology that will allow battery cells to be integrated with an electric car's chassis, shedding traditional casings that make battery systems bulky.

Integrating cells directly into an electric vehicle's (EV) frame will allow more cells to be loaded into a car and extend its range - a key concern for customers.

With the new technology, EVs could have a driving range of over 800 kms (500 miles), CATL Chairman Zeng Yuqun said at an industry conference in Wuhan on Wednesday. The Ningde-based company aims to launch the technology before 2030.

Zeng did not say whether CATL was already working with any automaker to implement this new design.

(Also read: Daimler deepens alliance with CATL to develop longer ranged batteries)

China's Contemporary Amperex Technology Co Ltd (CATL) supplies lithium iron phosphate (LFP) batteries to Tesla Inc and recently signed a partnership with Japan's Honda Motor. It also supplies Volkswagen AG and Daimler AG .

A technology such as this will allow EV battery makers to participate in vehicle design from an earlier stage. Automakers currently tend to source battery modules from battery makers and equip them to fit a car's mechanical design.

(Also read: GM to work closely with battery maker CATL in its China EV push)

Zeng, who expects Europe's EV market to surpass China's this year because China cut subsidies, said CATL is exploring new businesses including the recycling of batteries and energy storage.

On Tuesday, CATL said in a filing that it plans to invest around 19 billion yuan ($2.73 billion) to secure key resources and accelerate global expansion. It did not disclose details of the investments.

This story has been published from a wire agency feed without modifications to the text. Only the headline has been changed.

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