Main battery provider CATL has launched a brand new battery it says is energy-dense sufficient to work to be used in passenger plane.
The battery, set to enter mass manufacturing later this yr, has an vitality density of 500Wh/kg.
CATL will probably be one of many first firms to mass produce a battery with an vitality density of 500Wh/kg or extra. A US-based firm, Argonne introduced its new battery expertise will function 1200Wh/kg however isn’t prepared for mass manufacturing.
For reference Tesla’s new 4680 cell batteries have an vitality density ranking of 272-296Wh/kg, which is taken into account very excessive.
“CATL is cooperating with companions within the improvement of electrical passenger aircrafts and practising aviation-level requirements and testing in accordance with aviation-grade security and high quality necessities,” stated the model.
The corporate is referring to it as its “condensed battery”, and says it has expertise that may enhance the efficiency of cells and provide glorious cost and discharge efficiency.
Its light-weight profile and new battery expertise will open up a “new wave of electrification prospects which centre round a excessive degree of security,” says the corporate.
CATL has confirmed that an automotive model of the battery expertise is at present underneath improvement and can start manufacturing later this yr.
It seems CATL might have plans to deal with extra than simply the aviation and automotive industries with the corporate saying “the launch of condensed batteries will usher in an period of common electrification of sea, land and air transportation.”
The Chinese language battery producer is answerable for supplying batteries to automakers like Tesla and Geely.
Not too long ago CATL introduced it’s working with Chinese language car producer Chery to launch its first sodium-ion battery which is able to function within the carmaker’s future line-up.
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