CATL, a Chinese language battery provider, has launched a brand new cell-to-pack (CTP) battery system, and the corporate expects it to be out there in 2023.
The Qilin battery system meets the bollard take a look at commonplace for security, and consists of NMC cells and an interlayer that the corporate says gives particular vitality as much as 255 Wh/kg and a quantity utilization effectivity of 72%.
CATL says: “The built-in vitality unit, which consists of the cell and the multifunctional elastic interlayer, builds a extra steady load-bearing construction perpendicular to the driving path, thus enhancing the shock and vibration resistance of the battery pack.”
The Qilin battery system has an inside crossbeam, liquid cooling plate, thermal pad and micron bridges in its elastic interlayer.
“By putting liquid cooling practical components between adjoining cells, the trailblazing large-surface cell cooling expertise will increase the warmth switch space by 4 instances, cuts thermal management time in half, and helps a scorching begin in 5 minutes and quick charging in 10 minutes,” in accordance with CATL.
“With the identical chemical system and the identical pack measurement, it might probably ship 13% extra energy than the 4680 battery, engaging in an all-round enchancment in vary, fast-charging, security, service life, effectivity and low-temperature efficiency,” says CATL.
Supply: CATL
