CleanTec Laser maximizes energy density of porous aluminum and copper foil electrodes: up to 60% more capacity; lifetime extended by up to 30%

https://www.laserphotonics.com/laser_battery

"Due to the shipping process, the surface of the battery will collect debris and various contaminates. Removal of manufacturing remains is essential and results in better adhesion and battery performance... Benefits of upgrading to CleanTech™ laser technology... lowering manufacturing cost, increased speed, safer, and less part damage"

Related: Recycled aluminum offers energy, emissions and electric vehicle battery range savings

https://techxplore.com/news/2023-04-recycled-aluminum-energy-emissions-electric.html