**Tesla's cylindrical 4680 battery cells, named after their size, with a diameter of 46mm and length of 80mm, have been developed to have energy density of up to five times that of the batteries currently used in most Tesla cars. For both electric car buyers and for Tesla, the cost advantage is clear. The new cells are cheaper to produce than previous versions. They use new material which includes aluminium, a relatively abundant and lower cost metal, and less raw materials overall. Upgraded technology means the batteries are made using fewer parts — also meaning less weight. They are easier to mass produce as they do not have to be customised to fit different car shapes and designs. --v 5 --q 2 --s 250** - Image #1 <@806256827037384756>
Teslas cylindrical 4680 battery cells, named after their size, with a diameter of 46mm and length of 80mm, have been developed to have energy density of up to five times that of the batteries currently used in most Tesla cars. For both electric car buyers and for Tesla, the cost advantage is clear. The new cells are cheaper to produce than previous versions. They use new material which includes aluminium, a relatively abundant and lower cost metal, and less raw materials overall. Upgraded technology means the batteries are made using fewer parts  also meaning less weight. They are easier to mass produce as they do not have to be customised to fit different car shapes and designs.