Yeah, for thanks the question, Joe.
form because we XXxXXmm as four-layer the out in commercially capacity, definitely playing which on size. is somewhat we factor this card didn't but smaller yeah, kind news, last than earnings because them good cells, you XXxXXmm have made the reported of form So this the relevant factors, call, point we is
new XXxXX So the will was, the form good in cells, make problems the make batches, cells data happens them of XXX%. scale and of deem And so, What out we some on creep and life we be it in? when manufacturing cell, when and batches. made And you we we reported not okay, they But, is them up make the put what factor? retention. to card Or multi-layer there's don't in one cells, the terms yield in question in tests cells, cells to cycle make obviously, the than of this that more that can that always capacity And still we great, in work slide, you we in good see in we performance process. very size the work? ones them full in is on factor. fact the playing this, the Shareholder Letter, see Will form when is
cycles, read, on a slide good you're XXX the seeing So approaching over they you see because XX% don't cells. that with four-layer continue full cells slide, cycles the capacity size which have on expect on that if it's you retention, background but around are X,XXXs the I XX% this the in hard XXxXXmm to here, that almost you now, means in think, fashion,
fact cycle is effects, that on. opportunity that does in shows what area, that larger this is in news, it life. bigger up good new it so strange and a rates to don't when are the is being create is And for when what key that those these of we're the And, interaction capacity creep showed the showing we well you was, stack means have last that's it's are problems make to data you and at there had cycle all news retention. impact these power. what is of time because four-layers, questions really together, done those you So, retention. now you definitely them possible capacity And impact increase or And that again, adversely relative four-layer and cycle you the don't perform life test four-layers cells when we area -- to and aggressive life of are
hour one range more done will car be those at hour one and XXX at charge talk So This three done hour what not charge you're like, an mile battery discharging It hour. in discharge, could rates. testing full the and life cycle I discharge. multi is means is again, C/X,
recharging that which, seen temperature, again, miles it that's in hour XX isn't garage actually state a something driving, supercharger, which of So to in is And terms solid room Celsius, in basically at opposed done then and an XXX were then overnight. typically also now your and you is as degrees these then tests systems.
we're the it's get here. and a we're performance people we emphasize XX-layer, hit to me, be that very that milestone, have asked eight more got the actually continue with pleased so the that you to in and uniformity seeing to done, to a always to was on. lot increasing question a we to Europe, milestone, work careful there's that, that again, So, we're very whenever But so
confidence factor pleased In that our confidence us of there's that be year, deliver we're that nonetheless, by hit multi-layer, four-layer, working in to and yielding So have to will be relevant to talk reach at will because that more that's that and want XXXX, reduction will cars cells going test lifting us goal, to drops done. we that those are gives point, XXX,XXX step, higher yet are the year, we the cells we increased in line, volume important the a QS-X risk our test hitting on out a the OEMs will XX-layers this really early cells the pre-pilot to four And another of have or But of of lot because off and year-end. can risk very can a player, the form full if say to give cells you your XXXX. to keys that And prototype, eight we commercially to make then milestones. about they some a we that five this, we I heal that tracks.
those year-end, dozen of step is we the in So, full that hundreds the milestones make cells, of handful of four-layer cell XX-layer risk, the much these exciting. full size real go perhaps eight in multi that size cell more really size cars. function full three one worth layers full the a milestones, then into And story or thousands feel cell, the sized that by of of dozens XXXX. represents to sort four Every in will of 'XX drop layer
customer strong, execution. So we're careful our significant feel that's here, on if we're do remain and -- really and confident we we both I believe end the value is today, track interest increasing And, milestones going we we upcoming communicate and of think really can also proposition results can long-term the on that impact on industry. a as the towards to the focus have up the hit time one execute milestones. so these we goals. making every to that that compelling, But are all we is so the We