Sekureva kwenhau dzekunze dzenhau, kuitira kuti vaone zviri nani ramangwana remagetsi, muna Chikumi 10 nguva yemuno, NanoGraf, kambani yemhando yepamusoro yebhatiri, yakataura kuti yakagadzira bhatiri repamusoro-soro repasi rose 18650 cylindrical lithium-ion bhatiri, rinogadzirwa. kubva kune yechinyakare bhatiri chemistry Kuenzaniswa nebhatiri rakapedzwa, nguva yekumhanya inogona kuwedzerwa ne28%.

Nerutsigiro rweDhipatimendi reDziviriro reUS nemamwe masangano, timu yeNanoGraf yesainzi, matekiniki uye mainjiniya yakaburitsa silicon anode bhatiri ine simba density ye800 Wh/ L, inogona kushandiswa mumagetsi evatengi, mota dzemagetsi, uye varwi vari muhondo. Equipment etc. zvinopa zvikomborero zvikuru.

Dr. Kurt (Chip) Breitenkamp, ​​Mutungamiri weNanoGraf, akati: "Uku ndiko kubudirira muindasitiri yebhatiri. Ikozvino, iyo bhatiri simba density yakagadzikana, uye yakangowedzera ne8% mumakore gumi apfuura. Kukura kwe10% kwave kuwanikwa mukati meChina. Uku kukosha kwekutanga kunogona kungoonekwa nehunyanzvi hwave kuwanikwa kweanopfuura makore gumi. "

Mumotokari dzemagetsi, mileage kufunganya ndicho chipingamupinyi chikuru pakutorwa kwavo kukuru, uye imwe yemikana mikuru ndeyekupa mabhatiri ane simba repamusoro. NanoGraf's nyowani bhatiri tekinoroji inogona kukurumidza magetsi mota dzemagetsi. Semuenzaniso, kana zvichienzaniswa nemotokari dzemazuva ano dzakafanana, kushandisa mabhatiri eNanoGraf kunogona kuwedzera hupenyu hwebhatiri reTesla Model S ne28%.

Pamusoro pekushandiswa kwekutengesa, mabhatiri eNanoGraf anogonawo kuvandudza zvakanyanya kushanda kwemauto emagetsi emagetsi anotakurwa nemasoja. Mauto eUS anotakura anopfuura mapaundi makumi maviri emabhatiri e-lithium-ion paanenge achifamba, kazhinji kechipiri kune nhumbi dzokurwa nadzo dzomuviri. Iyo NanoGraf bhatiri inogona kuwedzera nguva yekushanda yemidziyo yemauto eAmerica uye kuderedza huremu hwebhatiri pack neinopfuura 15%.

Izvi zvisati zvaitika, kambani yakawana nguva yekukura nokukurumidza. Gore rapera, Bazi reDziviriro reUnited States rakapa NanoGraf US$1.65 miriyoni mumari yekugadzira mabhatiri e-lithium-ion anogara kwenguva refu kuti ape masimba emauto eUS. Muna 2019, Ford, General Motors neFCA vakaumba American Automotive Research Council uye vakapa kambani iyi mamiriyoni manomwe nemazana mashanu emadhora ekutsvagisa nekusimudzira mabhatiri emotokari yemagetsi.