I kēia lā, ua hoʻolaha ʻo Xiaomi i ka ʻenehana pākaukau paʻa Weibo e hoʻololi i ka ʻoihana pākaukau. Loaʻa i kēia ʻenehana pākaukau hou ka mana ikehu kiʻekiʻe a ʻoi aku ka palekana ma mua o nā pākaukau maʻamau, e lilo ia i mea hou nui no nā smartphones, e like me ka hōʻike ʻia e nā hoʻokolohua like ʻole.
ʻO kekahi o nā ʻokoʻa koʻikoʻi ma waena o nā ʻokoʻa paʻa-state a me nā pihi maʻamau ʻo ia ke ʻano o ka electrolyte. Hoʻonui a ʻokoʻa a ʻāpana paha nā ʻenekini paʻa i ka electrolyte solid state, e ʻoi aku ka lōʻihi o ka lōʻihi o ke ola pākaukau.
Nā pōmaikaʻi o ka ʻenehana paʻa paʻa
- ʻOi aku ka nui o ka ikehu ma mua o 1000Wh/L.
- Hoʻonui ka hana hoʻokuʻu ʻana i nā haʻahaʻa haʻahaʻa e 20%.
- Piʻi nui ka helu o ka lanakila ʻana i nā haʻalulu mechanical (needle insertion test).
ʻO ka pōmaikaʻi koʻikoʻi o nā ʻōhua paʻa paʻa ko lākou kiʻekiʻe o ka ikehu. ʻO ka hoʻonui ʻana i ka ikehu i loko o nā pākahi kemika i kēia manawa he paʻakikī koʻikoʻi no ka ʻoihana. ʻElua a ʻekolu manawa ʻoi aku ka nui o ka mālama ʻana i nā ʻenekini paʻa paʻa ma mua o nā mea silicon oxide, me ka hoʻonui nui ʻana i ka ikehu o ka pākaukau. Eia kekahi, ʻoi aku ka lōʻihi o ke kūkulu ʻana i nā ʻōhua paʻa paʻa, e hōʻemi nui ana i ka hiki no nā pōkole pōkole i ka pā.
Ke kū nei ka hoʻomohala ʻana a me ka hana ʻana o kēia ʻenehana pākaukau i nā pilikia koʻikoʻi a ʻaʻole hiki ke hana nui ʻia. Eia nō naʻe, hōʻike ʻia nā hōʻike hoʻokolohua e ʻoi aku ka nui o ka ikehu o nā ʻoihana paʻa i ka 1000Wh/L. Ua hoʻohana ʻo Xiaomi i kahi pākaukau solid-state 6000mAh ultra-nui i nā prototypes Xiaomi 13. ʻO ka mana hope o ka Xiaomi 13 loaʻa iā 4500 mAh pākaukau. ʻIke maopopo ʻia ka ʻenehana pākaukau hou he ʻoi aku ka nui o ka mana ma mua o nā pila maʻamau.
Hāʻawi ka ʻenehana ʻenehana paʻa i ka hoʻomanawanui kiʻekiʻe ma nā wela haʻahaʻa!
ʻO ka hoʻonui ʻana o 20% i ka hana hoʻokuʻu haʻahaʻa haʻahaʻa e ʻoi aku ka hilinaʻi o nā ʻenekini paʻa i ka hoʻoilo. Ma muli o nā hiʻohiʻona o ka wai i hoʻohana ʻia i nā electrolytes o nā pā maʻamau, piʻi nui ka viscosity o ka wai i nā haʻahaʻa haʻahaʻa, ke keʻakeʻa nei i ka lawe ʻana o nā ion. Hoʻopilikia nui kēia i ka hana hoʻokuʻu ʻana o nā pākaukau maʻamau i ke anuanu. ʻO ka hoʻololi ʻana i nā electrolytes i kēia manawa me nā electrolytes solid-state he mea kūpono no ka mālama ʻana i ka hana hoʻokuʻu ʻana ma nā wahi haʻahaʻa haʻahaʻa.
Hiki iā mākou ke ʻike i ka ʻenehana paʻa paʻa hou i nā hiʻohiʻona kelepona Xiaomi he nui i nā makahiki e hiki mai ana. ʻO ka hiʻohiʻona hoihoi loa o kēia ʻenehana, ʻo ia ka liʻiliʻi loa o nā pihi mana kiʻekiʻe i kēia manawa, a ʻoi aku ka lahilahi o ka mānoanoa o nā kelepona.
