Ka pā kino hoki te utu nui o ngā rauemi mata o ngā rauemi tuatoru ki te whakatairanga i ngā pākahiko lithium tuatoru. Ko te Cobalt te konganuku utu nui rawa atu i roto i ngā pākahiko hiko. Whai muri i ētahi tapahi, ko te toharite cobalt hiko ia tana o nāianei he tata ki te 280,000 yuan. He nui te phosphorus me te rino i roto i ngā rauemi mata o te pākahiko lithium rino phosphate, nō reira he māmā ake te whakahaere i te utu. Nō reira, ahakoa ka taea e te pākahiko lithium tuatoru te whakapai ake i te whānuitanga o ngā waka hiko hou, mō ngā whakaaro haumaru me te utu, kāore ngā kaihanga i mutu te rangahau hangarau me te whanaketanga o te pākahiko lithium rino phosphate.

I te tau kua hipa, i tukuna e te wā o Ningde te hangarau CTP (pūtau ki te kete). E ai ki ngā raraunga i tukuna e Ningde Times, ka taea e te CTP te whakanui ake i te tere whakamahinga o te pākahiko mā te 15%-20%, te whakaiti i te maha o ngā wāhanga o te kete pākahiko mā te 40%, te whakanui ake i te whai huatanga o te whakaputa mā te 50%, me te whakanui ake i te kiato pūngao o te kete pākahiko mā te 10%-15%. Mō te CTP, kua tohu ngā umanga ā-rohe pēnei i te BAIC new energy (EU5), te Weilai automobile (ES6), te Weima automobile me te Nezha automobile ka whakamahia e rātou te hangarau o te wā o Ningde. I kī anō a VDL, te kaihanga pahi Pākehā, ka whakauruhia e rātou i roto i te tau.

I raro i te ia o te hekenga o ngā tautoko mō ngā waka hiko hou, ki te whakaritea ki te pūnaha pākahiko lithium 3 yuan me te utu tata ki te 0.8 yuan /wh, he tino painga te utu o nāianei o te 0.65 yuan /wh mō te pūnaha lithium rino phosphate, inā koa i muri i te whakahoutanga hangarau, ka taea e te pākahiko lithium rino phosphate te whakanui ake i te maero o te waka ki te tata ki te 400 km, nō reira kua tīmata te kukume i te aro o te maha o ngā umanga waka. E whakaatu ana ngā raraunga i te mutunga o te wā whakawhiti tautoko i te Hōngongoi 2019, ko te kaha tāuta o te lithium rino phosphate e 48.8% mai i te 21.2% i te marama o Ākuhata ki te 48.8% i te marama o Tīhema.

Ko Tesla, te kaiārahi o te umanga kua roa e whakamahi ana i ngā pākahiko lithium-ion, me whakaiti i ana utu inaianei. E ai ki te kaupapa tautoko waka hiko hou o te tau 2020, kāore e taea e ngā tauira tereina kore-whakawhiti me te neke atu i te 300,000 yuan te whiwhi tautoko. Nā tēnei i akiaki a Tesla ki te whakaaro ki te whakatere i te tukanga o te tauira 3 ki te hangarau pākahiko rino phosphate lithium. Nō nā tata nei, i kī te Tumu Whakarae o Tesla, a Musk, i tana huihuinga "rā pākahiko" e whai ake nei, ka arotahi ia ki ngā kaupapa e rua, ko tētahi ko te hangarau pākahiko mahi-teitei, ko tētahi ko te pākahiko kore-kobalt. I te putanga mai o te rongo, ka heke ngā utu kobalt o te ao.

E ai ki ngā pūrongo kei te kōrero tahi a Tesla me Ningde i te wā o te tau mō te mahi tahi o ngā pākahiko iti-kobalt, kore-kobalt rānei, ā, ka taea e te lithium rino phosphate te whakatutuki i ngā hiahia o te tauira taketake 3. E ai ki te Manatū Ahumahi me te Hangarau Mōhiohio, ko te roanga o te maero o te tauira taketake 3 he tata ki te 450km, ko te kaha o te pūnaha pākahiko he tata ki te 140-150wh/kg, ā, ko te kaha hiko katoa he tata ki te 52kwh. I tēnei wā, ka taea e te tuku hiko e whakaratohia ana e Ningde te eke ki te 80% i roto i te 15 meneti, ā, ko te kaha o te pākahiko he hoahoa mama ka eke ki te 155wh/kg, he nui tēnei hei whakatutuki i ngā whakaritenga o runga ake nei. E ai ki ētahi kaitātari mēnā ka whakamahia e Tesla he pākahiko rino lithium, e matapaetia ana ka heke te utu o te pākahiko kotahi ki te 7000-9000 yuan. Heoi, i whakautu a Tesla kāore ngā pākahiko kore-kobalt e tohu ana i ngā pākahiko rino phosphate lithium.

Haunga te painga utu, kua piki ake te mātotoru pūngao o te pākahiko rino phosphate lithium i te taenga ki te tuanui hangarau. I te mutunga o Poutū-te-rangi o tēnei tau, i tukuna e BYD tana pākahiko mata, e kī ana ko tōna mātotoru pūngao he 50% teitei ake i te pākahiko rino tuku iho i te rahinga kotahi. Hei tāpiri, ki te whakatauritea ki te pākahiko rino phosphate lithium tuku iho, ka heke te utu o te pākahiko mata mā te 20% – 30%.

Ko te mea e kiia nei ko te pākahiko mata he hangarau hei whakapai ake i te whai huatanga o te whakaurunga o te kete pākahiko mā te whakanui ake i te roa o te pūtau me te whakawhāiti i te pūtau. Nā te mea he roa, he papatahi te pūtau kotahi, ka tapaina ko "mata". E mārama ana ka whakamahia e ngā tauira waka hiko hou a BYD te hangarau "pākahiko mata" i tēnei tau me te tau e tū mai nei.

Nō nā tata nei, i whakaputa ngātahi te Manatū Pūtea, te Manatū Ahumahi me te Hangarau Pārongo, te Manatū Pūtaiao me te Hangarau, me te Komihana Whakawhanake me te Whakahou ā-Motu i te pānui mō te whakarerekētanga me te whakapai ake i te kaupapa here tautoko mō ngā waka hiko hou, i whakamāramahia ai me tere ake te tukanga o te kawe waka a te iwi me te whakakaha hiko o ngā waka i roto i ngā mara motuhake, ā, e tūmanakohia ana ka whanake haere tonu ngā painga haumaru me te utu o te phosphate rino lithium. Ka taea te matapae mā te tere haere o te whakakaha hiko me te whakapai tonu i ngā hangarau e pā ana ki te haumaru pākahiko me te kiato pūngao, ka nui ake te tūponotanga o te noho tahi o te pākahiko phosphate rino lithium me te pākahiko lithium tuatoru i te heke mai, kaua ko wai hei whakakapi i a rāua.

He mea nui hoki kia mōhiotia ko te tono i roto i te horopaki teihana turanga 5g ka piki ake te hiahia mō te pākahiko lithium rino phosphate ki te 10gwh, ā, ko te kaha tāuta o te pākahiko lithium rino phosphate i te tau 2019 ko te 20.8gwh. E matapaetia ana ka tere te piki ake o te wahanga mākete o te lithium rino phosphate i te tau 2020, me te whai hua mai i te whakahekenga utu me te whakapainga whakataetae i kawea mai e te pākahiko lithium rino.