Lithium Ion vs Lithium Polymer Batteries - ʻO wai ka maikaʻi?

Hoʻolauna

Lithium Ion vs Lithium Polymer Batteries - ʻO wai ka maikaʻi? I loko o ke ao holo wikiwiki o ka ʻenehana a me ka hoʻonā ʻana o ka ikehu lawe lima, ʻo nā pā lithium-ion (Li-ion) a me ka lithium polymer (LiPo) ke kū nei ma ke ʻano he ʻelua mau mea hakakā. Hāʻawi nā ʻenehana ʻelua i nā pono kūʻokoʻa a loaʻa i kā lākou mau noi kūʻokoʻa, hoʻokaʻawale iā lākou ma ke ʻano o ka ikaika o ka ikehu, ke ola pōʻai, ka wikiwiki o ka hoʻouka ʻana, a me ka palekana. Ke hoʻokele like nei nā mea kūʻai aku a me nā ʻoihana i ko lākou pono ikehu, lilo ka hoʻomaopopo ʻana i nā ʻokoʻa a me nā pono o kēia mau ʻano pākaukau. Hoʻopili kēia ʻatikala i ka paʻakikī o nā ʻenehana pākaukau ʻelua, e hāʻawi ana i nā ʻike e kōkua i nā poʻe a me nā ʻoihana e hana i nā hoʻoholo ʻike i kūpono i kā lākou mau koi kikoʻī.

He aha nā ʻokoʻa ma waena o Lithium Ion vs Lithium Polymer Batteries?

Lithium Ion vs Lithium Polymer Batteries Pōmaikaʻi a me nā pōʻino hoʻohālikelike kiʻi

ʻO nā ʻona Lithium-ion (Li-ion) a me nā ʻona lithium polymer (LiPo) ʻelua mau ʻenehana pākaukau nui, kēlā me kēia me nā hiʻohiʻona ʻokoʻa e pili pono i ka ʻike mea hoʻohana a me ka waiwai i nā noi hana.

ʻO ka mea mua, ʻoi aku ka maikaʻi o nā pākahi lithium polymer i ka ikehu ma muli o ko lākou solid-state electrolyte, maʻamau a hiki i 300-400 Wh/kg, ʻoi aku ma mua o ka 150-250 Wh/kg o nā pā lithium-ion. ʻO ia ke ʻano hiki iā ʻoe ke hoʻohana i nā mea ʻoi aku ka māmā a me ka lahilahi a i ʻole e mālama i ka ikehu hou aʻe i nā hāmeʻa like like. No nā mea hoʻohana e hele pinepine ana a makemake paha i ka hoʻohana lōʻihi ʻana, ua unuhi kēia i ka lōʻihi o ke ola pākaukau a me nā mea lawe lima ʻoi aku.

ʻO ka lua, ʻoi aku ka lōʻihi o ke ola pōʻaiapuni o nā pākahi lithium polymer, maʻamau mai ka 1500-2000 charge-discharge cycles, hoʻohālikelike ʻia me 500-1000 cycles no nā pā lithium-ion. ʻAʻole kēia e hoʻolōʻihi i ke ola o nā hāmeʻa akā e hōʻemi ana i ka pinepine o ka hoʻololi ʻana i ka pākaukau, a laila e hoʻohaʻahaʻa i ka mālama a me ke kumukūʻai.

ʻO ka hoʻopiʻi wikiwiki ʻana a me ka hoʻokuʻu ʻana he pono ʻē aʻe. Kākoʻo ʻia nā pākaukau Lithium polymer i ka hoʻouka ʻana a hiki i 2-3C, e ʻae iā ʻoe e loaʻa ka ikehu kūpono i ka manawa pōkole, e hōʻemi nui ana i ka manawa kali a hoʻonui i ka loaʻa ʻana o ka hāmeʻa a me ka ʻoluʻolu o ka mea hoʻohana.

Eia kekahi, he haʻahaʻa haʻahaʻa ka haʻahaʻa haʻahaʻa o nā pākahi lithium polymer, ma lalo o 1% i kēlā me kēia mahina. ʻO ia ke ʻano hiki iā ʻoe ke mālama i nā pākaukau a i ʻole nā ​​​​mea hana no ka manawa lōʻihi me ka ʻole o ka hoʻouka pinepine ʻana, hoʻomaʻamaʻa i ka hoʻohana ʻana i ka pilikia a i ʻole ka hoʻohana ʻana.

Ma ke ʻano o ka palekana, ʻo ka hoʻohana ʻana i nā electrolytes solid-state i nā pā lithium polymer e kōkua pū i ka palekana kiʻekiʻe a me nā pilikia haʻahaʻa.

Eia nō naʻe, ʻo ke kumukūʻai a me ka maʻalahi o nā pākahi lithium polymer he mau kumu no ka noʻonoʻo ʻana no kekahi mau mea hoʻohana. Ma muli o kāna mau pono ʻenehana, ʻoi aku ke kumukūʻai o nā pā lithium polymer a hāʻawi i ke kūʻokoʻa hoʻolālā liʻiliʻi e hoʻohālikelike ʻia i nā pā lithium-ion.

ʻO ka hōʻuluʻulu manaʻo, hāʻawi nā pākaukau lithium polymer i nā mea hoʻohana i kahi ʻoi aku ka lawe lima, kūpaʻa, kūpono, a me ka ʻoluʻolu o ka ikehu ma muli o ko lākou kiʻekiʻe kiʻekiʻe o ka ikehu, lōʻihi ke ola, ka wikiwiki a me ka hoʻokuʻu ʻana, a me ka haʻahaʻa haʻahaʻa. Ua kūpono lākou no nā noi e koi ana i ke ola pākaukau lōʻihi, ka hana kiʻekiʻe, a me ka palekana.

Papa Hoʻohālikelike wikiwiki o ka Lithium Ion vs Lithium Polymer Battery

(Nā Manaʻo Manaʻo: Hiki ke ʻokoʻa nā ʻāpana hana maoli ma muli o nā mea hana like ʻole, nā huahana, a me nā kūlana hoʻohana. No laila, i ka wā e hoʻoholo ai, ʻōlelo ʻia e nānā i nā kikoʻī kikoʻī kikoʻī a me nā hōʻike hoʻāʻo kūʻokoʻa i hāʻawi ʻia e nā mea hana.)

Pehea e noʻonoʻo koke ai i ka pākaukau kūpono iā ʻoe

Nā mea kūʻai pākahi: Pehea e loiloi wikiwiki ai i ka pākaukau e kūʻai ai

Ka hihia: Ke kūʻai ʻana i ka pahu uila uila

E noʻonoʻo ʻoe e kūʻai ana i kaʻa uila, a loaʻa iā ʻoe ʻelua mau koho pākaukau: Lithium-ion battery a me Lithium Polymer battery. Eia kāu mau manaʻo:

1. ʻAiʻi ikaika: Makemake ʻoe e loaʻa ka lōʻihi o kāu kaʻa uila.
2. Ola Kaapuni: 'A'ole 'oe makemake e pani pinepine i ka pila; makemake ʻoe i ka pākaukau lōʻihi.
3. Hoʻopaʻa a hoʻokuʻu ka wikiwiki: Makemake ʻoe e hoʻopaʻa wikiwiki ka pākaukau, e hōʻemi ana i ka manawa kali.
4. Laki hoʻokuʻu ponoʻī: Hoʻolālā ʻoe e hoʻohana i ke kaʻa uila i kekahi manawa a makemake ʻoe e hoʻopaʻa i ka pilahi i ka manawa.
5. Palekana: Manaʻo nui ʻoe i ka palekana a makemake ʻoe ʻaʻole e wela a pahū paha ka pākaukau.
6. Koina: Loaʻa kāu kālā a makemake ʻoe i kahi pākaukau e hāʻawi maikaʻi i ke kālā.
7. Hoʻolālā Hoʻololi: Makemake ʻoe e paʻa ka pākaukau a ʻaʻole e lawe i kahi nui.

I kēia manawa, e hoʻohui kākou i kēia mau manaʻo me nā kaupaona ma ka papa loiloi:

Mai ka papa ma luna nei, hiki iā mākou ke ʻike he 61 mau helu ka nui o ka pahu Lithium Polymer, aʻo ka pā Lithium-ion he 54 mau helu.

Ma muli o kāu mau pono:

• Inā koho mua ʻoe i ka nui o ka ikehu, ka hoʻouka ʻana a me ka wikiwiki o ka hoʻokuʻu ʻana, a me ka palekana, a hiki ke ʻae i kahi kumukūʻai kiʻekiʻe iki, a laila kohoLithium Polymer pākaukaukūpono paha iā ʻoe.
• Inā ʻoi aku kou hopohopo e pili ana i ke kumukūʻai a me ka hoʻolālā ʻana, a hiki iā ʻoe ke ʻae i ke ola pōʻai haʻahaʻa a me ka lohi iki a me ka wikiwiki o ka hoʻokuʻu ʻana, a lailaʻO ka pākaukau Lithium-ionkūpono paha.

Ma kēia ala, hiki iā ʻoe ke hana i kahi koho ʻoi aku ka ʻike e pili ana i kāu mau pono a me ka loiloi ma luna.

Nā mea kūʻai pāʻoihana: Pehea e loiloi wikiwiki ai i ka pākaukau e kūʻai ai

I loko o ka pōʻaiapili o nā noi pākaukau mālama home, e nānā nui nā mea hoʻolaha i ka lōʻihi o ka pākaukau, kūpaʻa, palekana, a me ke kumukūʻai. Eia kahi papa loiloi e noʻonoʻo ana i kēia mau kumu:

Ka hihia: Ke koho ʻana i kahi mea hoʻolako pākaukau no ke kūʻai ʻana i ka ʻoihana uila home

I ka hoʻokomo ʻana i nā pākaukau mālama home no ka nui o nā mea hoʻohana, pono nā mea hoʻolaha e noʻonoʻo i nā kumu nui aʻe:

1. Kūʻai-pono: Pono nā mea hoʻolaha e hāʻawi i kahi hoʻonā pākaukau me ke kumukūʻai kiʻekiʻe.
2. Ola Kaapuni: Makemake nā mea hoʻohana i nā pila me ka lōʻihi o ke ola a me ke kiʻekiʻe o ka uku a me ka hoʻokuʻu ʻana.
3. Palekana: He mea koʻikoʻi ka palekana ma kahi kaiapuni home, a pono e loaʻa i nā pilahi kahi hana palekana maikaʻi loa.
4. Hoʻolako Paʻa: Pono nā mea hoʻolako e hāʻawi i ka lako pākaukau paʻa a mau.
5. Kākoʻo ʻenehana a me ka lawelawe: Hāʻawi i ke kākoʻo ʻenehana loea a me ka lawelawe ma hope o ke kūʻai aku e hoʻokō i nā pono o ka mea hoʻohana.
6. Kaulana Brand: Ka inoa inoa o ka mea hoʻolako a me ka hana makeke.
7. Hoʻokomo ʻoluʻolu: He mea koʻikoʻi ka nui o ka pākaukau, ke kaumaha, a me ke ʻano o ka hoʻonohonoho ʻana i nā mea hoʻohana a me nā mea hoʻolaha.

E noʻonoʻo ana i nā mea i luna a me ka hāʻawi ʻana i nā kaupaona:

Mai ka papa ma luna nei, hiki iā mākou ke ʻike he 52 mau helu ka nui o ka pahu Lithium Polymer, aʻo ka pā Lithium-ion he 50 mau helu.

No laila, mai ka hiʻohiʻona o ke koho ʻana i kahi mea hoʻolako no ka nui o nā mea hoʻohana pākaukau mālama home, kaLithium Polymer pākaukauʻoi aku ka maikaʻi o ke koho. ʻOiai ke kumu kūʻai kiʻekiʻe iki, me ka noʻonoʻo ʻana i kona ola pōʻaiapuni, palekana, kūpaʻa lako, a me ke kākoʻo ʻenehana, hiki iā ia ke hāʻawi i nā mea hoʻohana i kahi ʻoi aku ka hilinaʻi a ʻoi aku ka maikaʻi o ka mālama ʻana i ka ikehu.

He aha ka Lithium-ion Battery?

ʻO ka nānā ʻana i ka pākaukau Lithium-ion

ʻO ka pākaukau lithium-ion kahi pākaukau rechargeable e mālama a hoʻokuʻu i ka ikehu ma ka neʻe ʻana i nā ion lithium ma waena o nā electrodes maikaʻi a maikaʻi ʻole. Ua lilo ia i kumu mana mua no nā polokalamu kelepona he nui (e like me nā smartphones, laptops) a me nā kaʻa uila (e like me nā kaʻa uila, nā paikikala uila).

ʻO ke kūkulu ʻana o ka Battery Lithium-ion

1. Mea Electrode Pono:
   • Hoʻohana maʻamau ka electrode maikaʻi o ka pā lithium-ion i nā paʻakai lithium (e like me ka lithium cobalt oxide, lithium nickel manganese cobalt oxide, a me nā mea ʻē aʻe) a me nā mea hana kalapona (e like me ka graphite kūlohelohe a i ʻole synthetic, lithium titanate, etc.).
   • He hopena koʻikoʻi ke koho ʻana i nā mea electrode maikaʻi i ka nui o ka ikehu o ka pākaukau, ke ola pōʻai, a me ke kumukūʻai.
2. Electrode ʻino (Cathode):
   • Hoʻohana maʻamau ka electrode maikaʻi ʻole o ka pā lithium-ion i nā mea i hoʻokumu ʻia e like me ka graphite kūlohelohe a i ʻole synthetic.
   • Hoʻohana pū kekahi mau pākahi lithium-ion kiʻekiʻe i nā mea e like me ke silika a i ʻole ka metala lithium e like me ka electrode maikaʻi ʻole e hoʻonui ai i ka ikehu o ka pākaukau.
3. Electrolyte:
   • Hoʻohana ʻia nā ʻeke Lithium-ion i ka wai electrolyte, maʻamau nā paʻakai lithium i hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe, e like me ka lithium hexafluorophosphate (LiPF6).
   • Hoʻohana ka electrolyte ma ke ʻano he alakaʻi a hoʻomaʻamaʻa i ka neʻe ʻana o nā ion lithium, e hoʻoholo ana i ka hana a me ka palekana o ka pākaukau.
4. Mea hoʻokaʻawale:
   • ʻO ka mea hoʻokaʻawale i loko o kahi pākaukau lithium-ion i hana mua ʻia me ka microporous polymer a i ʻole nā ​​​​mea seramika, i hoʻolālā ʻia e pale i ka hoʻopili pololei ma waena o nā electrodes maikaʻi a maikaʻi ʻole ʻoiai e ʻae ana i ka hele ʻana o nā ion lithium.
   • ʻO ke koho o ka mea hoʻokaʻawale e pili nui i ka palekana o ka pākaukau, ke ola pōʻai, a me ka hana.
5. Pa a me ka Sila:
   • Hana ʻia ka pā o ka pā lithium-ion me nā mea metala (e like me ka alumini a i ʻole ka cobalt) a i ʻole nā ​​plastic plastics kūikawā e hāʻawi i ke kākoʻo kūkulu a pale i nā ʻāpana o loko.
   • ʻO ka hoʻolālā sila o ka pākaukau e hōʻoiaʻiʻo ʻaʻole e kahe ka electrolyte a pale i nā mea o waho mai ke komo ʻana, e mālama ana i ka hana a me ka palekana.

Ma ke ʻano holoʻokoʻa, loaʻa i nā pā lithium-ion ka nui o ka ikehu maikaʻi, ke ola pōʻai, a me ka hana ma o kā lākou ʻano paʻakikī a me ka hui pū ʻana o nā mea. ʻO kēia mau hiʻohiʻona e hana i nā pākahi lithium-ion ke koho nui no nā mea uila uila hou, nā kaʻa uila, a me nā ʻōnaehana mālama ikehu. Ke hoʻohālikelike ʻia i nā pākaukau lithium polymer, loaʻa i nā pā lithium-ion kekahi mau mea maikaʻi i ka nui o ka ikehu a me ke kumu kūʻai akā ke kū nei i nā pilikia i ka palekana a me ke kūpaʻa.

Kumu o ka Lithium-ion Battery

• I ka wā o ka hoʻouka ʻana, hoʻokuʻu ʻia nā ion lithium mai ka electrode maikaʻi (anode) a neʻe i ka electrolyte i ka electrode maikaʻi ʻole (cathode), e hoʻohua ana i kahi ʻauwaʻa uila ma waho o ka pākaukau e mana i ka hāmeʻa.
• I ka wā o ka hoʻokuʻu ʻana, hoʻohuli ʻia kēia kaʻina hana, me ka neʻe ʻana o nā ion lithium mai ka electrode maikaʻi ʻole (cathode) hoʻi i ka electrode maikaʻi (anode), e hoʻokuʻu ana i ka ikehu i mālama ʻia.

ʻO nā pono o ka Battery Lithium-ion

1.Kiʻekiʻe Energy Density

• Lawelawe a māmā: ʻO ka nui o ka ikehu o nā pākahi lithium-ion ma ka laulā o150-250 Wh/kg, e ʻae ana i nā mea lawe lima e like me nā smartphones, papa, a me nā laptops e mālama i ka nui o ka ikehu i loko o kahi leo māmā.
• Hoʻohana lōʻihi: Hiki i ka ikehu kiʻekiʻe ke hana no nā manawa lōʻihi i loko o nā wahi liʻiliʻi, e hālāwai me nā pono o nā mea hoʻohana no ka hoʻohana lōʻihi ʻana i waho a i ʻole ka hoʻohana lōʻihi ʻana, e hāʻawi ana i ke ola pākaukau lōʻihi.

2.Ola lōʻihi a kūpaʻa

• Pono Waiwai: ʻO ke ola maʻamau o nā pākahi lithium-ion maiʻO 500-1000 mau pōʻai hoʻoiho, ʻo ia hoʻi, ʻoi aku ka liʻiliʻi o ka hoʻololi ʻana i nā pākahiko a pēlā e hōʻemi ai i ke kumukūʻai o ka ʻona.
• Hana Paʻa: ʻO ke kūpaʻa ʻana o ka pākaukau, ʻo ia hoʻi ka hana mau a me ka hilinaʻi i kona wā e ola ana, e hōʻemi ana i ka pilikia o ka hōʻino ʻana a i ʻole ka hāʻule ʻana ma muli o ka ʻelemakule o ka pākaukau.

3.Hiki ke hoʻopaʻa wikiwiki a hoʻokuʻu

• ʻO ka maʻalahi a me ka pono: Kākoʻo nā ʻōhua Lithium-ion i ka hoʻopiʻi wikiwiki ʻana a me ka hoʻokuʻu ʻana, me ka wikiwiki o ka hoʻouka ʻana.1-2C, e hoʻokō i nā koi o nā mea hoʻohana hou no ka hoʻouka wikiwiki ʻana, e hōʻemi ana i nā manawa kali, a me ka hoʻomaikaʻi ʻana i ke ola o kēlā me kēia lā a me ka pono hana.
• Hiki ke hoʻololi i ke ola o kēia wā: Hoʻokō ka hiʻohiʻona hoʻopiʻi wikiwiki i nā pono hoʻopiʻi wikiwiki a maʻalahi i ke ola o kēia wā, ʻoi aku i ka wā huakaʻi, hana, a i ʻole nā ​​manawa ʻē aʻe e koi ana i ka hoʻopiha hou ʻana i ka pākaukau.

4.ʻAʻohe hopena hoʻomanaʻo

• Nā maʻamau o ka hoʻouka ʻana: Me ka ʻike ʻole "hopena hoʻomanaʻo," hiki i nā mea hoʻohana ke hoʻopaʻa i kēlā me kēia manawa me ka ʻole o ka pono o ka hoʻokuʻu piha ʻana i kēlā me kēia manawa e mālama i ka hana maikaʻi loa, e hōʻemi ana i ka paʻakikī o ka hoʻokele pākaukau.
• Mālama i ka hana kiʻekiʻe: ʻAʻohe hopena hoʻomanaʻo ʻo ia ka hiki ke hāʻawi mau i nā pākahi lithium-ion i ka hana maikaʻi a me ka hana maʻamau me ka ʻole o ka hoʻokele charge-discharge paʻakikī, e hōʻemi ana i ka mālama a me ka hoʻokele kaumaha i nā mea hoʻohana.

5.Haʻahaʻa Haʻahaʻa Hoʻokuʻu Pono

• Waihona Loihi: ʻO ka maʻamau o ka hoʻokuʻu ʻana o nā pā lithium-ion2-3% no ka mahina, 'o ia ho'i ka pohō li'ili'i o ka ho'ohana 'ana i ka pila no nā manawa lō'ihi o ka ho'ohana 'ole 'ana, me ka mālama 'ana i nā ki'eki'e ki'eki'e no ka ho'ohana 'ana a i 'ole ka pilikia.
• Mālama i ka ikehu: ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa hoʻokuʻu iho e hōʻemi i ka nalowale o ka ikehu ma nā pila i hoʻohana ʻole ʻia, mālama i ka ikehu a hōʻemi i ka hopena o ke kaiapuni.

Nā hemahema o ka Battery Lithium-ion

1. Nā pilikia palekana

Hiki i nā ʻona Lithium-ion i nā pilikia palekana e like me ka wela nui, puhi, a pahū paha. Hiki i kēia mau pilikia palekana ke hoʻonui i ka pilikia i nā mea hoʻohana i ka wā o ka hoʻohana ʻana i ka pākaukau, hiki ke hōʻeha i ke olakino a me ka waiwai, no laila e koi ai i ka hoʻokele palekana palekana a me ka nānā ʻana.

2. Kumukuai

ʻO ke kumu kūʻai o nā pā lithium-ion maʻamau mai$100-200 no ka hola kilowatt (kWh). Ke hoʻohālikelike ʻia me nā ʻano ʻokoʻa ʻē aʻe, he kumukūʻai kiʻekiʻe kēia, ʻoi loa ma muli o nā mea maʻemaʻe kiʻekiʻe a me nā kaʻina hana paʻakikī.

3. Ola palena ole

ʻO ka maʻamau o ke ola o nā pā lithium-ion maʻamau mai300-500 mau kaʻina hoʻokuʻu. Ma lalo o nā kūlana hoʻohana pinepine a kiʻekiʻe, hiki ke hoʻohaʻahaʻa koke ka hiki a me ka hana o ka pākaukau.

4. Hoʻonaʻauao wela

ʻO ka mahana hana maikaʻi loa no nā pā lithium-ion ka mea maʻamau i loko0-45 degere Celsius. Ma nā wela kiʻekiʻe a haʻahaʻa paha, hiki ke hoʻopilikia ʻia ka hana a me ka palekana o ka pākaukau.

5. Hoʻouka manawa

ʻOiai he hiki ke hoʻopaʻa wikiwiki ʻia nā pākahi lithium-ion, ma kekahi mau noi e like me nā kaʻa uila, pono mau ka ʻenehana hoʻopiʻi wikiwiki. I kēia manawa, hiki i kekahi mau ʻenehana hoʻopaʻa wikiwiki ke hoʻopaʻa i ka pākaukau80% i loko o 30 mau minuke, akā ʻo ka hōʻea ʻana i ka 100% uku maʻamau e koi i ka manawa hou aku.

ʻO nā ʻoihana a me nā hiʻohiʻona kūpono no ka Battery Lithium-ion

Ma muli o kāna mau hiʻohiʻona ʻoi aku ka maikaʻi, ʻoi aku ka nui o ka ikehu kiʻekiʻe, ka māmā, a ʻaʻohe "hopena hoʻomanaʻo," kūpono nā pā lithium-ion no nā ʻoihana like ʻole a me nā hiʻohiʻona noi. Eia nā ʻoihana, nā hiʻohiʻona, a me nā huahana kahi e kūpono ai nā pā lithium-ion:

ʻO nā hiʻohiʻona hoʻohana pākaukau Lithium-ion

1. ʻO nā huahana uila hikiwawe me nā Bateri Lithium-ion:
   • ʻO nā kelepona a me nā papa: ʻO nā pākahi Lithium-ion, ma muli o ko lākou ikaika kiʻekiʻe a me ka māmā, ua lilo i kumu mana nui no nā smartphones a me nā papa.
   • Nā Mea leo a me nā wikiō paʻa: E like me nā headphone Bluetooth, nā leo leo lawe lima, a me nā pahupaʻikiʻi.
2. Nā Kaʻa Kaʻa Uila me nā Bateri Lithium-ion:
   • ʻO nā kaʻa uila (EV) a me nā kaʻa uila Hybrid (HEVs): Ma muli o ko lākou kiʻekiʻe kiʻekiʻe o ka ikehu a me ka lōʻihi o ke ola pōʻai, ua lilo nā pā lithium-ion i mea makemake.ʻenehana uila no nā kaʻa uila a me nā kaʻa hybrid.

• Nā Paikikala Uila a me nā Scooter Uila: Ke kaulana nui nei i ka huakaʻi mamao pōkole a me ka halihali kūlanakauhale.

3. Nā lako mana lawe a me nā ʻōnaehana mālama ikehu me nā Bateri Lithium-ion:
   • ʻO nā mea hoʻoili uila a me nā lako mana kelepona: hāʻawi i nā lako mana hou no nā mea akamai.
   • Nā Pūnaehana Kūʻai Kūʻai Kūʻai a me nā Kūʻai Kūʻai: E like me nā ʻōnaehana mālama ʻana i ka ikehu lā home a me nā papahana mālama pahu.
4. Nā Lapaʻau Lapaʻau me nā Bateri Lithium-ion:
   • Nā Lapaʻau Lapaʻau Portable: E like me nā ventilator portable, nā mea nānā i ke koko, a me nā thermometer.
   • Nā Pūnaehana Mobile Lapaʻau a me nā Pūnaehana Nānā: E like me nā mea uila electrocardiogram (ECG) a me nā ʻōnaehana mālama olakino mamao.
5. Aerospace a me Space Lithium-ion Battery:
   • Unmanned Aerial Vehicles (UAVs) and Aircraft: Ma muli o ka māmā māmā a me ke kiʻekiʻe o ka ikehu o nā pā lithium-ion, he kumu mana kūpono lākou no nā drones a me nā mokulele māmā ʻē aʻe.
   • Nā Satellites a me Space Probes: Ke hoʻohana mālie ʻia nei nā pākahi Lithium-ion i nā noi aerospace.

ʻO nā huahana kaulana e hoʻohana ana i nā Bateri Lithium-ion

• ʻO Tesla Electric Car Batteries: Ke hoʻohana nei nā ʻeke uila lithium-ion o Tesla i ka ʻenehana pākahi lithium-ion kiʻekiʻe e hoʻolako i ka lōʻihi no kāna mau kaʻa uila.
• ʻO Apple iPhone a me iPad Batteries: Hoʻohana ʻo Apple i nā ʻeke lithium-ion kiʻekiʻe e like me ke kumu mana nui no kāna moʻo iPhone a me iPad.
• ʻO Dyson Cordless Vacuum Cleaner Batteries: Ke hoʻohana nei nā mea hoʻomaʻemaʻe hoʻomaʻemaʻe cordless o Dyson i nā ʻeke lithium-ion kūpono, e hāʻawi ana i nā mea hoʻohana i ka manawa hoʻohana lōʻihi a me ka wikiwiki o ka hoʻopaʻa ʻana.

He aha ka Lithium Polymer Battery?

ʻO ka nānā ʻana i ka pākaukau Lithium Polymer

ʻO kahi pākahiko Lithium Polymer (LiPo), i ʻike ʻia ʻo ia he pākaukau lithium solid-state, he ʻenehana ʻenehana lithium-ion kiʻekiʻe e hoʻohana ana i ka polymer solid-state ma ke ʻano he electrolyte ma mua o nā electrolytes wai kuʻuna. ʻO nā pōmaikaʻi nui o kēia ʻenehana pākaukau aia i kona palekana i hoʻonui ʻia, ka nui o ka ikehu, a me ke kūpaʻa.

ʻO ke Kumukānāwai Lithium Polymer

• Kaʻina Hoʻouka: Ke hoʻomaka ka hoʻouka ʻana, hoʻopili ʻia kahi kumu mana waho i ka pā. ʻO ka electrode maikaʻi (anode) e ʻae i nā electrons, a i ka manawa like, wehe nā ion lithium mai ka electrode maikaʻi, neʻe ma o ka electrolyte i ka electrode maikaʻi ʻole (cathode), a lilo i hoʻokomo. I kēia manawa, ʻae pū ka electrode maikaʻi ʻole i nā electrons, e hoʻonui ana i ka uku holoʻokoʻa o ka pākaukau a mālama i ka ikehu uila.
• Kaʻina hoʻokuʻu: I ka hoʻohana ʻana i ka pākaukau, e kahe ana nā electrons mai ka electrode ʻino (cathode) ma o ka mea hana a hoʻi i ka electrode maikaʻi (anode). I kēia manawa, hoʻomaka nā ion lithium i hoʻokomo ʻia i ka electrode maikaʻi ʻole e wehe a hoʻi i ka electrode maikaʻi. I ka neʻe ʻana o nā ion lithium, hoʻemi ʻia ka uku o ka pākaukau, a hoʻokuʻu ʻia ka ikehu uila i mālama ʻia no ka hoʻohana ʻana i ka hāmeʻa.

ʻO ka hoʻonohonoho ʻana o ka Bateri Lithium Polymer

ʻO ke ʻano maʻamau o kahi pākaukau Lithium Polymer ua like ia me ka pā lithium-ion, akā hoʻohana ia i nā electrolytes like ʻole a me kekahi mau mea. Eia nā mea nui o kahi pākaukau Lithium Polymer:

1. Electrode maikaʻi (Anode):
   • Mea ʻeleu: ʻO ka mea electrode maikaʻi he mau mea i hoʻokomo ʻia i ka lithium-ion, e like me ka lithium cobalt oxide, lithium iron phosphate, etc.
   • ʻOhi o kēia manawa: No ka hana ʻana i ka uila, ua uhi ʻia ka anode me kahi ʻohi o kēia manawa, e like me ke keleawe keleawe.
2. Electrode ʻino (Cathode):
   • Mea ʻeleu: Hoʻopili pū ʻia ka mea hana o ka electrode ʻino, maʻamau me ka hoʻohana ʻana i ka graphite a i ʻole nā ​​mea hoʻokumu silika.
   • ʻOhi o kēia manawa: E like me ka anode, pono no hoi ka cathode i ka ohi o keia manawa, e like me ka foil keleawe a me ka alumini.
3. Electrolyte:
   • Hoʻohana nā pākahi Lithium Polymer i nā polymers solid-state a i ʻole gel-like e like me nā electrolytes, ʻo ia kekahi o nā ʻokoʻa nui mai nā pā lithium-ion kuʻuna. Hāʻawi kēia ʻano electrolyte i ka palekana a me ka paʻa.
4. Mea hoʻokaʻawale:
   • ʻO ke kuleana o ka mea hoʻokaʻawale ke pale i ka pilina pololei ma waena o nā electrodes maikaʻi a maikaʻi ʻole ʻoiai e ʻae ana i nā ion lithium e hele. Kōkua kēia i ka pale ʻana i ka pōkole pōkole a mālama i ka paʻa o ka pākaukau.
5. Pa a me ka Sila:
   • Hana ʻia ka ʻaoʻao o waho me ka metala a i ʻole ka pahu plastik, e hāʻawi ana i ka pale a me ke kākoʻo kūkulu.
   • ʻO ka mea hoʻopaʻa paʻa e hōʻoiaʻiʻo ʻaʻole e kahe ka electrolyte a mālama i ka paʻa o ke kaiapuni o loko.

Ma muli o ka hoʻohana ʻana i nā electrolytes polymer solid-state a i ʻole gel-like polymer electrolytes, ua loaʻa nā pākahi Lithium Polymer.ikehu kiʻekiʻe, palekana, a me ka paʻa, e hoʻolilo iā lākou i koho ʻoi aku ka maikaʻi no kekahi mau noi i hoʻohālikelike ʻia me nā ʻeke lithium-ion electrolyte wai kuʻuna.

Nā pono o ka Lithium Polymer Battery

Ke hoʻohālikelike ʻia me nā ʻona lithium-ion electrolyte wai kuʻuna, loaʻa i nā ʻeke Lithium Polymer nā pono kūʻokoʻa:

1.Electrolyte Mokuʻāina Paʻa

• Hoʻonui i ka palekana: Ma muli o ka hoʻohana ʻana i kahi electrolyte solid-state, ua hoʻemi nui nā pākahi Lithium Polymer i ka hopena o ka wela nui, puhi, a pahū paha. ʻAʻole kēia e hoʻomaikaʻi wale i ka palekana o ka pākaukau akā e hōʻemi ana i nā pōʻino i hiki mai i ka leakage a i ʻole nā ​​​​kaapuni pōkole kūloko.

2.Kiʻekiʻe Energy Density

• Hoʻolālā Mea Hoʻolālā ʻia: Hiki i ka ikehu o na paikini Lithium Polymer300-400 Wh/kg, ʻoi aku ka kiʻekiʻe ma mua o ka150-250 Wh/kgo na paikini lithium-ion wai electrolyte kahiko. ʻO ia hoʻi, no ka nui like a i ʻole ke kaumaha, hiki i nā pākahi Lithium Polymer ke mālama i ka ikehu uila, e ʻae ana i nā mea hana e hoʻolālā ʻia me ka lahilahi a me ka māmā.

3.Paʻa a paʻa

• Ola lōʻihi a mālama haʻahaʻa: Ma muli o ka hoʻohana ʻana i nā electrolytes solid-state, ʻoi aku ka lōʻihi o ke ola o nā pākahi Lithium Polymer.1500-2000 ka hoʻoiho hoʻoiho, oi loa aku mamua o kaʻO 500-1000 mau pōʻai hoʻoihoo na paikini lithium-ion wai electrolyte kahiko. ʻO ia ke ʻano hiki i nā mea hoʻohana ke hoʻohana i nā mea hana no ka manawa lōʻihi, e hōʻemi ana i ke alapine o ka hoʻololi ʻana i ka pākaukau a me nā koina mālama pili.

4.Hiki ke hoʻopaʻa wikiwiki a hoʻokuʻu

• Hoʻonui i ka maʻalahi o ka mea hoʻohana: Kākoʻo nā ʻeke Lithium Polymer i ka hoʻopiʻi kiʻekiʻe, me ka wikiwiki o ka hoʻouka ʻana a hiki i ka 2-3C. Hāʻawi kēia i nā mea hoʻohana e loaʻa koke i ka mana, hoʻemi i nā manawa kali, a hoʻonui i ka pono o ka hoʻohana ʻana i ka hāmeʻa.

5.Hana wela kiʻekiʻe

• ʻO nā hiʻohiʻona noiʻi ākea: ʻO ke kūpaʻa wela kiʻekiʻe o nā electrolytes solid-state e hiki ai i nā pahu Lithium Polymer ke hana maikaʻi i kahi ākea ākea o nā mahana hana. Hāʻawi kēia i ka maʻalahi a me ka hilinaʻi nui no nā noi e koi ana i ka hana ma nā wahi wela kiʻekiʻe, e like me nā kaʻa uila a i ʻole nā ​​​​mea hana waho.

Ma keʻano holoʻokoʻa, hāʻawi nā pākahi Lithium Polymer i nā mea hoʻohana me ka palekana kiʻekiʻe, ʻoi aku ka nui o ka ikehu, ka lōʻihi o ke ola, a me kahi ākea o nā noi, e hoʻokō hou ana i nā pono o nā mea uila hou a me nā ʻōnaehana mālama ikehu.

Nā hemahema o ka Battery Lithium Polymer

1. Uku Hana Hana Kiʻekiʻe:
   • ʻO ke kumu kūʻai o nā pāhana Lithium Polymer ma ke ʻano maʻamau$200-300 no ka kilowatt-hola (kWh), he kumu kūʻai kiʻekiʻe loa ia e hoʻohālikelike ʻia me nā ʻano ʻē aʻe o nā pākahi lithium-ion.
2. ʻO nā pilikia hoʻokele wela:
   • Ma lalo o nā kūlana wela, hiki ke kiʻekiʻe ke kiʻekiʻe o ka hoʻokuʻu ʻana i ka wela o nā ʻeke Lithium Polymer10°C/min, e koi ana i ka hoʻokele wela kūpono e hoʻomalu i ka wela o ka pākaukau.
3. Nā pilikia palekana:
   • Wahi a nā helu helu, ʻo ka nui o ka pōʻino palekana o nā ʻāpana Lithium Polymer ma kahi o0.001%, ʻoiai ʻoi aku ka haʻahaʻa ma mua o kekahi mau ʻano pākaukau ʻē aʻe, pono mau i nā ana palekana palekana a me ka hoʻokele.
4. Palena Ola Kaapuni:
   • ʻO ka maʻamau o ke ola pōʻaiapuni o nā ʻeke Lithium Polymer i ka laulā oʻO 800-1200 mau pōʻai hoʻoiho, ka mea i hoʻopili ʻia e nā kūlana hoʻohana, nā ʻano hoʻouka, a me ka mahana.
5. Paʻa Mechanical:
   • ʻO ka mānoanoa o ka papa electrolyte maʻamau i ka laulā o20-50 microns, e hoʻonanea i ka pākaukau i ka pōʻino mechanical a me ka hopena.
6. Hoʻopaʻa ʻana i ka wikiwiki:
   • ʻO ka maʻamau o ka hoʻouka ʻana o nā pākaʻi Lithium Polymer i ka laulā o0.5-1C, ʻo ia hoʻi, hiki ke kaupalena ʻia ka manawa e hoʻopaʻa ai, ʻoi aku ma lalo o nā kūlana kiʻekiʻe o kēia manawa a i ʻole ka hoʻouka wikiwiki ʻana.

ʻO nā ʻoihana a me nā hiʻohiʻona kūpono no ka Battery Lithium Polymer

ʻO nā hiʻohiʻona hoʻohana pākaukau Lithium Polymer

1. Nā Lapaʻau Lapaʻau Portable: Ma muli o ko lākou kiʻekiʻe o ka ikehu, kūpaʻa, a me ka lōʻihi o ke ola, ʻoi aku ka nui o ka hoʻohana ʻana o nā ʻeke Lithium Polymer ma mua o nā pā lithium-ion i nā mea lapaʻau portable e like me nā ventilator portable, nā mea nānā ke koko, a me nā thermometer. Pono kēia mau mea hana i kahi lako mana paʻa no nā manawa lōʻihi, a hiki i nā ʻeke Lithium Polymer ke hoʻokō i kēia mau pono kikoʻī.
2. ʻO nā lako mana paʻa kiʻekiʻe a me nā ʻōnaehana mālama ikehu: Ma muli o ko lākou kiʻekiʻe o ka ikehu kiʻekiʻe, ka hoʻopiʻi wikiwiki ʻana a me ka hoʻokuʻu ʻana, a me ka paʻa, ʻoi aku ka maikaʻi o nā pākahi Lithium Polymer i nā lako mana lawe lima kiʻekiʻe a me nā ʻōnaehana mālama ikehu nui. e like me nā ʻōnaehana mālama ikehu lā no ka hale noho a me ke kālepa.
3. Aerospace a me Space Applications: Ma muli o ko lākou māmā, kiʻekiʻe o ka ikehu, a me ka paʻa kiʻekiʻe o ka wela, ʻoi aku ka nui o nā hiʻohiʻona hoʻohana ʻana o nā ʻoniʻoni Lithium Polymer ma mua o nā pā lithium-ion i ka aerospace a me nā noi ākea, e like me nā kaʻa mokulele unmanned (UAVs), nā mokulele māmā, nā satelite, a me nā ʻike lewa.

4. Nā noi i nā ʻenehana kūikawā a me nā kūlana: Ma muli o ka solid-state polymer electrolyte o nā pā Lithium Polymer, e hāʻawi ana i ka palekana a me ke kūpaʻa ʻoi aku ka maikaʻi ma mua o nā pā lithium-ion electrolyte wai, ʻoi aku ka maikaʻi no nā noi i nā wahi kūikawā a me nā kūlana, e like me ke kiʻekiʻe- ka mahana, ke kaomi kiʻekiʻe, a i ʻole nā ​​koi palekana kiʻekiʻe.

Ma ka hōʻuluʻulu manaʻo, loaʻa i nā pākahi Lithium Polymer nā pono kūʻokoʻa a me ka waiwai noi i kekahi mau kahua noi kikoʻī, ʻoi aku hoʻi i nā noi e koi ana i ka nui o ka ikehu kiʻekiʻe, ke ola lōʻihi, ka hoʻopiʻi wikiwiki a me ka hoʻokuʻu ʻana, a me ka hana palekana kiʻekiʻe.

ʻO nā huahana kaulana i ka hoʻohana ʻana i nā Bateri Lithium Polymer

1. ʻO OnePlus Nord Series Smartphones
   • Ke hoʻohana nei nā poʻe kelepona ʻo OnePlus Nord i nā pākahi Lithium Polymer, e ʻae iā lākou e hāʻawi i ke ola pākaukau lōʻihi me ka mālama ʻana i kahi hoʻolālā slim.
2. Skydio 2 Drones
   • Ke hoʻohana nei ka drone Skydio 2 i nā pihi Lithium Polymer kiʻekiʻe i ka ikehu, hāʻawi iā ia me 20 mau minuke o ka manawa lele ʻoiai e mālama ana i kahi hoʻolālā māmā.
3. Oura Ring Health Tracker
   • ʻO ka Oura Ring health tracker he apo akamai ia e hoʻohana ana i nā pākahi Lithium Polymer, e hāʻawi ana i kekahi mau lā o ke ola pākaukau ʻoiai e hōʻoiaʻiʻo ana i ka hoʻolālā lohi a ʻoluʻolu o ka hāmeʻa.
4. PowerVision PowerEgg X
   • ʻO PowerVision's PowerEgg X he drone multifunctional e hoʻohana ana i nā pākaona Lithium Polymer, hiki ke loaʻa a hiki i 30 mau minuke o ka manawa lele me ka loaʻa ʻana o ka ʻāina a me ka wai.

Hōʻike piha kēia mau huahana kaulana i ka hoʻohana ākea a me nā pono kūʻokoʻa o nā pākahi Lithium Polymer i nā huahana uila uila, drones, a me nā mea mālama olakino.

Ka hopena

I ka hoʻohālikelike ʻana ma waena o ka lithium ion vs lithium polymer batteries, hāʻawi ka lithium polymer batteries i ka nui o ka ikehu, ʻoi aku ka lōʻihi o ke ola, a me ka palekana i hoʻonui ʻia, e hoʻolilo iā lākou i mea kūpono no nā noi e koi ana i ka hana kiʻekiʻe a me ka lōʻihi. No nā mea kūʻai hoʻokahi e hoʻomaka ana i ka hoʻopiʻi wikiwiki, palekana, a me ka makemake e hoʻokipa i kahi kumukūʻai kiʻekiʻe iki, ʻo nā pā lithium polymer ka mea i koho ʻia. I ke kūʻai ʻana i ka ʻoihana no ka mālama ʻana i ka ikehu home, ua puka mai nā pākahi lithium polymer ma ke ʻano he koho hoʻohiki ma muli o ko lākou ola pōʻai hoʻonui, palekana, a me ke kākoʻo ʻenehana. ʻO ka hope loa, ʻo ke koho ma waena o kēia mau ʻano pākaukau e pili ana i nā pono kikoʻī, nā mea nui, a me nā noi i manaʻo ʻia.