Ndeipi iri nani, Polymer lithium bhatiri VS cylindrical lithium ion bhatiri?

1. Zvinhu

Lithium ion mabhatiri anoshandisa maelectrolyte emvura, nepo polymer lithium mabhatiri anoshandisa gel electrolytes uye akasimba emagetsi.Muchokwadi, bhatiri repolymer harigone kunzi polymer lithium bhatiri.Hachigoni kuva chimiro chakasimba chaicho.Zvakanyanya kunaka kuidaidza kuti bhatiri risina mvura inoyerera.

difference between li-po and li-ion battery

2. Packaging nzira uye chitarisiko

Thepolymer lithium bhatiriyakavharidzirwa nealuminium-plastiki firimu, uye chimiro chinogona kugadziriswa pakuda, gobvu kana kutetepa, hombe kana diki.

Lithium-ion mabhatiri akaiswa mukesi yesimbi, uye chimiro chinonyanyozivikanwa ndeye cylindrical, iyo inonyanya kuzivikanwa ndeye 18650, iyo inoreva 18mm muhupamhi uye 65mm pakureba.Chimiro chakagadziriswa.Haikwanise kushanduka pakuda.

3. Chengetedzo

Iko hakuna mvura inoyerera mukati mepolymer bhatiri, uye haideredze.Kana tembiricha yemukati yakakwira, iyo aluminium-plastiki firimu shell inongova flatulence kana kuputika uye haizoputika.Kuchengetedzeka kwakakwira kupfuura kweiyo lithium-ion mabhatiri.Zvechokwadi, izvi hazvisi zvachose.Kana iyo polymer lithium bhatiri iine yakakura kwazvo instantaneous ikozvino uye pfupi dunhu inoitika, bhatiri rinopisa kana kuputika.Kuputika kwebhatiri kwenharembozha yeSamsung makore mashoma apfuura uye kurangarira kweLenovo laptops nekuda kwekuremara kwebhatiri gore rino ndiwo matambudziko mamwe chete.

4. Kuwanda kwesimba

Huyamu hwebhatiri re18650 hunogona kusvika pa2200mAh, zvekuti simba resimba ringaite 500Wh/L, ukuwo simba remabhatiri epolymer parizvino riri padyo ne600Wh/L.

5. Battery voltage

Nekuda kwekuti mabhatiri epolymer anoshandisa zvinhu zvakakwirira-mamorekuru, anogona kugadzirwa kuita musanganiswa wemhando dzakawanda mumaseru kuti awane high voltage, nepo simba rezita re lithium-ion bhatiri masero ari 3.6V.Kuti uwane yakakwira voltage mukushandisa chaiko, zvimwe Chete nhevedzano yemabhatiri inogona kuumba yakanakira yakakwirira-voltage yekushanda chikuva.

6. Mutengo

Kazhinji, mabhatiri e-polymer lithium ehukuru hwakafanana anodhura kupfuuralithium ion mabhatiri.Asi hazvigone kutaurwa kuti uku ndiko kukanganisa kwemabhatiri epolymer.

Parizvino, mumunda wemagetsi evatengi, senge mabhuku ekunyorera uye nharembozha, akawanda uye akawanda polymer lithium mabhatiri anoshandiswa panzvimbo yelithium ion mabhatiri.

Muchikamu chidiki chebhatiri, kuti uwane iyo yakanyanya simba density munzvimbo shoma, polymer lithium mabhatiri achiri kushandiswa.Nekuda kwechimiro chakamisikidzwa che lithium-ion bhatiri, haigone kugadzirwa zvinoenderana nekugadzirwa kwemutengi.

Nekudaro, hapana yunifomu yakajairwa saizi yemabhatiri epolymer, izvo zvave zvave kukanganisa mune zvimwe zvinhu.Semuyenzaniso, Tesla Motors inoshandisa bhatiri rinoumbwa neanopfuura 7000 18650 zvikamu munhevedzano uye parallel, pamwe neiyo simba rekutonga system.

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Nguva yekutumira: Oct-29-2020