Ndeupi musiyano uripo pakati pePouch Cell ne18650?

Masero epachikwama nemasero e18650 ndiwo mafomati maviri makuru ebhatiri re lithium-ion, ane musiyano mukuru muchimiro, kushanduka-shanduka, mashandiro, uye kukodzera kwekushandisa. Pazasi pane kupatsanurwa kwakapfupika uye kwakagadziridzwa (kwakarongwa kuti kuve nyore kuverenga nekukurumidza ukuwo uchichengetedza pfungwa huru):

1. Chimiro Chepakati & Chinhu Chinoumba Fomu

Sero rehomwe

  • Kurongedza kunochinjika: Firimu rakatetepa realuminium-purasitiki (risina goko rakaomarara), rinogona kugadziriswa zvizere muchimiro (rakatsetseka, rakakombama, risina kuenzana) uye ukobvu (kusvika 1–2mm).
  • Hapana miganhu yakatarwa—yakagadzirirwa zvinodiwa nenzvimbo yemudziyo.

18650 Sero

  • Dhizaini yesimbi yakaganhurirwa: 18mm (dhayamita) × 65mm (kureba), goko resimbi rakaomarara (simbi/aruminiyamu) rekudzivirira.
  • Saizi yakagadziriswa—inogona kuwedzeredzwa chete kuburikidza nekusanganiswa kwemasero akatevedzana/akafanana.

Musiyano Mukuru: Homwe = inochinjika uye yakagadzirirwa; 18650 = yakaoma uye yakaenzana.

软包电池vs18650电池对比

2. Kusiyana Kwakakosha Kwekushanda

Kuchinjika Kwekugadzira

  • Sero repachikwama: Rakakwirira—rakanakira zvishandiso zvisina nzvimbo yakawanda/zvisina kurongeka (semuenzaniso, malaptop matete, maelectronic anopetwa).
  • 18650 Sero: Yakaderera—inokodzera saizi imwe chete, inoenderana nekuiswa kwemasero mumapoka kuti ikwanise kukura.

Kuwanda kweSimba

  • Sero repachikwama: Rakakwirira (250–400 Wh/kg yeLi-ion; 120–180 Wh/kg yeLiFePO4) – hapana goko rakasimba rinochengetedza huremu/nzvimbo.
  • 18650 Sero: Yakaderera (200–300 Wh/kg yeLi-ion; 100–150 Wh/kg yeLiFePO4) – goko resimbi rinowedzera bulk.

Kuchengetedzeka

  • Sero repachikwama: Rakachengeteka—rinozvimba zvinyoro nyoro kana rashandiswa zvisina kunaka (hapana njodzi yekuputika), kupisa kushoma.
  • 18650 Sero: Njodzi iri pakati nepakati—goko rakaoma rinobata kumanikidzwa (rinoderedzwa nemaburi ekudzivirira asi rine njodzi kupfuura pouch).

Hupenyu hweKutenderera

  • Sero repachikwama: 2,000–3,000 cycles (LiFePO4); 500–2,000 cycles (Li-ion) – zvinoenderana nehunhu hwesefa.
  • 18650 Sero: 3,000+ macircuits (LiFePO4); 1,000–2,000 macycles (Li-ion) - chimiro chakasimba chinowedzera kugadzikana.

Mutengo

  • Sero repachikwama: Rakakwira (kugadzirwa kwakagadzirwa nevatengi) - rinodhura zvishoma chete kana maodha akawanda akagadzirwa nevatengi.
  • 18650 Cell: Yakaderera (inogadzirwa nevanhu vakawanda) - inodhura zvishoma kumapurojekiti madiki/anonyanya kudhura.

软包电池vs18650电池性能对比-完整版

3. Mashandisirwo Akajairika

Sero rehomwe

  • Zvigadzirwa zvemagetsi zvevatengi: Mafoni, mapiritsi, zvishandiso zvinopetwa, zvinopfekwa.
  • MaEV & mahybrids: Mamodheru emhando yepamusoro (chimiro chakagadzirwa chinokodzera chassis, huwandu hwesimba hwakakwira hunosvika kure), e-bhasikoro, e-motor, e-scooter nezvimwewo.
  • Zvishandiso zvehunyanzvi: Midziyo yekurapa inotakurika, madrone akareruka.

18650 Sero

  • Zvishandiso zvemagetsi zvevatengi: Mabhangi emagetsi, matochi, malaptop, zvidzoreso zvemitambo.
  • Zvishandiso zvemagetsi: Zvibooreso zvisina tambo, masaha (mhando dzinoshandisa mvura yakawanda kuti simba rirambe riripo).
  • Kuchengetedza simba: Majenareta ezuva anotakurika, masisitimu ekuchengetedza magetsi ari kunze kwegrid.
  • Mota dzemagetsi dzekutanga/dzinomhanyisa zvishoma (kuronga masero mumapoka asingadhuri).

应用场景对比图

4. Ungasarudza Sei?

  • Sarudza Pouch Cell kana: Uchida chimiro/ukobvu hwakagadzirirwa, sarudza simba rakawanda/kuchengetedzeka, kana kuodha zvakawanda.
  • Sarudza 18650 Cell kana: Muchida kugadziriswa, mutengo wakaderera, kuwanikwa kwakavimbika, kana kuti mitengo yakakwira yekuburitsa magetsi (semuenzaniso, maturusi emagetsi).

如何选择电池决策图

Unoda Kubvunzanazve Here?

Kuti uwane mazano akagadzirirwa iwe pakusarudza bhatiri rakakodzera purojekiti yako, kana kuti uwane mutengo wakagadzirirwa weUlipower's pouch cells (kana mhinduro dze32140/18650), taura nechikwata chedu:

Tsamba yemagetsi:info@uli-power.com

Shanyirai webhusaiti yedu yepamutemo kuti muwane rumwe ruzivo - tiri pano kutsigira vatengi vepasi rose nemhinduro dzemabhatiri dzinotungamira muindasitiri!

Ulipower - Kupa Mabhatiri eLithium Anoshanda Zvakanyanya Kumaindasitiri Epasi Rose.


Nguva yekutumira: Zvita-05-2025