Yintoni umahluko phakathi kwePouch Cell kunye ne-18650?

Iiseli zepouch kunye neeseli ze-18650 ziifomathi ezimbini zebhetri ye-lithium-ion eziphambili, kunye nomahluko ophambili kwiulwakhiwo, ukuguquguquka, ukusebenza, kunye nokufaneleka kwesiceloApha ngezantsi kukho uhlalutyo olufutshane nolulungiselelweyo (olucwangcisiweyo ukuze kufundwe ngokukhawuleza ngelixa kugcinwa ulwazi oluphambili):

1. Ulwakhiwo oluPhambili kunye neFomu Factor

Iseli yesikhwama

• Ukupakisha okuguquguqukayo: Ifilimu encinci ye-aluminiyam-plastiki (ayinaqokobhe eliqinileyo), enokulungiselelwa ngokupheleleyo ngokwemilo (ethe tyaba, egobileyo, engangqalanga) kunye nobukhulu (ukuya kuthi ga kwi-1–2mm).
• Akukho bukhulu bumiselweyo—bulungelelaniswe neemfuno zendawo yesixhobo.

Iseli ye-18650

• Uyilo oluyi-cylindrical olusemgangathweni: 18mm (ububanzi) × 65mm (ubude), iqokobhe lesinyithi eliqinileyo (intsimbi/i-aluminium) lokukhusela.
• Ubungakanani obuzinzileyo—bunokwandiswa kuphela ngokusebenzisa uthotho/indibaniselwano yeeseli ezifanayo.

Umahluko oPhambili: Ingxowa = eguquguqukayo kwaye eyenziwe ngokwezifiso; 18650 = eqinileyo kwaye isemgangathweni.

2. Umahluko oPhambili woKusebenza

Ukuguquguquka koyilo

• ISeli yePouch: Iphezulu—ilungele izixhobo ezixinzelelweyo/ezingaqhelekanga (umz., iilaptops ezincinci, izixhobo ze-elektroniki ezisongekayo).
• Iseli ka-18650: Iphantsi—ilingana ngobukhulu obunye, ixhomekeke ekwahlulweni kweeseli ukuze ikwazi ukwandiswa.

Ubuninzi bamandla

• Iseli yePouch: Ephezulu (250–400 Wh/kg yeLi-ion; 120–180 Wh/kg yeLiFePO4) – akukho qokobhe liqinileyo eligcina ubunzima/indawo.
• Iseli ka-18650: Esezantsi (200–300 Wh/kg yeLi-ion; 100–150 Wh/kg yeLiFePO4) – iqokobhe lesinyithi longeza ubuninzi.

ukhuseleko

• Iseli yesingxobo: Ikhuselekile—idumba kancinci xa isetyenziswa kakubi (akukho mngcipheko wokuqhuma), ibaleka kancinci kubushushu.
• Iseli ka-18650: Umngcipheko ophakathi—iqokobhe eliqinileyo libamba uxinzelelo (lincitshiswa zii-vents zokhuseleko kodwa linobungozi ngaphezu kwesikhwama).

Ubomi boMjikelo

• Iseli yesingxobo: Ii-cycles ezingama-2,000–3,000 (LiFePO4); Ii-cycles ezingama-500–2,000 (Li-ion) – zixhomekeke kumgangatho wokutywina.
• Iseli ye-18650: Iisekethe ezingaphezu kwama-3,000 (LiFePO4); Iisekethe ezili-1,000–2,000 (Li-ion) – ulwakhiwo oluqinileyo luqinisa uzinzo.

Ixabiso

• Iseli yesingxobo: Iphezulu (imveliso eyenziwe ngokwezifiso) – ingabizi kakhulu kuphela kwiiodolo ezenziwe ngokwezifiso ezinkulu.
• Iseli ka-18650: Ephantsi (eveliswa ngobuninzi) – ixabisa kancinci kwiiprojekthi ezincinci/ezixabisa kakhulu.

3. Izicelo eziqhelekileyo

Iseli yesikhwama

• Izixhobo ze-elektroniki zabathengi: Iifowuni eziphathwayo, iitablethi, izixhobo ezisongwayo, izinto ezinxitywayo.
• Ii-EV kunye nee-hybrids: Iimodeli eziphezulu (imilo eyenzelwe wena ifanela itshasi, uxinano lwamandla aphezulu lufikelela kumgama ohlukeneyo), ibhayisekile ye-elektroniki, i-e-motor, i-e-scooter njl.njl.
• Izixhobo ezikhethekileyo: Izixhobo zonyango eziphathekayo, iidrone ezikhaphukhaphu.

Iseli ye-18650

• Izixhobo ze-elektroniki zabathengi: Iibhanki zamandla, iitotshi, iilaptop, izilawuli zemidlalo.
• Izixhobo zombane: Iidrill ezingenantambo, iisarha (iindlela zokukhupha amanzi amaninzi ukuze kubekho amandla ahlala ixesha elide).
• Ugcino lwamandla: Iijenereyitha zelanga eziphathwayo, iinkqubo zokugcina amandla ngaphandle kwegridi.
• Iimoto ze-EV ezikwinqanaba lokuqala/izithuthi ezihamba ngesantya esiphantsi (ukuhlelwa kweeseli ezingabizi kakhulu).

4. Ungakhetha njani?

• Khetha iPouch Cell ukuba: Ufuna imo/ubude obulungiselelwe wena, ubeke phambili uxinano/ukhuseleko oluphezulu, okanye u-odole ngobuninzi.
• Khetha iSeli ye-18650 ukuba: Ufuna ukwenziwa kube ngokwemigangatho, ixabiso eliphantsi, unikezelo oluthembekileyo, okanye amazinga aphezulu okukhupha (umz., izixhobo zamandla).

Ngaba ufuna ingcebiso engaphezulu?

Ukuze ufumane iingcebiso ezenzelwe wena malunga nokukhetha ifomathi yebhetri efanelekileyo kwiprojekthi yakho, okanye ukufumana ikowuteshini eyenzelwe wena yee-pouch cells ze-Ulipower (okanye izisombululo ze-32140/18650), nxibelelana neqela lethu:

I-imeyile:info@uli-power.com

Ndwendwela iwebhusayithi yethu esemthethweni ukuze ufumane iinkcukacha ezithe vetshe – silapha ukuxhasa abathengi behlabathi ngezisombululo zebhetri eziphambili kushishino!

I-Ulipower – Inikezela ngeebhetri zeLithium ezisebenza kakuhle kwiiShishini zeHlabathi.