18650 gulu la batri la lithiamu-ion
18650 lithiamu-ion batire yopangira batire iyenera kukhala ndi mizere yoteteza kuti batire lisachuluke komanso kuthamangitsidwa.Zachidziwikire, izi za mabatire a lithiamu-ion ndizofunikira, zomwe zilinso vuto lalikulu la mabatire a lithiamu-ion, chifukwa zida zomwe zimagwiritsidwa ntchito m'mabatire a lithiamu-ion ndizofunika kwambiri za lithiamu cobaltate, ndipo mabatire a lithiamu-cobaltate a lithiamu-ion sangathe kutulutsidwa. pakali pano, chitetezo ndi chosauka, kuchokera kumagulu a 18650 mabatire a lithiamu-ion akhoza kugawidwa motere.
Batire yamtundu wa mphamvu ndi batire yamtundu wa mphamvu.Mabatire amtundu wa mphamvu amadziwika ndi kuchuluka kwa mphamvu zamagetsi ndipo ndi ofunikira pakutulutsa mphamvu zambiri;Mabatire amtundu wamagetsi amadziwika ndi kuchuluka kwamphamvu kwamphamvu ndipo ndi ofunikira kuti nthawi yomweyo atuluke ndi kutulutsa mphamvu zambiri.Batire ya lithiamu-ion yamphamvu yamphamvu imatsagana ndi kutuluka kwa magalimoto osakanizidwa a plug-in.Zimafunika mphamvu yapamwamba yosungidwa mu batire, yomwe ingathe kuthandizira mtunda wa galimoto yoyera yamagetsi, komanso kukhala ndi makhalidwe abwino a mphamvu, ndikulowa mu hybrid mode pa mphamvu yochepa.
Kumvetsetsa kosavuta, mtundu wa mphamvu ndi wofanana ndi wothamanga wa marathon, kukhala ndi chipiriro, ndi chofunikira cha mphamvu zambiri, zofunikira zamakono zotulutsa zotuluka sizili zapamwamba;ndiye mtundu wa mphamvu ndi othamanga, kulimbana ndi mphamvu yophulika, koma chipiriro chiyenera kukhala nacho, apo ayi mphamvuyo ndi yaying'ono kwambiri siidzatha.
Mabatire a lithiamu-ion amagawidwa kukhala mabatire a lithiamu-ion (LIB) ndi mabatire a polymer lithiamu-ion (PLB).
Mabatire amadzimadzi a lithiamu-ion amagwiritsa ntchito electrolyte yamadzimadzi (yomwe imagwiritsidwa ntchito kwambiri m'mabatire amphamvu masiku ano).Mabatire a polima lifiyamu-ion amagwiritsa ntchito electrolyte yolimba ya polima m'malo mwake, yomwe imatha kukhala youma kapena gel, ndipo ambiri aiwo amagwiritsa ntchito ma electrolyte a polymer gel.Ponena za mabatire olimba, kunena mosamalitsa, zikutanthauza kuti maelekitirodi ndi ma electrolyte ndi olimba.
Amagawidwa mu: cylindrical, phukusi lofewa, lalikulu.
Zoyikapo za cylindrical ndi masikweya zakunja nthawi zambiri zimakhala zitsulo kapena aluminiyamu chipolopolo.Paketi yofewa yakunja ndi filimu ya pulasitiki ya aluminiyamu, kwenikweni, paketi yofewa imakhalanso ngati lalikulu, msika umazolowera kulongedza kwa filimu ya pulasitiki ya aluminiyamu yotchedwa pakiti yofewa, anthu ena amawatchanso mabatire osavuta a paketi ya polima.
Pa batire ya cylindrical lithiamu-ion, nambala yake yachitsanzo nthawi zambiri imakhala manambala 5.Manambala awiri oyambirira ndi kukula kwa batri, ndipo manambala awiri apakati ndi kutalika kwa batri.Chigawocho ndi millimeter.Mwachitsanzo, batire ya lithiamu-ion 18650, yomwe ili ndi mainchesi 18 mm ndi kutalika kwa 65 mm.
Zipangizo za anode: lithiamu chitsulo mankwala ion batire (LFP), lithiamu cobalt asidi ion batire (LCO), lithiamu manganate ion batire (LMO), (binary batire: lithiamu faifi tambala manganate / lithiamu faifi tambala cobalt asidi), (ternary: lithiamu faifi tambala cobalt manganate batire ya ion (NCM), lithiamu nickel cobalt aluminium acid ion batri (NCA))
Zipangizo zoipa: lithiamu titanate ion batire (LTO), graphene batire, nano carbon CHIKWANGWANI batire.
Lingaliro la graphene pamsika wofunikira limatanthawuza kwambiri mabatire opangidwa ndi graphene, mwachitsanzo, graphene slurry pamtengo, kapena zokutira za graphene pa diaphragm.Mabatire a lithiamu nickel-acid ndi magnesium-based kulibe kwenikweni pamsika.
Nthawi yotumiza: Dec-12-2022