Ndikuganiza kuti anthu ambiri amafuna kudziwa mtundu wanji wa batire yomwe timagwiritsa ntchito nthawi zambiri!Ngati simukudziwa, mutha kubwera motsatira, kumvetsetsa mwatsatanetsatane, kudziwa zina, kusungitsa nzeru.Chotsatira ndi nkhaniyi: "atatu akuluakulu opanda zingwe Audio batire mitundu".
Yoyamba: mabatire omvera opanda zingwe pogwiritsa ntchito mabatire a NiMH
Chiyambi chaBattery ya NiMH: Battery ya NiMH ndi mtundu wa batri wokhala ndi ntchito yabwino.Batire ya NiMH imagawidwa kukhala batire yamphamvu kwambiri ya NiMH ndi batire yotsika ya NiMH.Chinthu chothandiza cha batri la NiMH ndi Ni (OH) 2 (chotchedwa NiO electrode), chinthu chosagwira ntchito ndi metal hydride, yomwe imatchedwanso hydrogen storage alloy (electrode imatchedwa hydrogen storage electrode), ndi electrolyte ndi 6 mol / L. potaziyamu hydroxide solution.Mabatire a NiMH akuwonekera kwambiri ngati njira yofunikira pakugwiritsa ntchito mphamvu ya hydrogen.
Mabatire a NiMH amagawidwa kukhala mabatire apamwamba kwambiri a NiMH ndi mabatire a NiMH otsika kwambiri.Mabatire otsika kwambiri a NiMH ali ndi izi: (1) mphamvu ya batri ndi 1.2 ~ 1.3V, yofanana ndi mabatire a cadmium nickel;(2) kuchulukitsidwa kwamphamvu kwamphamvu, kupitilira nthawi 1.5 kuposa mabatire a nickel cadmium;(3) akhoza kuimbidwa mlandu mwachangu ndikutulutsidwa, kutentha kochepa kumakhala bwino;(4) akhoza kusindikizidwa, kukana mwamphamvu kuchulukirachulukira ndi kutulutsa;(5) palibe m'badwo wa kristalo wa dendritic, ungalepheretse kuzungulira kwakanthawi mkati mwa batire;(6) otetezeka ndi odalirika palibe kuipitsa chilengedwe, palibe zotsatira kukumbukira, etc.
Chachiwiri: mabatire omvera opanda zingwe pogwiritsa ntchito mabatire a lithiamu polima
Mabatire a lithiamu polima(Li-polymer, yomwe imadziwikanso kuti mabatire a lithiamu ion polymer) ali ndi maubwino osiyanasiyana monga mphamvu zenizeni zenizeni, miniaturization, kuonda kwambiri, kulemera kopepuka komanso chitetezo chokwanira.Kutengera zabwino zotere, mabatire a Li-polymer amatha kupangidwa kukhala mawonekedwe aliwonse ndi kuthekera kokwaniritsa zosowa zazinthu zosiyanasiyana;ndipo imagwiritsa ntchito zopangira aluminium-pulasitiki, mavuto amkati amatha kuwonetsedwa nthawi yomweyo kudzera m'matumba akunja, ngakhale pali zoopsa zachitetezo, sizidzaphulika, zimangophulika.Mu batire ya polima, electrolyte imagwira ntchito ziwiri za diaphragm ndi electrolyte: kumbali imodzi, imalekanitsa zinthu zabwino ndi zoipa monga diaphragm kuti kudziletsa komanso kuyendayenda kwafupi kusakhale mkati mwa batri, ndi mbali inayo. dzanja, imapanga ma ion a lithiamu pakati pa ma elekitirodi abwino ndi oyipa ngati electrolyte.Polima electrolyte osati zabwino madutsidwe magetsi, komanso ali ndi makhalidwe a kulemera kuwala, elasticity wabwino ndi zosavuta filimu mapangidwe amene ali wapadera zipangizo polima, komanso amatsatira kachitidwe kakulidwe kulemera kuwala, chitetezo, Mwachangu mkulu ndi kuteteza chilengedwe cha mphamvu zamagetsi.
1, Palibe vuto kutayikira batire, batire yake mulibe electrolyte madzi mkati, ntchito olimba mu mawonekedwe gel osakaniza.
2, Zingapangidwe mu batire woonda: ndi mphamvu ya 3.6V 400mAh, makulidwe ake akhoza kukhala woonda monga 0.5mm.3, Batire ikhoza kupangidwa m'mawonekedwe osiyanasiyana.
4, Batire ikhoza kupindika ndikupunduka: batire yayikulu ya polima imatha kupindika pafupifupi madigiri 90.
5, Zingapangidwe kukhala limodzi mkulu voteji: madzi electrolyte mabatire akhoza kokha chikugwirizana mu mndandanda ndi maselo angapo kuti voteji mkulu, mabatire polima akhoza kukhala Mipikisano wosanjikiza kuphatikiza mkati limodzi kuti tikwaniritse voteji mkulu chifukwa palibe madzi okha.
6, Kuthekera kudzakhala kawiri kuposa kukula komweko kwa mabatire a lithiamu-ion.
Mtundu wachitatu: opanda zingwe Audio batire ntchito 18650 lithiamu mabatire
Kodi 18650 lithiamu batire ndi chiyani?
18650 amatanthauza, 18mm m'mimba mwake ndi 65mm m'litali.Ndipo nambala yachitsanzo ya batire No.5 ndi 14500, 14mm m'mimba mwake ndi 50mm m'litali.Batire ya General 18650 imagwiritsidwa ntchito kwambiri m'makampani, kugwiritsidwa ntchito kwa anthu wamba ndikosowa, kofala mu batire ya laputopu ndi tochi yapamwamba yomwe imagwiritsidwa ntchito kwambiri.
Udindo wa18650 mabatire a lithiamundi kugwiritsa ntchito
18650 chiphunzitso cha moyo wa batri pakulipira kozungulira nthawi 1000.Kuphatikiza apo, batire ya 18650 imagwiritsidwa ntchito kwambiri pazinthu zamagetsi chifukwa cha kukhazikika kwake bwino pantchito: yomwe imagwiritsidwa ntchito kwambiri mu tochi yapamwamba, magetsi onyamula, ma transmitter opanda zingwe, zovala zotentha zamagetsi ndi nsapato, zida zonyamula, zida zoyatsira, chosindikizira chonyamula. , zida zamakampani, zida zamankhwala, zomvera zopanda zingwe, ndi zina.
Nthawi yotumiza: Jun-08-2023