Kodi mabatire a lithiamu amagwira ntchito bwanji pa kutentha kochepa?

Kodi mabatire a lithiamu amachita bwanji pa kutentha kochepa?,
602535 polymer lithiamu batire,

Kugwiritsa ntchito

Telecommunication: walkie-talkie, foni yopanda zingwe, interphone, etc
Zida zamagetsi: kubowola magetsi, screwdriver ndi macheka amagetsi ndi zina zotero;
Zoseweretsa zamagetsi: galimoto yamagetsi, mapulani amagetsi;
Chojambulira makaseti a kanema;
Kuunikira kwadzidzidzi;
Electronic toothbrush;
Kuwala Kwambiri;
Vacuum zotsukira;
Zida zina zotulutsa mphamvu zambiri.

XUANLI zabwino

1. Ndi zaka zopitilira 12' ndipo antchito aluso opitilira 600 amakutumikirani.

2. Factory ISO9001: 2015 ovomerezeka ndi mankhwala ambiri kutsatira UL, CB, KC mfundo.

3. Mitundu yosiyanasiyana ya mizere yopangira imakwirira batire ya Li-polymer, batri ya lithiamu ion, ndi paketi ya batri pazofuna zanu zosiyanasiyana.

FAQ

Q1. Kodi mungandipatseko chitsanzo choyitanitsa Batri?

A: Inde, tikulandira dongosolo lachitsanzo kuti tiyese ndikuyang'ana khalidwe.

Q2. Nanga bwanji nthawi yotsogolera?

A: Zitsanzo zimafunikira masiku 5-10, nthawi yopanga misa imafuna masiku 25-30.

Q3. Kodi muli ndi malire a MOQ pa Battery?

A: MOQ yochepa, 1pc yoyang'ana chitsanzo ilipo

Q4. Kodi mumatumiza bwanji katunduyo ndipo zimatenga nthawi yayitali bwanji kuti mufike?

A: Nthawi zambiri timatumiza ndi UPS, TNT… Nthawi zambiri zimatenga masiku 3-5 kuti tifike. Kutumiza kwa ndege ndi panyanja nakonso.

Q5. Momwe mungayandikizire Battery?

A: Choyamba tidziwitseni zomwe mukufuna kapena ntchito.Chachiwiri Timalemba mawu malinga ndi zomwe mukufuna kapena malingaliro athu.Chachitatu kasitomala amatsimikizira zitsanzo ndi malo osungiramo dongosolo.Chachinayi Timakonzekera kupanga.

Q6. Kodi ndizabwino kusindikiza logo yanga pa Battery?

A: Inde. Chonde tidziwitseni mwamwambo tisanapange ndikutsimikizira kapangidwe kake potengera zitsanzo zathu.

Q7: Kodi mumapereka chitsimikizo pazogulitsa?

A: Inde, timapereka chitsimikizo cha zaka 1-2 pazogulitsa zathu.

Q8: Momwe mungathanirane ndi zolakwika?

A: Choyamba, katundu wathu amapangidwa mu dongosolo okhwima khalidwe kulamulira ndi chilema mlingo adzakhala zosakwana 0.2%.

Kachiwiri, panthawi yotsimikizira, tidzatumiza mabatire atsopano ndi dongosolo latsopano lazochepa. Za zolakwika
katundu wa batch, tidzakonza ndikutumizanso kwa inu kapena tikhoza kukambirana yankholo kuphatikizapo kuyitaniranso molingana ndi zochitika zenizeni.Kugwiritsa ntchito mabatire a lithiamu m'madera otentha a kumpoto, omwe poyamba anali odzaza ndi mphamvu za lithiamu, mphamvu yosewera. kuchotsera, komwe kwa magalimoto amagetsi atsopano ndi ogwiritsa ntchito digito sikubweretsa vuto laling'ono.
Mabatire ali ofanana ndi anthu, ndipo nyengo siigwira ntchito pambuyo pozizira, mabatire otsogolera, mabatire a lithiamu ndi maselo amafuta adzakhudzidwa ndi kutentha kochepa, koma madigiri osiyanasiyana.
Kutengera batire ya lithiamu iron phosphate yomwe imagwiritsidwa ntchito kwambiri pamabasi amagetsi monga mwachitsanzo, batire iyi imakhala ndi chitetezo chokwanira komanso moyo wautali wosakwatiwa, koma kutsika kwa kutentha kumakhala koyipa pang'ono kuposa batire ya machitidwe ena aukadaulo. Kutentha kochepa kumakhudza ma elekitirodi abwino ndi oipa, electrolyte ndi zomatira za lithiamu iron phosphate. Mwachitsanzo, lifiyamu chitsulo mankwala zabwino elekitirodi yokha ali osauka madutsidwe zamagetsi, ndipo n'zosavuta kutulutsa polarization pa kutentha otsika, potero kuchepetsa mphamvu batire; Kukhudzidwa ndi kutentha kochepa, kuthamanga kwa graphite lifiyamu kulowetsako kumachepetsedwa, ndikosavuta kutulutsa zitsulo za lithiamu pamtunda woipa, ngati nthawi yosungiramo zinthu sizikukwanira pambuyo pa kulipira ndikugwiritsidwa ntchito, zitsulo za lithiamu sizingalowetsedwe mu graphite, zina. Lifiyamu zitsulo akupitiriza kukhalapo pamwamba pa electrode zoipa, n'zotheka kwambiri kupanga lithiamu dendrites, zimakhudza chitetezo cha batire; Pa kutentha kochepa, kukhuthala kwa electrolyte kudzawonjezeka, ndipo kusamuka kwa lithiamu ion kudzawonjezeka. Kuphatikiza apo, pakupanga kwa lithiamu iron phosphate, zomatira ndizofunika kwambiri, ndipo kutentha kochepa kumathandizanso kwambiri pakugwira ntchito kwa zomatira.
Ngakhale mabatire a lithiamu-ion omwe ali ndi graphite ngati electrode yolakwika amatha kuimbidwa pa -40 ° C, zimakhala zovuta kwambiri kuti akwaniritse kuyitanitsa kwanthawi zonse pa -20 ° C ndi kutsika, komwe ndi dera lomwe makampani akufufuza mwachangu. Opanga mabatire ayenera kuthana ndi zovuta zingapo zaukadaulo kuti apange zinthu za batri za lithiamu zotsika kutentha. Kutsika kwa kutentha kwa mabatire wamba a lithiamu ndikosavuta, ndipo mabatire a lithiamu iron phosphate sangathe kupanga magalimoto amagetsi kuthamanga kwambiri kutentha kwambiri. Mukamagwiritsa ntchito mabatire a lithiamu otsika, onetsetsani kuti mulibe madzi, mutatha kugwiritsa ntchito zida zotsika kutentha, batire ya lithiamu iyenera kuchotsedwa mwachangu ndikuyika pamalo owuma, otsika kutentha kuti asungidwe, kuti atetezedwe. ndikupewa kuchitika kwa ngozi zamoto zapanyumba zomwe zimachitika chifukwa chogwiritsa ntchito molakwika mabatire a lithiamu. Mabatire a lithiamu-ion ali ndi mphamvu zochepa kwambiri, chitetezo ndi ntchito zosungirako za mabatire a lithiamu wamba, komanso kugwira ntchito kwamphamvu komanso kutsika kwamphamvu. Mabatire a lithiamu otsika kutentha amakhalanso ndi ubwino wa kutulutsa kwakukulu, kukhazikika kwa mankhwala, mphamvu zenizeni komanso chitetezo chabwino.
Pali mitundu iwiri ya mabatire a lithiamu molingana ndi momwe amagwirira ntchito: mabatire a lithiamu otsika kutentha omwe ali ndi mphamvu zosungirako chinyezi komanso mabatire a lithiamu omwe ali ndi mtengo wochepa. Ndi chitukuko cha kupita patsogolo sayansi ndi luso, ofufuza ntchito nzeru kamangidwe mfundo, chifukwa ntchito ya mphamvu mankhwala chibadidwe mu otsika kutentha kupunduka ndi mwapadera anayamba batire wapadera, kugwiritsa ntchito njira zapamwamba chilinganizo dongosolo ndi zipangizo, wachibale ochiritsira lifiyamu batire ntchito. kutentha ndi -20 ℃-60 ℃, ntchito zipangizo zapadera kuchita otsika kutentha lifiyamu batire akhoza kutulutsidwa mu malo ozizira. Kutentha kwakukulu ndi kutentha kochepa ndizinthu zazikulu zomwe zimakhudza mphamvu yogwiritsira ntchito mphamvu zamabatire a lithiamu. Koma kutentha kochepa pano sikukutanthauza mphamvu ya batri yotsika. Mphamvu yamagetsi: Chikoka cha kutentha kochepa pamagetsi amagetsi amakhudza ma conductivity ndi zinthu zakuthupi mu selo, kumachepetsa mphamvu ya batri, komanso kungayambitsenso dera laling'ono, ndipo kutentha kwa nthawi yayitali kumakhudza mphamvu ya batri ya lithiamu.