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E etella pele peisong ea mocheso o tlase, libeteri tsa lithium tsa mocheso o tlase tsa XDLE -20 ho isa ho -35 Celsius li kenngoa tlhahisong e kholo.

Selelekela:

Hona jwale, ho na le bothata bo tlwaelehileng koloing e ntjha ya eneji lebetri ea lithiummebaraka ea polokelo ea matla, 'me ke tšabo ea serame. Ha ho lebaka le leng haese libakeng tse nang le mocheso o tlase, ts'ebetso ea libeteri tsa lithium e fokotseha haholo, e bontša tahlehelo e kholo ea matla le matla, mathata a ho tjhaja, jj., kapa esita le ho hloleha ho sebetsa hantle.

Moo ho nang le lintlha tse bohloko, ho boetse ho na le menyetla e meholo ea nts'etsopele. Betri e ikhethang ea Xingdong Lithium Battery e nang le mocheso o tlase e etselitsoe "serame". Ka la 8 Phato, foramong ea "Seboka sa Tikoloho sa Indasteri ea Polokelo ea Matla ea Chaena sa 2024" letsatsing la Pontšo ea Indasteri ea Lefatše ea Battery le Polokelo ea Matla ea 2024, Betri ea Xingdong Lithium e ile ea qala libeteri tse 'ne tse sebetsang hantle tse hanelang mocheso o tlase tse nang le tjhaja e phahameng le katleho ea ho ntša metsi e fetang 97%, e leng se ileng sa etsa hore libeteri tsa lithium iron phosphate li se ke tsa sebetsa hantle le ka mokhoa o tsitsitseng tlas'a maemo a leholimo a batang.

lithium-betri-li-ion-golf-cart-betri-lifepo4-betri-lead-acid-forklift-betri(11)

Mokhoa oa ho hlōla mocheso o tlase oa betri ea lithium?

"Tlas'a maemo a mocheso o tlase, sekhahla sa karabelo ea lik'hemik'hale ka har'a betri sea fokotseha 'me lebelo la motsamao oa li-ion ka har'a electrolyte lea fokotseha, e leng se amangbetri ea lithiumbokgoni ba ho tjhaja le ho ntsha motlakase. Ho feta moo, dithempereichara tse tlase di ka baka diphetoho sebopehong sa thepa ka hare ho betri, ka hona di ama tshebetso le bophelo ba betri." Li Jia, mopresidente wa kgwebo ya matjhaba ya Xingdong Lithium Battery, o itse ho rarolla bothata ba tshebetso ya dibetri ka mocheso o tlase, senotlolo ke ho ntshetsa pele thepa e nang le mamello ya mocheso o tlase.

Ho qala ka thepa le likarolo tse ling, Battery ea Lithium ea Xingdong e hlōtse mathata 'me e atlehile ho nts'etsapele mahlale a mangata a nang le patente. E boetse e atlehile ho hlahisa li-4 tse tlase tsa mocheso ka bongata.libeteri tsa lithiumtse ka tjhajwang le ho ntshwa dibakeng tse mocheso o tlase wa -20℃, -25℃, -30℃, le -35℃, ka boholo ba bokgoni ba 206Ah ho isa ho 314Ah, mme bokgoni ba ho tjhaja le ho ntsha dibetsa bo feta 97%, 95%, 95%, le 90%, ka ho latellana, bo etella pele indasteri.

Haeba re shebisisa sephiri haufi-ufi, re tla fumana hore motsoako oa khauta oa betri ea lithium ea Xingdong "4+N" o bapetse karolo ea bohlokoa haholo. 4 e bua ka mahlale a mane a mantlha, 'me N e bua ka mahlale a mangata a nang le patente a sebelisitsoeng hammoho:

1. Ka ho kopanngoa ha li-nanotube tsa carbon le graphene,betri ea lithiumimpedance e fokotsehile haholo, khanyetso ea kahare ke ≤0.25mΩ, ts'ebetso ea sekhahla e ntlafalitsoe haholo, 'me e ka tšehetsa hona joale ea ho ntša metsi ka potlako ea 15C;

2. Theknoloji ea ho roala diaphragm e nang le patente e amohetsoe ho etsa hore karolo ea palo e hokahane haholo nakong ea ts'ebetso, e ntlafatsang polokeho ea betri le ts'ebetso ea potoloho ka katleho;

3. Electrolyte ea gel e nang le patented e amoheloa, 'me se qalang le coagulant tse tsamaellanang le betri ea phosphate ea tšepe ea lithium lia eketsoa ho etsa hore betri e hanele mocheso o tlase haholoanyane, 'me mocheso oa ts'ebetso ea betri o ka fihla ho -35℃ ~ 60℃;

4. Ts'ebetso ea ho bokella e amoheloa, ha e bapisoa le ts'ebetso ea setso ea ho phetholla, khanyetso ea kahare e fokotsehile ka 30%, ka botsitso bo betere ba sebopeho, polokeho e phahameng, bophelo bo bolelele ba potoloho, le boima ba matla ≥180Wh/kg;

5. Ka dipatente tse 43 tsa boqapi, sistimi ya phosphate ya tshepe ya lithium e a amohelwa, e kopantswe le ditshebetso tse ikgethang, mme mela ya tlhahiso e iketsang ka boiketsetso le e nepahetseng haholo e sebediswa ho netefatsa botsitso bo hodimo ba disele tsa betri, mme e tla kgothaletsa ntlafatso e tswelang pele le ho pheta-phetoa ha dihlahiswa.

Tšusumetso indastering ea betri ea lithium

Boemong ba tekheniki, libeteri tse ngata tse 'marakeng li ka sebetsa mochesong oa -20℃ ~ 60℃, ha libeteri tsa Xingdong Lithium Battery li le mochesong o tlase.betri ea lithiume ka sebetsa mochesong oa -35℃~60℃, e leng se tla susumetsa ntlafatso le boqapi ba theknoloji ea betri ea mocheso o tlase hape le ho etella pele;

Boemong ba indasteri, Xingdong Lithium Battery e sebetsana ka mafolofolo le bothata ba libeteri tse mocheso o tlase mme e qala lihlahisoa tse etellang pele indastering. Har'a tsona, mocheso o tlase oa -35℃betri ea lithiume na le bokgoni ba ho tjhaja le ho ntsha motlakase bo fetang 90%, e leng se sa etseng feela monyetla o fapaneng, empa hape se bolela hore indasteri e tla fihlella ditokelo tse lekanang tsa matla ka leboya le borwa, e be ntlha e nngwe ya bohlokwa ntshetsopeleng ya theknoloji ya betri;

Boemong ba 'maraka, e 'ngoe ea liphephetso tse tobaneng le lisebelisoa tsa sesole tse phahameng ke hore ha bophahamo ba sefofane bo ntse bo eketseha, tikoloho ea mocheso o tlase sebakeng se phahameng e ka baka hore ts'ebetso ea betri e theohe; libaka tse nang le mocheso o tlase mariha tse kang Inner Mongolia le Xinjiang li sebetsa ka thata ho khothaletsa kaho ea merafo e tala; limmaraka tsa mose ho maoatle tse kang Europe le United States li na le maemo a leholimo a matla a mariha, bokhoni bo fokolang ba ho hokahanya gridi, le litheko tse phahameng tsa motlakase. Baahi ba hloka ho bapisa litsamaiso tsa polokelo ea matla a mocheso o tlase ho netefatsa ts'ebeliso e tsitsitseng ea motlakase mariha...

Tlhoko ea 'maraka ea mocheso o tlase o sebetsang hantle hahololibeteri tsa lithiume potlakile haholo, 'me libeteri tsa Xingdong Lithium tse mocheso o tlase ha li khone feela ho fihlela litlhoko tsa maemo a tšebeliso a boletsoeng ka holimo, empa li boetse li hlahisitsoe ka bongata 'me li ka sebelisoa kapele.

Boemong ba phokotso ea litšenyehelo tse tala, ke ka ho khanna boqapi ba theknoloji le boqapi ba indasteri feela re ka potlakisang nts'etsopele ea tlhahiso e ncha ea boleng le ho sebeletsa lipheo tsa "khabone e habeli" hamolemo. Libetri tsa Xingdong Lithium tsa mocheso o tlase li roba lithibelo tsa sebaka 'me li ka sebelisoa haholo ho kenyeng motlakase lisebelisoa tse boima tsa boenjiniere, hammoho le polokelo ea matla/matla libakeng tse mocheso o tlase lefatšeng ka bophara.

Qetello

Ka kakaretso,lik'hamphani tsa betri ea lithiumba ntse ba arabela ka mafolofolo liphephetsong tsa 'maraka, ba ntse ba ntlafatsa le ho atleha khafetsa, 'me ba lula ba fana ka litharollo tsa tekheniki tse ncha le tse theko e tlaase bakeng sa ba batlang libeteri tsa lithium tse sebetsang hantle. Ho qala ka lintlha tse bohloko tsa bareki, ba sebetsa ka thata bakeng sa nts'etsopele e tsitsitseng ea indasteri nakong e tlang. Ena hape ke moelelo le botle ba nts'etsopele ea theknoloji.

Haeba o na le lipotso kapa o ka rata ho tseba ho eketsehileng, ka kopo o se ke oa tsilatsila hoikopanye le rona.

Kopo ea Khoteshene:

Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538

Sucre:sucre@heltec-bms.com/ +86 136 8844 2313

Nancy:nancy@heltec-energy.com/ +86 184 8223 7713


Nako ea poso: Loetse-11-2024