Khanyetsano ea ka hare ea betri ea 18650 ke eng? Mokhoa oa ho lekanya 18650 betri ho hanyetsa ka hare

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18650 lithium-ion betri ho hanyetsa ka hare? Joang ho lekanya 18650 betri ea ka hare ho hanyetsa? Palo e nepahetseng ea betri ea lithium-ion ea 18650 e rarahane haholo, &39;me e tla lula e fetoha nakong ea tšebeliso ea betri. Ho ea ka phihlelo e nepahetseng, molumo o moholo oa betri ea lithium-ion, e kholoanyane ea ho hanyetsa ka hare; ka ho fapanyetsana. Khanyetso ea ka hare ea 18650 hangata e pakeng tsa 20-65 milliises, &39;me ke motlakase feela o ka lekanngoang ka multimeter.

The 18650 lithium-ion battery resistance ke eona? Mabapi le libeteri tsa lithium-ion, ho hanyetsa ka hare ho betri ke ho hanyetsa ka hare ho ohmic le ho hanyetsa ka hare ho polarization. Ho hanyetsa ohmic ho na le thepa ea elektrode, electrolyte, ho hanyetsa diaphragm, le khanyetso ea ho kopana ha karolo ka &39;ngoe. Ho hanyetsa ka hare ho polarized ho bolela ho hanyetsa ho bakoang ke polarization ha electrochemical reactions, ho kenyelletsa electrochemically le electrodesystems le ho hanyetsa ho bakoang ke polarization ea mahloriso.

Matla a 18650 Lithium Ion Battery Hobane hona joale ho tsoa hangata ho kholo, thibela e ka hare e nyenyane, e kang Samsung 18650-2200-5C matla, ho hanyetsa ka hare ho ka tlaase ho 35 millio. E tloaelehileng 18650, joalo ka Samsung 18650, khanyetso ea ka hare hangata e ka tlase ho 80 millio, ha e le hantle e etsa tlase ho limilione tse 65. Hona joale, ho hanyetsa ka hare ho 18650 lithium-ion libeteri ke hoo e ka bang 12 millis, &39;me ka kakaretso ho pota 13-15 millio; ka lebaka la impedance e ama ts&39;ebetso ea betri, 50 millio e tloaelehile, 50-100 E ka sebelisoa, empa tshebetso e qala ho fokotseha, &39;me ho feta 100 e sebelisoa ka tsela e tšoanang, e kholo ho feta 200 e ke ke ea sebelisoa.

Betri ea lithium-ion ea 18650 e telele haholo, &39;me ho hanyetsa ka hare ho betri ea lithium ion hoa eketseha,&39; me motlakase oa tlhahiso o theoha. Ho hanyetsa ka hare, ho hanyetsa ka hare ho static le ho sebetsa ha betri ea lithium ion hangata ho fapane. Libakeng tse fapaneng, mocheso oa fapana libakeng tse fapaneng.

18650 betri ho hanyetsa ka hare Joang ho lekanya? 18650 Lithium-ion betri Ho lekanya bokhoni le ho hanyetsa ka hare ho motho ea inehetseng oa ho hanyetsa ka hare, ho hanyetsa ka hare ho 18650 hangata ho pakeng tsa 20-65 milliit, &39;me ho sebelisa multimeter ho lekanya motlakase. ● Mokhoa oa ho lekanya khatello ea ka hare ea khatello ea AC Ka lebaka la hore betri ea 18650 lithium ion ha e le hantle e lekana le khanyetso e sebetsang, re sebelisa maqhubu a tsitsitseng le a tsitsitseng hona joale ho betri ea lithium ion (hona joale e sebelisa 1 kHz frequency, 50mA e nyenyane hona joale), ebe motlakase oa eona o nkoa sampuli, &39;me boleng ba ka hare ba lithium ion letoto la ho hanyetsa letoto la lithium ion le baloa. Nako ea tekanyo ea betri ea lithium ion ea khatello ea AC e theohileng mokhoa oa ho hanyetsa ka hare o khuts&39;oane haholo, hangata e ka ba 100 milliseconds.

Ho nepahala hona ha mokhoa ona oa ho lekanya ho boetse ho molemo, &39;me phoso ea ho nepahala ha tekanyo hangata e pakeng tsa 1% le 2%. Ho ea ka mokhoa oa &39;mele oa R = U / I, sesebelisoa sa teko se lumella betri ea lithium ion ho qobella betri ea lithium ion ho qobella ka matla a mangata a kamehla a DC (hona joale a sebelisa motlakase o moholo oa 40A ho 80A), lekanya sena ka nako e khutšoanyane (hona joale ho tloha ho 40A ho ea ho 80A). Matla a lipheletsong ka bobeli tsa betri ea lithium ion &39;me a lekanya ho hanyetsa ka hare ho betri ea lithium ion ho latela foromo.

Ho nepahala ha mokhoa ona oa ho lekanya ho phahame ebile ho laoloa, &39;me phoso ea ho nepahala ha tekanyo e ka laoloa ka hare ho 0.1%. Ka holimo ke kenyelletso ea 18650 lithium ion battery resistance.

Ho hanyetsa ke betri ea lithium ion mosebetsing, &39;me hona joale e phalla ka ho hanyetsa ka hare ho betri. Moqapi oa sebopeho sa betri, ho phaella ho riveting le welding ea sebopeho sa betri ka boeona, palo, boholo, sebaka, le tse ling tse joalo li ama ka ho toba khanyetso ea ka hare ea betri.