Cov khoom siv hluav taws xob zoo: Ib feem ntawm lub roj teeb uas muaj oxidation tshwm sim. Cov ntaub ntawv zoo electrode muaj xws li lithium cobalt oxide (LiCoO2), lithium hlau phosphate (LiFePO4), thiab lithium nickel manganese cobalt oxide (NMC).
Cov khoom siv hluav taws xob tsis zoo: Ib feem ntawm lub roj teeb uas txo qis tshwm sim. Cov khoom siv tsis zoo electrode muaj xws li graphite, silicon, thiab tin.
Electrolyte: Qhov nruab nrab rau ion thauj hauv lub roj teeb, uas tuaj yeem ua kua lossis khoom (khoom-state electrolyte). Cov electrolyte tso cai rau ions txav ntawm qhov zoo thiab qhov tsis zoo electrodes, ua kom tiav cov txheej txheem them thiab tawm.
Separator: Nyob nruab nrab ntawm qhov zoo thiab qhov tsis zoo electrodes, nws txoj haujlwm yog los tiv thaiv kev sib cuag ncaj qha ntawm qhov zoo thiab tsis zoo electrodes, yog li tiv thaiv luv luv Circuit Court, thaum tso cai rau ions hla dhau.
Tam sim no Collector: Feem ntau yog ua los ntawm cov hlau (xws li tooj liab thiab txhuas), siv los xa cov tam sim no ntawm lub roj teeb ntawm tes mus rau sab nraud.
Roj teeb Casing: Cov qauv sab nraud ntawm lub roj teeb, siv los tiv thaiv cov khoom siv sab hauv thiab muab kev txhawb nqa txhua yam.
Battery Management System (BMS): Lub luag haujlwm saib xyuas thiab tswj cov txheej txheem them thiab tshem tawm ntawm lub roj teeb, ua kom muaj kev nyab xeeb thiab ua kom zoo dua nws cov kev ua haujlwm thiab kev ua neej.