Raws li cov khoom siv tseem ceeb hauv kev them nqi tsheb hluav taws xob, DC charging pawg yog ua raws li lub hauv paus ntsiab lus ntawm kev hloov pauv tam sim no (AC) lub zog los ntawm daim phiaj mus rau DC lub zog, uas yog muab ncaj qha mus rau lub tsheb fais fab, paub txog kev them ceev ceev. Cov thev naus laus zis no tsis yog tsuas yog ua kom yooj yim rau cov txheej txheem them nqi xwb, tab sis kuj tseem txhim kho kev them nqi, uas yog ib qho tseem ceeb tsav tsheb rau kev nrov ntawm cov tsheb fais fab. Qhov kom zoo dua ntawm DC charging pawg nyob rau hauv lawv cov peev xwm them tau zoo, uas tuaj yeem txo lub sijhawm them nqi thiab ua tau raws li tus neeg siv qhov kev thov kom rov ua kom sai. Nyob rau tib lub sijhawm, nws cov qib siab ntawm kev txawj ntse ua rau nws yooj yim rau cov neeg siv khiav lag luam thiab saib xyuas, uas txhim kho qhov yooj yim thiab kev nyab xeeb ntawm kev them nyiaj. Tsis tas li ntawd, daim ntawv thov dav ntawm DC charging pawg kuj tseem pab txhawb kev txhim kho ntawm cov tsheb fais fab thiab kev muaj koob npe ntawm kev mus ncig ntsuab.