Batiriw lajɛlen sira ye fɛn dilanni taabolo koloma ye fanga mɔbili kuraw kɔnɔ, fanga marayɔrɔw la, ani baara wɛrɛw la. A ka baarakɛcogo ɲuman n’a ka tiɲɛni bɛ nɔ bila batiriw ka baarakɛcogo n’u lakanani na k’a ɲɛsin u yɛrɛ ma. A ka c’a la, batiri pakew lajɛlen sira dafalen bɛ fɛɛrɛ jɔnjɔnw kɛ i n’a fɔ selilɛri sɛgɛsɛgɛli, modulu lajɛ, batiri ɲɛnabɔli sira (BMS) jɛli, so pakew dilanni, ani sɛgɛsɛgɛli laban.
Selilu sɛgɛsɛgɛli bɛ daminɛ ni ɲɔgɔnye sira ye. Otomatiki minɛnw bɛ fɛnw sɛgɛsɛgɛ kosɛbɛ i n’a fɔ selilɛri wulicogo, kɔnɔna rezisti, ani seko walasa ka a jira ko seli kelen-kelen bɛɛ bɛ sariyaw dafa minnu bɛ bɛn ɲɔgɔn ma, o min ye ko jɔnjɔn ye walasa ka batiri bɛɛ ka baara kɛcogo sabati. O kɔfɛ, seliw minnu bɛ se ka baara kɛ, olu bɛ don modulu lajɛyɔrɔ la. Laser welding, bolting walima gluing sababu fɛ, seli caman bɛ lajɛ ka kɛ modulu standardiséw ye ka kɛɲɛ ni dilancogo ye. O kɔfɛ, funteni-minɛnw ni insulasi sɛbɛnw bɛ fara a kan walasa ka funteni maracogo ɲuman ni kuran lakanani ɲɛ.
Module lajɛ kɔfɛ, BMS jɛ-ka-baara ye fɛɛrɛ kɔrɔba ye. BMS bɛ batiri chargement ni discharge cogoya, a funteni ani a voltage kɔlɔsi walasa ka chargement over, chargement over, walima short circuits bali. Lajɛ sira bɛ BMS ni modulu kelen-kelen bɛɛ cɛsiri ni ɲɔgɔndanw ye minnu ka bon-, ka jateminɛ fɔlɔ kɛ. O kɔfɛ, modulu bɛ lakana fanga caman -kɛsu kɔnɔ min ka kan ka sariyaw dafa minnu bɛ tali kɛ sɔgɔsɔgɔninjɛ kunbɛnni, jibɔbaliya, ani tasuma kunbɛnni na, ka sɔrɔ ka funteni bɔli siraw fana di.
A laban na, batiri dafalen bɛ sɛgɛsɛgɛli gɛlɛnw kɛ, i n’a fɔ insulasi rezisti sɛgɛsɛgɛli, voltage muɲuli sɛgɛsɛgɛli, charge ni discharge cycle sɛgɛsɛgɛli, ani lakana baarakɛcogo sɛgɛsɛgɛli, walasa ka a jira ko batiri kelen-kelen bɛɛ bɛ se ka kɛ ni izini sariyaw ye. Bi fɛnw lajɛyɔrɔw bɛ baara kɛ ni izini robow ye, ni ɲɛnayeli sɛgɛsɛgɛli ye, ani MES (Manufacturing Execution System) fɛɛrɛw ye walasa ka otomatiki ni kunnafoniw ɲinini yiriwa.
Ni fanga kura in yiriwara teliya la, batiriw lajɛlen siraw bɛ ka yiriwa ka taa baarakɛcogo ɲuman na ani hakilitigiya la, ka kɛ fɛɛrɛko siratigɛ la, kuran jiginni siratigɛ la.