Batteri ziza muri chimisties nubwoko butandukanye, hamwe nuburyo bubiri buzwi cyane bwo kwishyurwa ni Li-ion (lithium-ion) na batiri ya NiMH (nikel-metal hydride).Mugihe basangiye ibintu bimwe bisa, bateri ya Li-ion na batiri ya NiMH bifite umubare wingenzi wingenzi utuma bikenerwa mubikorwa bitandukanye.Gusobanukirwa itandukaniro birashobora kugufasha guhitamo tekinoroji ya batiri.
Ubucucike bw'ingufu: Ikintu cyingenzi muguhitamo bateri ni ubwinshi bwingufu, bipimirwa mumasaha ya watt kuri kilo (Wh / kg).Batteri ya Litiyumu itanga ingufu nyinshi cyane kuruta bateri ya NiMH.Kurugero, bateri isanzwe ya lithium-ion itanga hafi 150-250 Wh / kg, ugereranije na 60-120 Wh / kg kuri NiMH.Ibi bivuze ko bateri ya lithium ishobora gupakira imbaraga nyinshi mumwanya muto kandi muto.Ibi bituma bateri ya lithium iba nziza mugukoresha ibikoresho bya elegitoronike cyangwa ibinyabiziga byamashanyarazi.Bateri ya NiMH nini cyane ariko iracyafite akamaro kubisabwa aho ingano nto idakomeye.
Ubushobozi bwo Kwishyuza.Ubushobozi bwo kwishyuza burenze bivuze ko bateri ya lithium ishobora gukoresha ibikoresho birebire kumurongo umwe ugereranije na NiMH.Nyamara, bateri ya NiMH iracyatanga igihe kinini gihagije cyo gukoresha ibikoresho byinshi bya elegitoroniki nibikoresho byingufu.
Igiciro: Kubijyanye nigiciro cyambere, bateri za NiMH mubusanzwe zihendutse kuruta bateri ya lithium-ion.Nyamara, bateri ya lithium ifite ingufu nyinshi, bityo ukenera selile nkeya ya lithium kugirango ukoreshe igikoresho, kigabanya ibiciro.Batteri ya Litiyumu nayo ifite igihe kirekire cyo kubaho, hamwe na hamwe igumana 80% yubushobozi bwayo nyuma yizuba 500.Ububiko bwa NiMH mubusanzwe bumara 200-300 gusa mbere yo kugabanuka kubushobozi bwa 70%.Mugihe rero, mugihe NiMH ishobora kuba ifite igiciro cyambere cyambere, lithium irashobora kubahenze cyane mugihe kirekire.
Kwishyuza: Itandukaniro ryingenzi muburyo bwo kwishyiriraho ubu bwoko bubiri bwa bateri ni uko bateri ya lithium-ion idafite bike kugirango itagira ingaruka zo kwibuka, bitandukanye na bateri ya NiMH.Ibi bivuze ko bateri ya lithium ishobora gusohoka igice kandi ikongerwaho inshuro nyinshi bitagize ingaruka kumikorere cyangwa mubuzima bwa bateri.Hamwe na NiMH, nibyiza gusohora byuzuye no kwishyuza bateri kugirango wirinde kwishyuza ububiko, bushobora kugabanya ubushobozi mugihe.Batteri ya Litiyumu nayo isanzwe yishyuza byihuse, mubisanzwe mumasaha 2 kugeza kuri 5, ugereranije namasaha 3 kugeza kuri 7 kuri bateri nyinshi za NiMH.
Ingaruka ku bidukikije: Kubijyanye no kubungabunga ibidukikije, NiMH ifite ibyiza bimwe na lithium.Bateri ya NiMH irimo ibikoresho byuburozi byoroheje gusa kandi nta byuma biremereye, bituma bitangiza ibidukikije.Birashobora kandi gukoreshwa neza.Ku rundi ruhande, bateri ya Litiyumu, irimo ibyuma biremereye bifite ubumara nk'icyuma cya lithium, cobalt, hamwe na nikel, bitera ibyago byo guturika iyo bishyushye cyane, kandi kuri ubu bifite uburyo buke bwo gutunganya ibintu.Nyamara, bateri ya lithium iragenda iramba mugihe tekinoroji nshya ya batiri igaragara.
Igihe cyo kohereza: Apr-22-2023
