Ibhethri le-Nickel Metal Hydride (NiMH) uhlobo lwebhethri eliphinde lishajwe elisebenzisa ukusabela kwamakhemikhali ukugcina nokukhulula amandla kagesi. Lakhiwe yi-electrode enhle eyenziwe nge-nickel oxyhydroxide, i-electrode engemihle eyenziwe nge-alloy emunca i-hydrogen, kanye nesisombululo se-electrolyte esivumela ukugeleza kwama-ion phakathi kwama-electrode. Amabhethri e-NiMH afika ngobukhulu obuhlukahlukene futhi nansi eminye imikhakha evamile efana ne-AA/AAA/C/D, futhi ingaba ngeyahlukahlukene.Iphakethe lebhethri le-Nimh.

Amabhethri e-NiMH aziwa ngobuningi bawo bamandla aphezulu, okusho ukuthi angagcina inani elikhulu lamandla ngobukhulu obuncane. Anesilinganiso esiphansi sokuzikhipha uma kuqhathaniswa namanye amabhethri aphinde ashajwe njenge-NiCd, okusho ukuthi angagcina ukushaja kwawo isikhathi eside uma engasetshenziswa. Lokhu kuwenza afaneleke ezinhlelweni zokusebenza ezidinga isitoreji samandla sesikhathi eside.

Amabhethri e-Nimh afana nalawaamabhethri e-nimh aphinde ashajwe kabushazivame ukusetshenziswa kuma-elekthronikhi aphathekayo njengama-smartphone, amakhamera edijithali, ama-laptop, kanye namathuluzi kagesi angenantambo. Zingatholakala nasezimotweni ezihlanganisiwe noma zikagesi, lapho ukuminyana kwazo kwamandla aphezulu kuvumela khona ukushayela isikhathi eside phakathi kokushaja.
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