Isicelo:Umugqa wokucubungula usetshenziswa kakhulu ekuhlukaniseni okuchotshozwayo kwempahla ye-electrode eyi-positive kanye ne-negative. Ingasetshenziswa futhi ebulukhunini bukaMosh ngaphansi kwezinto ezi-4 zamakhemikhali, ukudla, imboni engeyona eyamaminerali nokunye.