Joalo ka ha u tseba, betri ke pelo ea kariki ea kolofo, 'me ke e' ngoe ea likarolo tse theko e boima haholo le tsa mantlha tsa kariki ea kolofo. Ha ho ntse ho sebelisoa libeteri tsa lithium tse ntseng li eketseha ka likariking tsa kolofo, batho ba bangata ba ntse ba ipotsa, "Na libeteri tsa lithium li ntle ka koloing ea kolofo? Taba ea pele, re hloka ho tseba hore na ke mefuta efe ea betri ...
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