
21700 vs 18650 Iiseli zebhetri zeLithium: Iindlela kunye nokuqonda
Umzi-mveliso webhetri yeLithium wenze inkqubela phambili ebonakalayo yokufezekisa iimfuno zombane nezixhobo, kubandakanya izixhobo zamandla, iimoto kunye nezixhobo zonyango. Kule minyaka ingamashumi amabini idlulileyo,