Peb Lub Chaw Tso Hluav Taws Xob Lithium

Thaum tshav kub kub ntsws pob roj teeb, nrog roj teeb tsev nyob thiab peb cov kua nplaum tshiab sau cov dej ntub dej roj teeb. Txhua yam ntawm cov roj teeb lithium rau koj xaiv.

Siv rau ebike, escooter nrog NCM ntawm tes lossis lithium iron phosphat cell.