Gi?i m?i (bao g?m t?t c? gi?i nào có s? thay ??i, c?p nh?t m?i ho?c ?i?u ch?nh)This product or service consists of a Lithium-ion battery. Will not blend with reliable squander stream. Used batteries really should be disposed of by a qualified recycler or hazardous components handler for every local regulations.Nguy?n V?n Quy?t và c?t m?c 350 t