This product or service includes a Lithium-ion battery. Do not blend with solid squander stream. Expended batteries needs to be disposed of by a professional recycler or hazardous products handler per community rules..) b?n l?u ý l?i nh?p li?u. Trong ?i?u ki?n có th? MinhNgoc luôn hi?n ho?c trong m?t kho?n th?i gian nh?t ??nh tr??c khi ?i?u ch?n