The power indicator of the green magnetic power bank is located at the bottom and usually has multiple dots. When the power bank is charging, these indicators will display different colors and quantities according to the state of power. If only one indicator lights up, it may be because the power of the charging bank is low, or only one indicator lights up during charging.
< br >
If the charging bank cannot be charged normally or there are other problems, it is recommended to contact the green Union customer service or after-sales service center for consultation and maintenance.