6. Troubleshooting
When using the heated scarf:
Power bank becomes warm;
•Reason: power bank may be warm during and right after charging.
•Solution: Leave power bank for a while before using it after charging.
The scarf is not warming after connecting to the power bank;
•Reason: The power bank is empty.
•Solution: Charge your own power bank.
The operational time of heated scarf is short.
•Reason: The power bank may not be sufficiently charged.
•Solution: Use the heated scarf after power bank is fully charged.
•Reason:The power bank may be at the end of its operational life
•Solution: A new power bank is needed.
If problem cannot be solved with solutions below, stop using the scarf and contact
sellers for more details.