power Bank

Discharge model Hit the big Diamond: remaining show of the drums One light: Remaining battery on 25% Two light: Remaining battery on 50% Three light: Remaining battery on 75% Four light: Remaining battery on 100% The light goes off itself after several seconds   Load model He glitter when charging, and he show how much power he has charged The first light glitter: Remaining battery <25% The second light glitter: Remaining battery <50% The third light glitter: Remaining battery <75% The fourth light glitter: Remaining battery <100% Four light up: fully charged

30 Days to Initiate a Return
You can initiate a return for most new and unused items within 30 days of delivery for a refund.

Most New and Unused
You must return items in new or unused condition with all original materials included with the shipment.

45 Days to Receive Returned Items
We must receive your returned items at our processing facility within 45 days of delivery.

Errors & Defects
If the return is a result of our error or defective product, we will refund the full cost of the merchandise and shipping charges.