What does the warranty not cover? November 27, 2018 23:22 Updated The warranty does not cover damages caused by misuse or abuse, wear and tear, or any modifications made to your Nimble product. To read the full policy, click here. Related articles How do I make a warranty claim for my Nimble product? How do I return my purchase? How do I know when my CHAMP (10k) Portable Charger is fully charged? CHAMP Lite Portable Charger User Manual How long will it take for my order to arrive?