How long can Fliiight run on battery power? March 02, 2020 20:36 Updated When Fliiiight is fully charged, you should be able to ride 2-6 hours on battery power. Related articles Fliiiight's power readings don't match another powermeter What are the main advantages of Fliiiight compared to other trainers? How to make your trainer battery last Fliiiight's magnets make contact with the wheel. If new features are released for Fliiiight, how will I add them to my existing trainer?