Fitbit Charge 5 Activity Tracker with 6-Months Premium Membership Included, up to 7 Days Battery Life and Daily Readiness Score, Steel Blue/Platinum: Activity Trackers: Amazon.com.au
Fitbit Versa 3 Review
Fitbit Ionic review: Battery life and verdict | Trusted Reviews
Fitbit Luxe battery drain allegedly a known issue under investigation
Get 11 New Tracker Functions With This Fitbit Charge 2 Update - Fitbit Blog