For the Upright GO 2: A full battery should last up to 35 hours.
For the Upright GO S: A full battery should last up to 20 hours.
The hard part isn't knowing ā it's remembering
The UPRIGHT GO 2 buzzes gently the second you slouch, so good posture becomes automatic. Most users feel a difference in under 2 weeks.
Meet UPRIGHT GO 2 ā from $79