A user is required to recharge his/her CamX periodically to restore its full earning potential. That's the Sturdance Attribute of CamX.
The higher the CamX’s level or quality, the higher the recharge cost. Energy is a CamX’s “stamina” bar. As a user takes picture/video, Energy will decrease. CamX receive a “worn-out” penalty at 2 Durability touch points: