Battery not recharging
The latest firmare update solves the problem of the battery sometimes not charging. Please ensure you have the latest firmware installed on your player.
SP3-103, SP3-102, SP3-101, SP3-100
The battery in these models is not rechargeable. You need to replace it with a AA alkaline battery. You can also use rechargeable batteries but these need to be charged outside of the SweetPea3 in a separate charger. The AC adapter does not charge the battery. It is only used to avoid using the battery, such as playing music overnight in a child's room.