Sphero RVR+ Spare Battery (RVR compatible)
New-and-improved rechargeable and swappable battery to keep RVR and RVR+ programs, inventions, and classroom projects running without any downtime.
Replace your battery or power up your RVR+ while your other battery charges. Pick up an additional battery so that driving, coding, and hacking never stop.
Compatible with RVR+ and RVR.
Key Features:
Fun Never Ends With Swappable Batteries
High Capacity For Extended Use
Powers RVR+ And Add-Ons
