SPHERO 940-0601: Sphero RVR+, robotic car at reichelt elektronik
Amazon.com: Sphero Mini (Blue) App-Enabled Programmable Robot Ball - STEM Educational Toy for Kids Ages 8 & Up - Drive, Game & Code with Play & Edu App, 1.57" : Toys & Games
Sphero RVR+ Battery
Troubleshooting Sphero Remote Control BB8 Problems - WeHaveKids
I replaced the battery on my sphero SPRK+ : r/Sphero
Raspberry Pi – Putting it all together – IT-Adventures
Sphero RVR+ Battery
Cracking Open the Sphero BB-8 Star Wars toy | TechRepublic
Can anyone recommend a resource for replacement batterys for an old Sphero 2.0 who's batteries have died? More photos of the teardown if anyone is interested, I can post in comments. :