
There was a choice between V15 and V11, they are very large compared to V12. Therefore, the choice fell on V12. This is already the second Dyson battery in our family, the first was the DC62, which has worked for 7 years and is still working.

🤖 iRobot Roomba i3 (3150) Wi-Fi Connected Robot Vacuum - Mapping, Alexa Compatible, Best for Pet Hair & Carpets
8 Review

Efficient iRobot Roomba 694: Robot Vacuum with Wi-Fi 🤖 Connectivity, Ideal for Pet Hair, Carpets, Hard Floors, and Self-Charging
3 Review

🧹 eufy BoostIQ RoboVac 11S (Slim) - Super-Thin Robot Vacuum Cleaner with 1300Pa Strong Suction, Quiet Operation, Self-Charging, Ideal for Hard Floors and Medium-Pile Carpets
6 Review

🤖 Lefant M210 Robot Vacuum Cleaner - Powerful 1800Pa Suction, Slim Design, Quiet Operation, Auto Recharge, Wi-Fi/App/Alexa/Remote Control, Ideal for Pet Hair, Hard Floors, and Low Pile Carpets
3 Review