Amazon.com: HQRP 2200mAh Battery Works with iRobot Mint 4200, Mint 4205, Braava 320, Braava 321, 4408927 Automatic GPHC152M07 Ultra High Capacity [Robotic Vacuum Cleaner] : Home & Kitchen
iRobot® Braava® 380t Robot Mop | iRobot® | iRobot
How to Replace iRobot Braava 380t robot mop Battery in 2021 - YouTube