Exell EBVB-134 Ni-MH 7.2V Battery Fits iRobot 5200B, Braava 380, 380T, Replaces 4409709, GPRHC202N026, Fits Mint Plus 5200, 5200C Vacuums USA Ship Voltage: 7.2, Amperage: 1500mAh, Chemistry: NiMH Length: 2.010, Width: 1.150, Height: 1.700 Exell Battery Vacuum Batteries