4000mAh Battery for iRobot Scooba 330,Scooba 340,350,390,5800,5900,14904 | eBay
Battery for iRobot Scooba 230, Scooba 200 Replacement iRobot 21003 New 1500mAh | eBay
Amazon.com: Synergy Digital Vacuum Cleaner Battery, Works with iRobot Scooba 450 Vacuum Cleaner, (Ni-MH, 14.4, 2800mAh) Ultra High Capacity Battery : Home & Kitchen
Newell 11702, GD-Roomba-500, VAC-500NMH-33 battery for iRobot - Newell Pro - Camera Batteries, Chargers, LED lights and more
Amazon.com: Mighty Max Battery 14.4v NiCD Battery Replacement for IRobot Scooba 450 : Home & Kitchen