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Powery Battery For Roomba 531, 14,4v, 3300mah/47,5wh Vacuum Cleaner, Nimh, 136,0mm X 46,0mm X 45,0mm, 100% Compatible. New - Battery Accessories & Charger Accessories - AliExpress
![Kastar 1-Pack Battery Replacement for iRobot Roomba 530, iRobot Roomba 531, iRobot Roomba 532, iRobot Roomba 533, iRobot Roomba 535, iRobot Roomba 536, iRobot Roomba 540, iRobot Roomba 541 - Walmart.com Kastar 1-Pack Battery Replacement for iRobot Roomba 530, iRobot Roomba 531, iRobot Roomba 532, iRobot Roomba 533, iRobot Roomba 535, iRobot Roomba 536, iRobot Roomba 540, iRobot Roomba 541 - Walmart.com](https://i5.walmartimages.com/asr/c32a69a9-2559-4d5a-8726-b913b96ba5d6.33919f7a43c6d5b1252321921099b7b6.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Kastar 1-Pack Battery Replacement for iRobot Roomba 530, iRobot Roomba 531, iRobot Roomba 532, iRobot Roomba 533, iRobot Roomba 535, iRobot Roomba 536, iRobot Roomba 540, iRobot Roomba 541 - Walmart.com
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