For iRobot Roomba Battery 500 Series | 14.4V 5200mAh NiMH Vacuum Battery 2pack dc31 battery If you meet the above

If you meet the above criteria

Color: Orange or Yellow  (Note: new and old packaging are shipped randomly)Compatible OEM Part Numbers:DCB120

2 x Vanon DCA1820 adapter

and short circuit protection are active

For iRobot Roomba Battery 500 Series | 14.4V 5200mAh NiMH Vacuum Battery 2pack dc31 battery If you meet the aboveCompatible With:(use"Ctrl+F" to find your own PN & Model) For iRobot Roomba 500, For iRobot Roomba 510 For iRobot Roomba 530, For iRobot Roomba 532 For iRobot Roomba 535, For iRobot Roomba 540 For iRobot Roomba 550, For iRobot Roomba 551 For iRobot Roomba 560, For iRobot Roomba 561 For iRobot Roomba 562, For iRobot Roomba 570 For iRobot Roomba 580, For iRobot Roomba 587 For iRobot Roomba 610, For iRobot Roomba 630 For iRobot Roomba 650, For iRobot