Amazon.com: efluky 3500mAh Ni-MH Replacement Roomba Battery + Replacement Accessory Part Kit for iRobot Roomba 600 Series 600 610 614 620 625 630 635 640 645 650 655 660 665 670 680 690 - a Set of 11 : Home & Kitchen
Amazon.com: for iRobot Replacement Parts Roomba 1800LI Lithium Ion Battery Compatible with Roomba 960/895/890/860/695/680/690/675/640/614 4376392 Series 4INR 19/65 14.4V 1800mAh/26Wh (1800mah) : Home & Kitchen
Batteri til iRobot Roomba 660 | Oplader-Batteri.dk
Amazon.com - Replacement for iRobot Roomba 660 Battery and 6-Arm Side Brush - Kit Includes 1 Battery and 1 6-Arm Side Brush