NiMh accu, batterij, 3500 mAh, voor iRobot Roomba 500-600-700-800 reeks
Amazon.com: iRobot Roomba Authentic Replacement Parts - Lithium Ion Battery for Roomba® e & i Series Robot Vacuums : Home & Kitchen
iRobot Original Li-ion Battery 3300mAh/14.4V Roomba 680, 690, 890 and 900 Series
Melasta 6.4Ah 14.8V Li-ion Battery for iRobot Roomba
VAC-500NMH-33 Accu vervanging voor iRobot Roomba 960/ 605
Amazon.com: 3200mAh Roomba i7 Battery Replacement for iRobot Roomba e and i Series,i7 Battery Compatible with Roomba i7/i7+ 7150 7550 i7158 i7550 i755020 i4/i4+ 4150 ABL-D1 i3/i3+ e5 e6 46Wh TG Tech :
Amazon.com: NASTIMA 14.8V 5000mAh Lithium ion Replacement Battery Compatible with iRobot Roomba 960/895/890/860/695/680/690/675/640/614, Replace The Original 1800mAh Lithium ion Battery : Home & Kitchen