Amazon.com: iRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots : Home & Kitchen
Nastima 14.8v 5000mah Li-ion Battery For Irobot Roomba 960/895/890/860/695/680/690/675/640/614 Replace Original 1800mah Battery - Rechargeable Batteries - AliExpress
Amazon.com: iRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots : Home & Kitchen
Amazon.com: Tenergy New Extended Life 1000 Cycles 14.4V 3850mAh NiMH Battery for iRobot Roomba 900 800 700 600 500 Series, Vacuum Rechargeable Replacement Batteries, Bonus 4 Side Brushes and 1 Brush Cleaning Tool : Home & Kitchen
Nastima 14.8v 5000mah Li-ion Battery For Irobot Roomba 960/895/890/860/695/680/690/675/640/614 Replace Original 1800mah Battery - Rechargeable Batteries - AliExpress