Amazon.com: HQRP 3300mAh APS Battery Works with iROBOT Roomba 531/533 / 536/537 / 551/561 / 563/564 / 571/577 / 578/600 / 611/790; 800/880 Series [Vacuum Cleaning Robot] Replacement : Home & Kitchen
Vemico 14.4V 4050mAh baterías de Repuesto para iRobot Roomba R3 500/600/700/800/900 Series 500/510/531/535/540/550/552/560/570/580/595/620/650/660/700/760/770/780/790/800/870/900 : Amazon.es: Hogar y cocina