Bateria De Repuesto 14, 4V 4500mAh PARA for Irobot Roomba 500 600 700 Aps Accu Akku Battery for Aspirador - China for Irobot Roomba Battery and for Roomba Battery price | Made-in-China.com
Roomba Battery. 30 € + VAT (iRobot compatible)
Amazon.com: iRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery Accessories - Compatible with Create 2, Scooba 450, Roomba 500 600 700 & Select 800 Series Robots : Home & Kitchen
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