144V 45Ah Replacement Battery Compatible with iRobot Roomba Battery 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 with Brush

Product Features: 1. Ni-MH battery has good over-discharge and over-charge protection performance and can withstand high charge-discharge rate. 2. Safeguard features against incorrect voltage, short circuit, internal overheating. 3. Long life, it can cycle as many as thousands of times. 4. Safe and reliable, no pollution to the environment, no memory effect. 5. Using high quality chips and high premium raw materials. Product Detials: Battery Capacity: 3800mAh Battery Voltage: 14.4 V Battery Type: Ni-MH Color:Yellow Dimension: 6.1 x 2.7 x 2.5 inches Weight: 1.6 pounds Compatible Models: iRobot Roomba 510 iRobot Roomba 530 iRobot Roomba 531 iRobot Roomba 532 iRobot Roomba 533 iRobot Roomba 535 iRobot Roomba 536 iRobot Roomba 540 iRobot Roomba 545 iRobot Roomba 550 iRobot Roomba 552 iRobot Roomba 560 iRobot Roomba 562 iRobot Roomba 570 iRobot Roomba 580 iRobot Roomba 581 iRobot Roomba 585 iRobot Roomba 595 iRobot Roomba 600 iRobot Roomba 610 iRobot Roomba 620 iRobot Roomba 630 iRobot Roomba 650 iRobot Roomba 660 iRobot Roomba 700 iRobot Roomba 760 iRobot Roomba 770 iRobot Roomba 780 iRobot Roomba 790 iRobot Roomba 800 iRobot Roomba 870 iRobot Roomba 880 iRobot Roomba 900 iRobot Roomba 980