Specifications Connection:Others Application:Electric Sweeper High-concerned chemical:None Bundle:Bundle 1 Battery Number:1-2 Replacement Battery:Yes Set Type:Batteries Only Type:NI-MH Nominal Capacity:5000mAh/6800mAh Model Number:14.4V Brand Name:roza cinnie Origin:Mainland China Certification:CE,FCC,RoHS,KC Product Description Battery for iRobot Roomba 500 600 700 800 900 Series Vacuum Cleaner Product Details: Battery Capacity: 4800mAh/6800mAh Battery Voltage: 14.4V Battery Type: Ni-MH Condition: Brand New, High Quality Protection features against overcharging, over-discharging, and over-current, providing short-circuit protection and a constant voltage circuit, all of which extend the battery's lifespan. Our products are CE and ROHS certified, tested by the manufacturer to match OEM products. High-performance battery cells ensure efficiency, reliability, and safety. You don't have to worry about any quality issues. Our products have passed strict quality inspection. Please feel free to purchase. If you have any questions, please contact us. Compatible with the following models: For iRobot Roomba 510 For iRobot Roomba 551 For iRobot Roomba 600 For iRobot Roomba 760 For iRobot Roomba 530 For iRobot Roomba 552 For iRobot Roomba 610 For iRobot Roomba 770 For iRobot Roomba 531 For iRobot Roomba 560 For iRobot Roomba 620 For iRobot Roomba 780 For iRobot Roomba 532 For iRobot Roomba 561 For iRobot Roomba 790 For iRobot Roomba 533 For iRobot Roomba 562 For iRobot Roomba 650 For iRobot Roomba 800 For iRobot Roomba 535 iFor Robot Roomba 570 For iRobot Roomba 653 For iRobot Roomba 870 For iRobot Roomba 536 For iRobot Roomba 580 For iRobot Roomba 654 For iRobot Roomba 880 For iRobot Roomba 540 For iRobot Roomba 581 For iRobot Roomba 655 For iRobot Roomba R3 For iRobot Roomba 545 For iRobot Roomba 585 For iRobot Roomba 660 For iRobot Roomba 80501 For iRobot Roomba 550 For iRobot Roomba 595 For iRobot Roomba 700 For iRobot Roomba Pet Series