Melasta Updated Extended Capacity 4900mAh 14.4V NI-MH Vacuum Battery for iRobot Roomba R3 500 600 700 800 Series 510 530 531 532 550 585 595 561 600 620 630 650 760 770 780 870 880;

Advantage:
1.14.4v 4900mah,Additional offers over 50% of capacity than the original battery of 3200mAh,
provide up 3-3.5 hours of running time,keeps your vacuum cleaner running at peak performance.
2.Exquisite design, Perfect Welding with Superior quality of Material; Low Impedance to reduce energy loss by battery itself.
3.NTC Built-in to prevent battery from over temperature.
4.Battery weight:808g/28.5oz discharge rate:5C,real capacity,give you an amazing using experience
5.Fully compatible with the original and standard charger

Compatible with the following models:CTRL+F to find your model:
For iRobot Roomba- 500
For iRobot Roomba- 510
For iRobot Roomba- 530
For iRobot Roomba- 531
For iRobot Roomba- 532
For iRobot Roomba- 533
For iRobot Roomba- 535
For iRobot Roomba- 536
For iRobot Roomba- 540
For iRobot Roomba- 545
For iRobot Roomba- 550
For iRobot Roomba- 552
For iRobot Roomba- 560
For iRobot Roomba- 562
For iRobot Roomba- 565
For iRobot Roomba- 570
For iRobot Roomba- 580
For iRobot Roomba- 581
For iRobot Roomba- 585
For iRobot Roomba- 595
For iRobot Roomba- 600
For iRobot Roomba- 610 Professional Series
For iRobot Roomba- 620
For iRobot Roomba- 625
For iRobot Roomba- 630
For iRobot Roomba- 650
For iRobot Roomba- 660
For iRobot Roomba- 700
For iRobot Roomba- 760
For iRobot Roomba- 770
For iRobot Roomba- 780
For iRobot Roomba- 790
For iRobot Roomba- 800
For iRobot Roomba- 870
For iRobot Roomba- 880
For iRobot Roomba- R3

Compatible P/N:
80501 ,53847243

Package including:
1*14.4v 4.9Ah NI-MH Replacement battery