4.9Ah 14.4V NIMH Replacement Battery for iRobot Roomba
Item specifics: Brand Name: melasta Model Number: B2-RO14-NH49 Set Type: Batteries Only Type: NI-MH Battery Number: 1pcs Replacement Battery: Yes Nominal Capacity: 4900mah Size: 140*47.5*46.7mm Voltage: 14.4V Weight: 845g Capacity: 4900mAh Color: Black Nominal Capacity: 4900mAh Fit : for iRobot Roomba 500 600 700 800 Series is_customized: Yes Replacement Battery: Yes Battery Type: NI-MH battery compatible with: For iRobot Roomba 500 series:500 510 520 521 525 530 531 532 535 540 550 555 560 562 563 570 580 581 590 For iRobot Roomba 600 series:600 610 625 630 650 For iRobot Roomba 700 series:760 770 780 R3 For iRobot Roomba 800 series:871 880 800 Feature: 1. Parameter: 14.4V 4900Ah Ni-MH Battery. 2. Updated version: extended capacity of 4900mAh,provides up to about 3-3.5 hours running time after fully charged. 3. Fully Compatible: Uniquelly designed for iRobot Roomba 500 600 700 800 Series vacuum cleaner. 4. Extended lif