Description

melasta 14.8V 5200mAh Lithium ion Battery Replacement Compatible with iRobot Roomba 980 960 985 690 801 850 860 870 880 890 891 895 770 780 790 640 650 652 655 665 670 671 675 680 685 695 Upgraded version, includes error fix and battery cell optimizing, it now lasts even longer! 5200mAh high capacity: can run a solid 2 hours per charge on roomba 900 series. Or 3 hours on 600, 700 and 800 series. 800 Times charge cyle: Unlike NiMH batteries that typically has only 200 charge cyles, our 800 cycle Li-ion cell can work for up to 1-2 years Low self-discharge: As low as 1% per month, can be stored in long preriod and still maintain most of its' capacity. Compatible with Roomba 600-900 series models ✔ For Roomba 900 series: 985 980 970 966 965 964 961 960 ✔ For Roomba 800 series: 895 894 891 890 880 871 870 866 864 861 860 850 ✔ For Roomba 700 series: 700 760 765 770 774 775 780 785 790 R3 ✔ For Roomba 600 series: 600 605 610 614 615 620 625 630 631 632 640 645 650 651 653 654 655 660 670 671 675 677680 690 691 694 695 What you get: 1*14.8v 5.2Ah Li-ion battery 1*User manual Warm Tip : 1. Please fully charge the battery after your receive it. 2. If the vacuum cleaner do not use for a long time, please take out of the battery from Roomba to avoid over-discharged.