melasta 5000mAh Lithium ion Battery Replacement Compatible with iRobot Roomba Battery

RO14-LI44-ME44 +RO14-LI52-ME52

• High Performance Lithium Battery: Specifically designed for high demanding roomba robots such as the Roomba 900 series, it allows your Roomba 960 & 980 to run for 2 hours on one charge. For other Li-ion or NiMH powered roombas, the Melasta battery is also an worthy upgrade with 3 hours of extended runtime, which no other battery can even come close
• Made to Last: Made with advanced li-ion cells with 800 charge cycles, the Melasta roomba battery can be used for as long as 2 years, eliminates the trouble of frequently replacing your battery. It is also of low discharge rate that allows long time storage
• Widely Compatible with iRobot Roomba 900, 800, 700 and 600 series vacuums: Roomba 985 981 980 970 965 960 895 891 880 871 870 865 864 861 860 850 805 790 780 775 770 765 761 760 695 692 691 690 685 680 677 675 671 670 665 660 655 652 651 650 645 640 635 630 625 620 615 614
• Safety Assured: UL certified battery cell equipped with advanced battery management system, can effectively protect the battery through every cleaning cycle, prevents potential damage caused by short circuit, over-charge/discharge, over-voltage and over-heating
• Customer Friendly Service: Don’t hesitate to us know if you have any problem when using our product, we will help you to fix the issue. NOTE(The picture and A+section contains a maintenance guide for the battery, hoping to be helpful to you. Please refer to the video for voltage measurement methods