NASTIMA 14.4V 4400mAh 1800LI Battery Replacement for iRobot Roomba 980 981 970 965 960 895 891 890 877 860 850 805 801 695 694 690 685 680 677 675 671 670 665 652 640 614 615

Features

• ✅【Compatible Models】: Completely replace original iRobot Roomba 1800LI lithium ion battery, fully compatible with iRobot Roomba 900 800 700 600 series 960 980 981 970 965 801 805 850 860 877 890 891 895 695 694 690 685 680 677 675 671 670 665 652 640 614 615 and other not listed. Note: Not fully compatible with roomba 500 600 700 800 series which using NiMH batteries.
• ✅【High Capacity】: High capacity of 4400mAh Li-ion battery is 2 more times the capacity of the original 1800mAh Li-ion battery and can run for up to 2.0~3.0 hours. Note: Initial use requires up to 3 full charges and discharges for optimum performance!
• ✅【Save Money】: Capacity: 4400mAh VS 1800mAh, nearly 3 times the capacity can provide more running time. Price: $36.99 VS $84, saving you even more for less than half the price. If not in use, it is recommended to remove the battery from the vacuum cleaner and store it in a cool place.
• ✅【Safe and Reliable】: Great battery certified by CE / RoHS / UN38.3, Patented battery with balancing technology, built-in over-charge, over-discharge, over-current, over-voltage, short circuit and over-temperature protection. After receiving the battery, please fully charge it before use and charge it in time after use to avoid the voltage drop caused by the continuous discharge of the battery in the device, resulting in a charging error or failure to charge.
• ✅【100% Satisfaction】: You will be 100% satisfied or we'll give you 35 days moeny back, 1 year Warranty. If your have any problem,please contact us through Amazon, 24 hours help you solve the problem!