NASTIMA 1800LI Battery Replacement for iRobot Roomba 960 980 690 694 — Open-Box, 11% Off

✅【Compatible Models】: Completely replace original 1800LI li 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 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! ✅【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. ✅【Please Note】: 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 after-sales service. If your have any problem,please contact us through Amazon, 24 hours help you solve the problem!

Nastima- an Innovative Intelligent Electronics Designer.

Main Features:

1. 2024 upgrade battery, specially designed for 900 series and other that use li-ion battery.

2. 4400mah high capacity, almost 3 times larger than the original 1800mah, running for 2-3 hours after fully charging.

3. Long cycle life, up to 1000 times. Self-discharge is lower, less than 1% per month. It remains at 70% capacity after 12 months.

4. Patented battery balancing technology, built-in over-charge, over-discharge, over-current, over-voltage, short circuit and over-temperature protection.

5. All Nastima products come with a 30-day money back and a 12-month limited seller's guarantee against manufacturer defects from date of purchase, and 24 hours' friendly customer service.

Compatible with:

-iRobot 600 series: 600 610 614 620 625 630 640 650 653 654 655 660 671 675 680 690 695

-iRobot 700 series: 700 760 770 780 790 R3

-iRobot 800 series: 800 850 860 871 870 880 890 895

-iRobot 800 series: 900 960 980 985

Technical Specification:

-Chemistry: Li-ion

-Voltage: 14.8V

-Capacity: 4400mAh

-Color: Green

-Net Weight: 499g

-Package Dimension: 138*53.9*48.5mm

What you get:

1*NASTIMA 4400mAh 14.4v Li-ion Battery

1*User manual