Lithium Roomba Replacement Battery For iRobot Roomba 980, 960, 890, 690, 614, 900, 800, 700, 600, 500 Series and Scooba 450, 4400mAh - UL&CE Certified Battery Pack

Premium Value - Safety and Reliability by UL UL listed #MH62234 battery pack Housing Design: Patent hard case to prevent damages from shock and vibrations Built-in Battery protection: over-charge, over-discharge, over-voltage, over-current, and over-temperature protection circuit UN 38.3 approved

Why is there a need Longer Battery Life Patent Battery Balancing Technology for expanded battery life Longer Storage Time

Roomba 980, 960, 890, 690, 614 & other lithium battery models At least 33% more capacity and longer battery life than OEM lithium 3,300mAh Please note the Roomba 900 series is designed with a limit to the operating time. It might not be possible to get over 2 hours of cleaning per charge. One benefit of increased capacity is prolonged charge cycles since a lower DoD (depth of discharge) is used per cycle. This means the battery will last longer than the OEM battery pack.

- OEM batteries only offer 3,300mAh/2,130mAh/1,800mAh capacity - Most of other aftermarket lithium replacement batteries are not UL & CE certified

Roomba 800, 700, 600, 500 & other Ni-MH battery models 46% longer operating time and 4X longer battery life than OEM Ni-MH 3,000mAh No memory effect Low rate of self-discharge (1% a month) Sleep-mode design

- Most iRobot Roomba batteries have insufficient and decreasing operating time after 6-12 months of use - Memory effect High rate of self-discharge (over 25% a month) - iRobot only offers 6 months of warranty

Fully Compatible with Roomba New Model 980, 960, 890, 690, 614 & Scooba 450 to replace OEM Lithium batteries Roomba 800, 700, 600, 500 series to replace OEM Ni-MH batteries The original charger

iRobot, Roomba & Scooba are registered trademarks of iRobot Corporation.
Brand: Lithium Power, Model: R9, Color: Green