Upgraded 6500mAh 14.4V Battery Compatible for iRobot Roomba 500 600 700 800 900 Series Robot Vacuum Battery Roomba 960 980 981 805 860 870 890 700 710 760 790 610 620 650 671 690 500 530 550 580

Features

• 6.5Ah CapacityBattery Cell: A+ Level Li-ion Cell | Voltage: 14.4V | Capacity: 6500mAh offer stronger power and longer run time. Note: A new battery must be fully charged before first use. And it can be fully activated and achieve optimal performance after 2-3 cycles regular use.
• Wide Compatibility100% Compatible for iRobot Roomba 500 600 700 800 900 series. Compatible for R3 Pet Series.
• Safety and StabilityA+ level Li-ion cells and Intelligent chip provide comprehensive protection: overcharges, over-discharge, over-current and overvoltage protection to ensure safety and extend battery life.
• Improved Li-ion BatteryOur battery adopts high-energy-density lithium-ion (Li-ion) cells, delivering superior performance and extended operational lifespan compared to traditional Ni-MH/Cd alternatives. No pollution, and low self-discharge, can be charged or discharged as needed without loss of capacity.
• Buy Worry-freeWe provide 365 days limited warranty, 24 hours warmly service. Contact us: Any question click the "Ask a question" on our storefront or in "YOUR ORDER" options click the "contact seller".