[Brand new upgrade] upgraded to large capacity 6000mAh, longer cleaning time, say goodbye to the problem of short cleaning working time of roomba battery, and clean your room more effectively.
[Battery Part Number] ABL-F 4INR19/66-2, ABL-D2 4INR19/66, ABL-D1 4INR19/65,ABL-D2A.
[Performance Assurance] Certified by UL, our batteries meet the highest industry standards. Rigorously tested to match OEM specifications, they maintain their original performance with no memory effect, allowing for flexible charging and discharging without capacity loss.