Features

• Make sure this fitsby entering your model number.
• CAPACITY：4500mAh | 14.4V | Ni-MH. This 500 series replacement battery has no memory effect, lasts longer due to a higher capacity, holds a longer charge, and contain no toxic chemicals.
• COMPATIBILITY：Fully compatible with iRobot Roomba 500 510 530 532 535 540 550 551 560 561 562 570 580 587 610 630 650 870 880 R3 450
• HIGH EFFICIENCY：Bring your vac back to life, let it work like brand new,save your cleaning time.
• SAFE AND QUALIFIED：Replacement battery are CE, FCC and ROHS certified and tested by manufacturer to match OEM products. Built-in Protection against overcharging, over discharge, over current. Using qualified products safely.
• If your product is damaged, please contact us, we support 12–months replacement time.