Replacement battery fits 6 Ecovacs compatible models. Specifications: 800mAh, 12.0V, Nickel. Compatible with: Ricambi Robot Aspiratore Imetec, Deebot CR110, Deebot CR112, Deebot CEN30, Deebot TCR03A, Deebot CR100. Replaces: Ecovacs NR49AA800P12V, Ecovacs G80090. Ecovacs replacement battery designed for Vacuum devices. Dependable performance you can count on.