2 Pack 14.4V 2600mAh Replacement Battery for Ecovacs Deebot N79S, N79, DN622….
Compatible with Deebot and Robovac Models: Ecovacs Deebot N79S, N79, DN622.11, DN622, N79W, DN622.31, Eufy Robovac 11S, 11S Max, 11, 12, 15C, 15C Max, 15T, 30, 30C, 30C Max, 35C.