About this replacement
Designed for Cub Cadet, Robomow, Wolf Garten devices. Compatible models include Lawnkeeper 1800, Lawnkeeper 3000, Lawnkeeper 500, Lawnkeeper 600, Perimeter Switch, Perimeter MRK5002, MRK5006A, switch MRK5002C, RM200, RM400, RL555, RL2000. Replacement part numbers include MRK5006A, MRK5002, MRK5002C, 196-796-678. Key specifications: 12V, 2000mAh, Ni-MH.