Kinetic MH120AAAL4GC Battery - Replacement for Kinetic DC-17 Dog Training Collar Battery (150mAh, 4.8V, NI-MH) Replacement Kinetic MH120AAAL4GC Battery Replacement for Kinetic DC-17 Dog Training Collar Batteries Lifetime Warranty Capacity: 150mAh, Upstart Battery Brand On Sale for a Limited Time!