Replacement for Tri-Tronics Field 70 Battery - Compatible with Tri-Tronics CM-TR103 Dog Training Collar Battery (300mAh 3.6V NI-MH)
Tri-Tronics Field 70 Battery - Replaces Tri-Tronics CM-TR103 Dog Training Collar Batteries (3.6V, 300mAh, NI-MH, Lifetime Warranty)