Batmax Bp12rt Bp20r Battery Pack For Dogtra 300m, Ys500, Surestim H Plus, 302m, 280 Ncp, Surestim M Plus Dog Training Collars - Rechargeable Batteries - AliExpress
Amazon.com : HQRP Battery Compatible with Dogtra 300M 302M 7000M 7002M 7100H 7102H 600NCP 620NCP 800NCP Remote Controlled Dog Training Collar Transmitter : Pet Training Collars : Pet Supplies