HQRP Battery for Dogtra BP-20R BP20R Dog Training Collar Receiver Replacement | eBay
Dogtra 1902 NCP Battery - Replacement for Dogtra BP12RT Dog Training Collar Receiver Battery (300mAh, 4.8V, NI-MH) - Walmart.com
Amazon.com: Battery for Dogtra Receiver 175NCP, 200NCP, 202NCP, 280NCP, 282NCP, 300M, 302M, 7000M, 7002M, EF-3000 Old : Electronics
Amazon.com: 2X Pack - Dog Training Collar Battery Replacement for Dogtra BP12RT and BP20R - Dogtra 282 NCP Transmitter and Receiver Battery : Pet Supplies