![Amazon.com: ZZcell Battery Replacement for Garmin DC20 DC30 DC40, 010-10806-00, 010-10806-01, 010-10806-20, 361-00029-00 Astro System DC20 Dog Tracking DC 20 GPS : Electronics Amazon.com: ZZcell Battery Replacement for Garmin DC20 DC30 DC40, 010-10806-00, 010-10806-01, 010-10806-20, 361-00029-00 Astro System DC20 Dog Tracking DC 20 GPS : Electronics](https://m.media-amazon.com/images/I/71j9gdLQLRL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ZZcell Battery Replacement for Garmin DC20 DC30 DC40, 010-10806-00, 010-10806-01, 010-10806-20, 361-00029-00 Astro System DC20 Dog Tracking DC 20 GPS : Electronics
![Amazon.com: Extended Battery for Garmin DC20, DC30, DC40, Astro System DC20, Dog Tracking Systems DC20 : Electronics Amazon.com: Extended Battery for Garmin DC20, DC30, DC40, Astro System DC20, Dog Tracking Systems DC20 : Electronics](https://m.media-amazon.com/images/I/71GYbYQo7-L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Extended Battery for Garmin DC20, DC30, DC40, Astro System DC20, Dog Tracking Systems DC20 : Electronics
![Amazon.com: HQRP 2600mAh Battery Pack Compatible with Garmin Astro System DC30 DC-30, Astro 220 320 GPS Dog Tracking System Collar Receiver 010-11049-00 : Electronics Amazon.com: HQRP 2600mAh Battery Pack Compatible with Garmin Astro System DC30 DC-30, Astro 220 320 GPS Dog Tracking System Collar Receiver 010-11049-00 : Electronics](https://m.media-amazon.com/images/I/71zsSY5LWQL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HQRP 2600mAh Battery Pack Compatible with Garmin Astro System DC30 DC-30, Astro 220 320 GPS Dog Tracking System Collar Receiver 010-11049-00 : Electronics
![HQRP 2-Pack Extended Battery Pack Compatible with Garmin Astro System DC40 DC-40 GPS Dog Tracking System Collar Transmitter 010-11484-00 - Walmart.com HQRP 2-Pack Extended Battery Pack Compatible with Garmin Astro System DC40 DC-40 GPS Dog Tracking System Collar Transmitter 010-11484-00 - Walmart.com](https://i5.walmartimages.com/asr/7e8ba3c3-d5bc-499a-b32d-3d25d31b736b.ebe2878abab8b96f0b2b726446dcac59.jpeg)
HQRP 2-Pack Extended Battery Pack Compatible with Garmin Astro System DC40 DC-40 GPS Dog Tracking System Collar Transmitter 010-11484-00 - Walmart.com
![FITHOOD CS-GDC20HL Replacement Battery for Garmin DC40 DC30 Astro System DC20 DC20 Dog Tracking DC 20 010-10806-00 010-10806-01 010-10806-20 361-00 FITHOOD CS-GDC20HL Replacement Battery for Garmin DC40 DC30 Astro System DC20 DC20 Dog Tracking DC 20 010-10806-00 010-10806-01 010-10806-20 361-00](https://c.shld.net/rpx/i/s/pi/mp/3793/prod_18875122024?src=https%3A%2F%2Fimages-na.ssl-images-amazon.com%2Fimages%2FI%2F41WhAE5bvCL.jpg&d=5152aa5f86069bcce443ca3d9e7d4be1c8c922f5&hei=1000&wid=1000)
FITHOOD CS-GDC20HL Replacement Battery for Garmin DC40 DC30 Astro System DC20 DC20 Dog Tracking DC 20 010-10806-00 010-10806-01 010-10806-20 361-00
![Amazon.com: Extended Battery for Garmin DC20, DC30, DC40, Astro System DC20, Dog Tracking Systems DC20 : Electronics Amazon.com: Extended Battery for Garmin DC20, DC30, DC40, Astro System DC20, Dog Tracking Systems DC20 : Electronics](https://m.media-amazon.com/images/I/61UEkrn4cGL.jpg)