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Replacement collar/receiver battery for the SportHunter 1225X, 1825X, WetlandHunter 1825X Camo, HoundHunter 3225, and ProHunter 2525
This is the correct replacement battery for the collar receiver on SportDOG’s 1000-series and 3000-series systems. If your collar receiver is no longer holding a full charge or has stopped charging, this kit gets it back to original performance. Genuine SportDOG replacement part — same voltage and capacity as the original factory battery. Kit includes everything needed for the replacement including the rubber gasket seal that maintains DryTek waterproofing after the swap.
This is the collar/receiver battery only. The transmitter handheld uses a different battery. For the matching transmitter battery see the Transmitter Battery for 1825/3225 Series or the Transmitter Battery for 825/1225 Series.
Compatible systems
| SportHunter 1225 / 1225X | SD-1225, SD-1225X |
| SportHunter 1825 / 1825X | SD-1825, SD-1825X |
| WetlandHunter 1825 Camo / 1825X Camo | SD-1825CAMO, SD-1825XCAMO |
| HoundHunter 3225 | SD-3225 |
| ProHunter 2525 | SD-2525 |
What’s in the box
- ✓Rechargeable battery
- ✓Rubber gasket seal
- ✓Screwdriver
- ✓Instruction manual














