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Small black rectangular lithium-polymer battery pack with two wire leads

Cameron & Co

Cameron & Co DS-CS-SD125SL training aid 7.4V 200mAh Li-Polymer

SKU CH-VGMG-X9P7T MPN DS-CS-SD125SL

Li-Polymer 7.4 V 200 mAh replacement battery fits Sportdog SD-1225, SD-1825, SD-1875, SD-2525 and SD-3225 trainer receivers

  • TypeDog Collar Battery
  • Compatible with multiple Sportdog receiver models
  • 4 V 200 mAh capacity powers training sessions
  • Li-Polymer chemistry keeps weight low
  • Slim 26.31 x 40.13 x 5.77 mm profile fits collars
  • 100 % OEM compatible for reliable replacement

Compatible SportDog Receiver Battery

This Cameron Sino DS-CS-SD125SL lithium-polymer cell replaces the SportDog SAC00-12544 pack used in HoundHunter, ProHunter, SportHunter and WetlandHunter receiver collars. It delivers 7.4 volts and 200 milliampere-hours in a slim 26.31 by 40.13 by 5.77 millimetre black housing. The unit is brand new and rated at 1.48 watt-hours.

Trainers using listed SportDog models

Owners of SD-1225, SD-1825, SD-2525, SD-3225, SR-300 and related receivers can install this battery directly. Handlers whose collars require a different voltage, capacity or form factor should look elsewhere. Buyers needing a multi-pack or a charger are not served by this single-cell listing.

7.4 V 200 mAh Li-Polymer specification

The 7.4 volt 200 milliampere-hour lithium-polymer chemistry determines whether this cell matches the original SAC00-12544 requirements. Verify the collar's label for the exact part number before ordering. No other electrical or mechanical parameter overrides this single decisive figure.

Highlights

  • Compatible with multiple Sportdog receiver models
  • 4 V 200 mAh capacity powers training sessions
  • Li-Polymer chemistry keeps weight low
  • Slim 26.31 x 40.13 x 5.77 mm profile fits collars
  • 100 % OEM compatible for reliable replacement

Specifications

BrandCameron Sino
ModelDS-CS-SD125SL
TypeDog Collar Battery

Questions about this item

Should I pick the 200 mAh pack or the 0.2 Ah version?

They are the same capacity — 200 mAh equals 0.2 Ah — so choose whichever listing matches your Sportdog model number.

What does the 7.4 V rating mean when the collar is running?

It is the nominal voltage the receiver expects; the pack delivers 7.4 V until it reaches the cutoff point, giving roughly 1.48 Wh of usable energy.

Does the Li-Polymer chemistry cap the charge current or cycle life?

The chemistry itself does not impose a hard current or cycle limit; the collar’s built-in charging circuit manages both within the 200 mAh design.

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