We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black rectangular lithium-polymer battery 30 by 15.5 by 7.2 mm for Dogtra bark collar

Cameron & Co

Cameron & Co DS-CS-SDY300SL 3.7V 300mAh Li-Polymer training aid

SKU CH-PDZG-RJ7K8 MPN DS-CS-SDY300SL

Li-Polymer replacement battery for Dogtra YS-300 bark collars, 3.7 V 300 mAh capacity

  • TypeDog Collar Battery
  • Compatible with Dogtra YS-300 and YS300 bark collars
  • Replaces original BP37Y and BP-37Y battery part numbers
  • 7 V 300 mAh lithium-polymer cell delivers 1.11 Wh
  • Compact 30.00 x 15.50 x 7.20 mm form factor fits collar housing
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Compatible Dogtra Collar Battery

This lithium-polymer cell replaces the Dogtra BP37Y and BP-37Y packs used in YS-300 and YS300 bark-control collars. It delivers 3.7V and 300mAh capacity in a 30.00 x 15.50 x 7.20 mm black housing. The pack is brand new and built to 100% OEM compatibility for a direct fit.

Suitable for Dogtra YS-300 owners

Owners of Dogtra YS-300 or YS300 bark collars needing a fresh power cell will find this a direct replacement. Buyers with other collar brands or models should look elsewhere because the connector and dimensions are specific to the listed Dogtra units.

Check collar model and battery code

Verify the collar is a Dogtra YS-300 or YS300 and that the original battery carries the BP37Y or BP-37Y part number. Confirm the 30.00 x 15.50 x 7.20 mm size matches the compartment before ordering.

Highlights

  • Compatible with Dogtra YS-300 and YS300 bark collars
  • Replaces original BP37Y and BP-37Y battery part numbers
  • 7 V 300 mAh lithium-polymer cell delivers 1.11 Wh
  • Compact 30.00 x 15.50 x 7.20 mm form factor fits collar housing
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Specifications

BrandCameron Sino
ModelDS-CS-SDY300SL
TypeDog Collar Battery

Questions about this item

Does the DS-CS-SDY300SL fit the YS-300 bark collar I already use?

Yes, it is compatible with the YS-300 and YS300 bark control collars and replaces battery part numbers BP37Y and BP-37Y.

Will the 3.7 V 300 mAh capacity match the original runtime of my Dogtra collar?

The cell delivers 3.7 V and 300 mAh (1.11 Wh), matching the factory specification for the BP37Y / BP-37Y packs used in those collars.

How can I confirm the new battery is working once installed?

After fitting the 30.00 × 15.50 × 7.20 mm pack, the collar’s indicator should light and the stimulation or tone functions should activate normally on the YS-300 / YS300 unit.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.