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Rectangular lithium-ion battery pack, dark plastic casing, two wire leads with connector, compact size 52.50 by 34.50 by 13.20 mm

Cameron Sino Battery for Dogtra Grain Valley Special Edition O Pathfinder TRX 2400mAh 8.88Wh

SKU CH-FKXR-ZFRTD

Replacement lithium-ion battery for Dogtra Grain Valley Special Edition O, Pathfinder and Pathfinder TRX collars, 2400 mAh capacity and 8.88 Wh energy

  • 2400mAh capacity powers extended tracking sessions
  • 88Wh energy rating matches original Dogtra specifications
  • ISO9001 RoHS CE certified for safety compliance
  • 50 x 34.50 x 13.20mm form factor fits Pathfinder TRX collar
  • Fully decoded chip works identically to original battery

Replacement Battery for Dogtra Collars

This 2400mAh lithium-ion pack replaces the original BP37P2400 cell in Dogtra Grain Valley Special Edition O, Pathfinder and Pathfinder TRX training collars. It delivers 8.88Wh at 25.9 Volts and fits the exact 52.50 x 34.50 x 13.20mm footprint. A fully decoded chip ensures the collar recognises the battery and reports remaining capacity correctly.

Fits Without Modification

The pack slides into the existing battery compartment and uses the factory connector, so no soldering or adapter cables are required. Built-in over-charge, over-discharge, over-voltage and short-circuit protection shields the collar electronics during normal operation. Shock-absorbing foam in the retail box protects the cell during transit and storage.

Steady Output Over Long Sessions

After two or three full charge cycles the cell reaches its rated capacity and maintains a stable voltage throughout extended training periods. The lithium-ion chemistry resists self-discharge when the collar is stored between seasons. Avoid chargers not approved by the collar manufacturer and do not expose the pack to temperatures above 60 Celsius.

How it compares

Measured against everything we stock in Dog Harnesses & Training Aids, at today’s prices. Recalculated every night.

Price $12.99
Pricier than about 79% of the 65 comparable items (median $7.99).

Specifications

Product
Brand nameCameron Sino
Model nameGrain Valley Special Edition O, Pathfinder, Pathfinder TRX

Questions about this item

How long will the 2400 mAh capacity last during a full day of training?

The 2400 mAh cell delivers 8.88 Wh at 25.9 V, giving extended run-time for Pathfinder TRX collars under normal use.

Does the lithium-ion pack stay cool and safe during continuous operation?

Built-in overcharge, over-discharge, over-voltage and short-circuit protection keeps the cell stable and cool during all-day sessions.

Which Dogtra collar part number must I already have for this battery to fit?

It replaces the Dogtra BP37P2400 pack used in the Grain Valley Special Edition O, Pathfinder and Pathfinder TRX models.

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