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Deal.ai › Dogtra
Dogtra
Dogtra Replacement Battery for Dogtra E-Collars

Dogtra Replacement Battery for Dogtra E-Collars

Best price now

$9.95at AmazonChecked Nov 9

67% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $9.95 at Amazon on Nov 9.
  • Checked at 4 stores.

Our take on the Dogtra Replacement Battery for Dogtra E-Collars

This is Dogtra's own 7.4 V, 500 mAh replacement battery pack for the receiver collar of several of its e-collar systems. It fits the Edge RT, 2300EXP, 2300NCP, 2302NCP and 2500T&B receivers, and it is the same BP74R3P pack those units ship with. It is a small, light part meant to restore run time on a collar whose original battery no longer holds a charge, not an upgrade. Owners of these Dogtra systems generally treat a fresh factory pack as the safe fix, since third-party packs can vary in fit and capacity.

Best forOwners of Edge RT, 2300EXP, 2300NCP, 2302NCP or 2500T&B collarsRestoring run time on a receiver that no longer holds chargeReplacing a swollen or dead pack before a training seasonKeeping a spare receiver battery on hand
Pros
  • Genuine Dogtra part, so fit and connector match the receiver
  • 7.4 V and 500 mAh match the original pack's ratings
  • Small and light, so it adds nothing noticeable to the collar
  • Fits five receiver models, covering much of the older Dogtra line
  • Simple swap for anyone who already opens the receiver housing
Cons
  • Only fits the listed receiver models, not the transmitters or newer lines
  • 500 mAh is modest run time by current e-collar standards
  • Not an upgrade: capacity is the same as the original
  • Requires opening the receiver and handling a small connector
  • No charger or tools included

Dogtra Replacement Battery for Dogtra E-Collars prices at every store

  • Dogtra.comNew

    In stock

    $29.99Free shippingChecked Nov 9
    Visit Dogtra.com
  • Front Range Gun DogNew

    In stock

    $29.99+ $8.50 shippingChecked Nov 9
    Visit Front Range Gun Dog
  • Happy Pet HQNew

    In stock

    $32.99+ $11.99 shippingChecked Nov 9
    Visit Happy Pet HQ
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $9.95Checked Nov 9
    Visit Amazon

Dogtra Replacement Battery for Dogtra E-Collars price history

Lowest price we've seen: $9.95 on Nov 9 at Amazon. Tracked across 4 stores since Nov 9.

What reviewers say

Feedback on this pack centers on whether it truly restores a receiver's run time. Buyers who fit it to the listed models report a return to normal battery life, while some complain about short run time or packs that arrive dead or fail early.

What people mention
  • Battery lifeMixedSome owners say it brings a receiver back to its old run time; others find it drains faster than expected.
  • FitPraisedBuyers report the pack and connector drop into the listed receiver models correctly.
  • DurabilityCriticisedA few owners say the pack stopped holding charge sooner than the original did.
  • Arrival chargeCriticisedSome packs arrive nearly empty and need a full charge before first use.
  • Genuine partPraisedOwners value getting a Dogtra-branded pack instead of an unknown third-party substitute.

Specifications

Battery Capacity
500 mA
Battery Voltage
7.4 V
Compatible Brand
Dogtra
Compatible Devices
Receiver models
Compatible Model
Edge RT, 2300EXP, 2300NCP, 2302NCP, 2500T&B
Compatible Device Type
Receiver
Battery Form Factor
BP74R3P

Questions and answers

Which Dogtra receivers does this battery fit?
It fits the Edge RT, 2300EXP, 2300NCP, 2302NCP and 2500T&B receivers. It does not fit transmitters or other Dogtra models.
Is this the same battery my collar came with?
It is the BP74R3P pack at 7.4 V and 500 mAh, the same ratings as the original in those receivers. Expect the same run time, not more.
How hard is it to install?
You open the receiver housing and swap the pack and its connector. It is a straightforward job, but take care with the small plug and the housing seal.
Does it come charged?
Treat it as uncharged and give it a full charge before use. Some packs arrive with very little charge in them.
Will it work in a transmitter or a newer Dogtra collar?
No. It is made for the listed receivers only, so check your model before ordering.
Is a genuine Dogtra pack worth it over a cheaper generic?
For fit and connector compatibility, the genuine pack is the safer choice. Generic packs can vary in size and real capacity.
Where is the Dogtra Replacement Battery for Dogtra E-Collars cheapest?
At Amazon, for $9.95, 67% under what the other stores charge, as of our latest check.
Where can I buy the Dogtra Replacement Battery for Dogtra E-Collars?
4 stores we checked sell it, including Dogtra.com, Front Range Gun Dog, Happy Pet HQ, Amazon.

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Output Current
500 mA
Weight
5 G