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Deal.ai › SportDOG
SportDOG
SportDOG Transmitter Battery Kit (SD-2525)

SportDOG Transmitter Battery Kit (SD-2525)

Best price now

$23.19at SearsChecked 4 h ago

Compared across 6 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Best price today: $23.19 at Sears (checked Nov 14, 2026).
  • Checked at 6 stores.

Our take on the SportDOG Transmitter Battery Kit (SD-2525)

This is a replacement battery kit for the transmitter of the SportDOG ProHunter 2525 remote trainer. It contains the rechargeable battery pack, an operating guide, screws and a turn wrench for the swap. It suits owners of the ProHunter 2525 whose handheld transmitter no longer holds a charge or has stopped powering on. It is a repair part, not an upgrade: it restores the transmitter you already have rather than adding range or features. Buyers should confirm their transmitter model before ordering, since the battery is built for the SD-2525 handheld unit.

Best forProHunter 2525 owners with a transmitter that won't hold chargeReplacing a dead or swollen battery packKeeping an existing trainer system running instead of replacing it
Pros
  • Exact replacement part for the ProHunter 2525 transmitter
  • Includes battery, operating guide, screws and turn wrench
  • Simple screw-in swap with the supplied wrench
  • Restores a transmitter that has stopped holding charge
Cons
  • Fits only the SD-2525 transmitter, not the collar receiver
  • No tools beyond the turn wrench, so care is needed with the small screws
  • Battery capacity and chemistry are not stated
  • Older units may need the battery door checked for wear at the same time

SportDOG Transmitter Battery Kit (SD-2525) prices at every store

  • NextBatteries.comNew

    In stock

    $20.52Checked 4 h ago
    Visit NextBatteries.com
  • InterlightNew

    In stock

    $22.95Checked 4 h ago
    Visit Interlight
  • eBayNew

    In stockSold by boug91

    $15.02+ $14.70 shippingChecked 4 h ago
    Visit eBay
  • Batteries N bulbsNew

    Availability unknown

    $18.95Checked 4 h ago
    Visit Batteries N bulbs
  • SearsNew

    Availability unknown

    $23.19Checked 4 h ago
    Visit Sears
  • AmazonNew

    Availability unknown

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

    $13.72+ $19.99 shippingChecked 4 h ago
    Visit Amazon

Store links may earn us a commission.

SportDOG Transmitter Battery Kit (SD-2525) price history

Lowest price we've seen: $13.72 on Nov 14 at Amazon. Tracked across 6 stores since Nov 14.

About the SportDOG Transmitter Battery Kit (SD-2525)

This is a replacement battery kit for the SportDOG ProHunter 2525 (SD-2525) transmitter, part number SDT00-13488. It includes a rechargeable battery, so the transmitter's battery can be swapped out.

The kit also comes with the screws and turn wrench for the replacement, along with an Operating Guide.

Compatibility
ProHunter 2525 (SD-2525) transmitter, SDT00-13488
Battery type
Rechargeable
In the box
Rechargeable battery, Operating Guide, screws, turn wrench

Questions and answers

Which device does this battery fit?
It fits the transmitter of the SportDOG ProHunter 2525 (SD-2525), the handheld unit with the buttons. It does not fit the collar receiver.
What is in the kit?
A rechargeable battery, an operating guide, screws and a turn wrench. The wrench is for the battery compartment screws.
How do I know my transmitter needs a new battery?
Typical signs are a transmitter that won't charge, drains within minutes, or won't turn on after charging. Check the charger and contacts first.
Is this an upgrade over the original battery?
No. It is a direct replacement part. It restores the original runtime rather than extending range or adding features.
Can I fit it myself?
Yes. Open the battery compartment with the supplied turn wrench, swap the pack, and refit the screws. Follow the operating guide included in the kit.
Where is the SportDOG Transmitter Battery Kit (SD-2525) cheapest?
At Sears, for $23.19, as of our latest check.
Where can I buy the SportDOG Transmitter Battery Kit (SD-2525)?
6 stores we checked sell it, including Amazon, eBay, Batteries N bulbs, NextBatteries.com, Interlight.

Stores we've priced the SportDOG Transmitter Battery Kit (SD-2525) at

  • Sears deals and prices

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