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Small grey cylindrical battery with flat ends

Cameron & Co

Cameron & Co DS-CS-IFR210SL Pet Tech Battery 3V 0.15Ah

SKU CH-TJFM-1K1QG MPN DS-CS-IFR210SL

Replacement 3V 0.15Ah Li-MnO2 battery for PetSafe Invisible Fence collars R21, R22, R51, A12 and IFA-001 receivers

  • Product typeDog Collar Battery
  • Li-MnO2 chemistry provides stable 3 V output
  • 15 Ah capacity powers compatible collars
  • Fits PetSafe Invisible Fence models R21 R22 R51
  • Replaces OEM part numbers IFA-001 and RFA-182
  • Compact 20.64 x 16.45 x 16.45 mm size

PetSafe Invisible Fence Battery

The Cameron & Co DS-CS-IFR210SL is a lithium manganese dioxide replacement battery for PetSafe invisible fence collars. It delivers 3 V and 0.15 Ah in a grey cylindrical cell measuring 20.64 x 16.45 x 16.45 mm. The unit is sold individually and is marked as 100% OEM compatible. It suits owners maintaining PetSafe containment systems.

Replaces IFA-001 and RFA-182 Cells

This battery replaces Invisible Fence part IFA-001 and PetSafe part RFA-182 across Microlite, Platinum, R21, R22 and R51 receivers. The upgrade is worth it when the existing cell no longer holds a charge or the collar signals low power. It restores the original 0.45 Wh capacity without modification.

Check Collar Model and Contacts

Verify the collar uses one of the listed receiver models before ordering. Confirm the battery compartment accepts the stated dimensions and that the contact layout matches the original. Ensure the system requires a 3 V Li-MnO2 cell rather than an alternative chemistry.

How it compares

Measured against everything we stock in Pet Trackers & Training Gadgets, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 70% of the 392 comparable items (median $26.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-IFR210SL
Product typeDog Collar Battery

Questions about this item

What are the dimensions of this 3V 0.15Ah battery for the PetSafe R21 receiver?

The battery measures 20.64 x 16.45 x 16.45 mm to fit the compatible PetSafe collar models.

How do I install this Li-MnO2 cell into my Invisible Fence R22 unit?

Remove the old RFA-182 cell, align the grey DS-CS-IFR210SL contacts with the receiver terminals, and press firmly until seated.

When should I replace this 150mAh battery in my PetSafe A12 collar?

Replace the unit when the collar indicator shows low power or the boundary signal becomes inconsistent.

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