Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
It checks today's price at every store, compares the alternatives and answers in about a minute.
These are CR2 3-volt lithium coin cells sold in a two-pack, made by PetSafe as replacement batteries for its Deluxe Anti-Bark Spray Collar and other compatible PetSafe devices. CR2 lithium cells hold voltage well in cold weather and sit idle for long stretches, which suits collars and bark units that draw power in short bursts. The main trade-off is that CR2 is a less common size than AA or AAA, so you cannot swap in a standard cell when one dies. Owners report they work as intended, though a few find the runtime short and the pack size small for multi-pet homes.
In stockSold by The Factory DepotReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
Store links may earn us a commission.
Lowest price we've seen: $8.05 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.
Ratings are middling. Buyers who needed a CR2 cell for a PetSafe collar say it fits and works. The common complaints are short battery life and a small pack for the money.
This is a 3-volt lithium replacement battery for PetSafe dog and cat products. It is the CR2 battery for the Deluxe Anti-Bark Spray Collar. It comes as a 2 pack.
