{"id":8308833943752,"title":"Dog Collar Batteries - Compatible with Invisible Fence Collar Batteries, Replacement Battery for R21, R22, and R51 Dog Receiver Collars (6-Pack) 6-Pack","handle":"dog-collar-batteries-compatible-with-invisible-fence-collar-batteries-replacement-battery-for-r21-r22-and-r51-dog-receiver-collars-6-pack-6-pack","description":"\u003ch3\u003eDog Collar Batteries - Compatible with Invisible Fence Collar Batteries, Replacement Battery for R21, R22, and R51 Dog Receiver Collars (6-Pack)\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eCompatibility: Bark Booster Dog Fence Collar Batteries are compatible with invisible fence batteries, specifically designed for R21, R22, and R51 dog receiver collars.\u003c\/li\u003e\r\n \u003cli\u003eInvisible Fence Battery Replacement: These batteries provide a reliable invisible fence battery replacement, ensuring your dog's safety and your peace of mind.\u003c\/li\u003e\r\n \u003cli\u003eLong-Lasting Performance: Enjoy extended battery life with our Bark Booster Dog Fence Collar Batteries, providing reliable power for your dog's invisible fence collar.\u003c\/li\u003e\r\n \u003cli\u003eElectric Fence Batteries for Dog Collars: Ideal for electric fence batteries for dog collars, these batteries are designed to offer lasting power and performance.\u003c\/li\u003e\r\n \u003cli\u003eBark Booster Dog Collar Battery: Our product also serves as a perimeter dog collar battery, compatible with various models and trusted by dog owners for its durability.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-04-03T18:28:56+11:00","created_at":"2026-04-03T18:28:53+11:00","vendor":"Bark Booster","type":"Radio \u0026 Wireless Fences","tags":["pets_selected_Mar2026"],"price":19300,"price_min":19300,"price_max":19300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45044529299656,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0CSF1L3MB","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Dog Collar Batteries - 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Compatible with Invisible Fence Collar Batteries, Replacement Battery for R21, R22, and R51 Dog Receiver Collars (6-Pack)\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eCompatibility: Bark Booster Dog Fence Collar Batteries are compatible with invisible fence batteries, specifically designed for R21, R22, and R51 dog receiver collars.\u003c\/li\u003e\r\n \u003cli\u003eInvisible Fence Battery Replacement: These batteries provide a reliable invisible fence battery replacement, ensuring your dog's safety and your peace of mind.\u003c\/li\u003e\r\n \u003cli\u003eLong-Lasting Performance: Enjoy extended battery life with our Bark Booster Dog Fence Collar Batteries, providing reliable power for your dog's invisible fence collar.\u003c\/li\u003e\r\n \u003cli\u003eElectric Fence Batteries for Dog Collars: Ideal for electric fence batteries for dog collars, these batteries are designed to offer lasting power and performance.\u003c\/li\u003e\r\n \u003cli\u003eBark Booster Dog Collar Battery: Our product also serves as a perimeter dog collar battery, compatible with various models and trusted by dog owners for its durability.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}