{"product_id":"petzee-6pk-replacement-batteries-for-invisible-fence-r21-r22-r51-microlite","title":"PETZEE 6PK Replacement Batteries for Invisible Fence – R21, R22, R51 \u0026 Microlite","description":"\u003ch2\u003ePremium replacement power for PETZEE Invisible Fence collars\u003c\/h2\u003e\n\u003cp\u003eKeeping your dog’s training system ready to go means fewer interruptions and more peaceful, confident moments together. The PETZEE 6PK replacement batteries are designed to pair seamlessly with Invisible Fence compatible collars, including R21, R22, R51 and the Microlite receiver. Each cell is engineered for steady conductivity and dependable energy delivery, so you can focus on outdoor play, training routines, and everyday walks without worrying about power gaps. The pack is built for real-life use—compact, reliable, and ready when you need it.\u003c\/p\u003e\n\u003cp\u003eFrom the moment you open the box, you’ll sense the thoughtful design: compact cells, consistent performance, and a calm sense of reliability that supports your daily routine with your pet. These batteries are engineered to hold steady energy across a range of temperatures and usage patterns, helping your collar stay responsive when it matters most.\u003c\/p\u003e\n\n\u003ch3\u003eWhy this 6-pack stands out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e100% compatibility with R21, R22, R51 and Microlite receiver collars for a straightforward replacement option\u003c\/li\u003e\n  \u003cli\u003eStable conductivity that supports reliable power delivery during training and play\u003c\/li\u003e\n  \u003cli\u003eQuality construction designed for dependable, long-term performance\u003c\/li\u003e\n  \u003cli\u003eUnique color design helps you quickly identify the right battery in your toolkit\u003c\/li\u003e\n  \u003cli\u003eWater resistance ensured by a black O-ring to help protect against moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance in everyday use\u003c\/h3\u003e\n\u003cp\u003eThese batteries are built to deliver consistent performance across the collar models they support. Whether you’re preparing for a busy day outside, refining training routines, or simply ensuring your pet spends more time exploring than waiting for power, the PETZEE 6PK is a practical choice. Real-life use often means quick, hassle-free swaps, minimal downtime, and dependable energy when you need it during yard sessions, walks, or park adventures.\u003c\/p\u003e\n\n\u003ch3\u003eSmart design and practical durability\u003c\/h3\u003e\n\u003cp\u003eThe 6-pack emphasizes a thoughtful combination of form and function. The color-accurate design helps you differentiate between batteries at a glance, while the robust build supports reliable performance over time. The waterproof feature, thanks to the black O-ring, adds a layer of reassurance for outdoor use and varying weather conditions. This isn’t about promises of perfection—it’s about a reliable option you can count on as part of your routine.\u003c\/p\u003e\n\n\u003ch3\u003eTips for best results\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStore spares in a cool, dry place to maintain performance\u003c\/li\u003e\n  \u003cli\u003eCheck compatibility before swapping to ensure a quick, smooth replacement\u003c\/li\u003e\n  \u003cli\u003eKeep a few packs on hand for travel or busy weeks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn short, the PETZEE 6PK delivers practical, compatible power for PETZEE Invisible Fence collars, with durable construction and thoughtful design that helps you manage everyday pet care with less hassle and more confidence.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are PETZEE 6PK batteries compatible with my Invisible Fence collars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these batteries are designed to work with R21, R22, R51, and Microlite receiver collars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these batteries resist water exposure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The set includes a black O-ring designed to provide water resistance for outdoor use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PETZEE","offers":[{"title":"Default Title","offer_id":40565544484993,"sku":"B0FKMM9KL8","price":57.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/petzee-6pk-battery-pack-invisible-fence-compat_jpg.jpg?v=1766002174","url":"https:\/\/petiva.ca\/products\/petzee-6pk-replacement-batteries-for-invisible-fence-r21-r22-r51-microlite","provider":"Petiva","version":"1.0","type":"link"}