--- product_id: 512259235 title: "Invisible Fence Brand Power Cap Battery, 1-Pack" brand: "invisible fence" price: "€ 34.83" currency: EUR in_stock: true category: "Invisible Fence" url: https://www.desertcart.pt/products/512259235-invisible-fence-brand-power-cap-battery-1-pack store_origin: PT region: Portugal --- # Weeks-long power Tool-free install Vet-approved safety Invisible Fence Brand Power Cap Battery, 1-Pack **Brand:** invisible fence **Price:** € 34.83 **Availability:** ✅ In Stock ## Summary > 🔋 Power your pet’s freedom with the original Invisible Fence battery! ## Quick Answers - **What is this?** Invisible Fence Brand Power Cap Battery, 1-Pack by invisible fence - **How much does it cost?** € 34.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/512259235-invisible-fence-brand-power-cap-battery-1-pack) ## Best For - invisible fence enthusiasts ## Why This Product - Trusted invisible fence brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Screw in the Power Cap—no tools, no hassle, just instant power. - • **Trusted Original Design:** Genuine Invisible Fence battery ensures perfect collar compatibility. - • **Peace of Mind Guaranteed:** Meets strict safety standards so your pet stays comfortable and protected. - • **Uninterrupted Pet Safety:** Keep your furry friend secure with weeks of reliable battery life. - • **Global Expertise, Local Care:** Backed by 27+ years of PetSafe innovation and worldwide support. ## Overview The Invisible Fence Power Cap Battery is a genuine, long-lasting lithium metal battery designed exclusively for Invisible Fence brand collars. It delivers dependable power for weeks, installs easily without tools, and meets rigorous safety standards to keep pets secure within their containment system. Backed by over 27 years of PetSafe’s trusted innovation, this 1-pack replacement battery ensures your pet’s electronic collar performs flawlessly, giving you peace of mind and your pet the freedom they deserve. ## Description Keep your pet safe and your Invisible Fence system running at its best with the Invisible Fence Power Cap Battery. This genuine IFB replacement battery is specifically designed for use with Invisible Fence brand dog collars, delivering the dependable power you need to maintain your pet’s boundaries. With a long-lasting charge, you can trust this battery to keep your dog’s electronic collar functioning properly for weeks at a time — no more worrying about dead batteries compromising your system. This convenient 1-pack comes factory-sealed and ready to install, making it ideal for immediate replacement or as a backup. Installation is quick and hassle-free—simply screw the Power Cap into place on your dog’s collar. Manufactured to meet strict quality and safety standards, it’s the reliable choice for keeping your pet secure while giving you peace of mind. Maintain the performance of your electric fence and protect your furry friend with the Invisible Fence Power Cap Battery, the trusted original replacement battery for Invisible Fence brand systems. Since 1988, PetSafe has been driven by a simple belief: safe, healthy pets lead to happier lives for pets and their families. For over 25 years, we've been dedicated to enhancing the lives of pets and the people who love them, treating every pet as a cherished family member and delivering life-changing innovations designed to enrich every moment. With U.S. roots and a global reach, our vet- and trainer-recommended products are built for every pet and backed by exceptional customer support. From backyards to dog parks, we're on a mission to create fields of joy for happy, healthy, and safe pets. ## Features - Keep Your Pet Safe: Designed exclusively for Invisible Fence brand collars, this original Power Cap battery ensures compatibility and reliability for your pet’s containment system - Long-Lasting & Dependable Power: Keeps your dog’s electronic collar powered for weeks of consistent use, so your pet stays safely within your electric fence - Easy to Install & Safe for Pets – Simply screw the Power Cap into your dog’s collar with no tools required; meets all safety and performance standards to keep your furry friend secure and comfortable - Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets - 27 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BS1QR74N | | ASIN | B0BS1QR74N | | Age Range Description | All Life Stages | | Batteries | 1 Lithium Metal batteries required. | | Batteries | 1 Lithium Metal batteries required. | | Best Sellers Rank | #2,219 in Pet Supplies ( See Top 100 in Pet Supplies ) #42 in Dog Training & Behavior Aids | | Brand Name | Invisible Fence | | Color | grey | | Customer Reviews | 4.4 4.4 out of 5 stars (832) | | Date First Available | February 23, 2023 | | Date First Available | February 23, 2023 | | Directions | Read instructions before use. | | Included Components | 1 Power Cap Battery | | Item Package Dimensions L x W x H | 5.12 x 4.02 x 0.75 inches | | Item Weight | 0.634 ounces | | Item model number | RAC00-17754 | | Item model number | RAC00-17754 | | Manufacturer | Radio Systems Corporation | | Manufacturer | Radio Systems Corporation | | Model Name | Power Cap Battery | | Number of Items | 1 | | Package Dimensions | 5.12 x 4.02 x 0.75 inches; 0.63 ounces | | Specific Uses for Product | Active, Behavior | | Style | 1 Pack | | Target Audience Keyword | Cats, Dogs, dogs | | Warranty Description | 1 Year Limited Warranty | ## Images ![Invisible Fence Brand Power Cap Battery, 1-Pack - Image 1](https://m.media-amazon.com/images/I/71bF4xOCYKL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: How often should I replace the battery in my Invisible Fence Computer Collar?** A: We recommend changing the battery every 3 months—it’s the safest, easiest, and most reliable way to help ensure your pet’s safety at all times. **Q: How long does the battery last with normal usage?** A: Our Power Cap Battery typically lasts for 90-120 days depending on usage. You can check this by removing it for 5 seconds and reinserting it into the Computer Collar. If you see a green light, then the battery is good. **Q: Is there an expiration date on each battery?** A: Yes, there is a "Best used by" date listed on the back of he battery's packaging. **Q: Are all Power Cap batteries interchangeable?** A: We recommend only using Invisible Fence Brand power caps with our computer collars. **Q: Does Invisible Fence have a battery recycling program?** A: We currently do not have a recycling program for our Power Cap Batteries. Used batteries can be brought to your local recycling center for disposal. ## Frequently Bought Together - Invisible Fence Power Cap Battery (1 Pack) Electric Fence Battery Replacement Original IFB Product, Electric Collar for Dogs - Perimeter Technologies Four Pack Dog Fence Batteries for Invisible Fence R21 or R51 Receiver Collars (4-Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/512259235-invisible-fence-brand-power-cap-battery-1-pack](https://www.desertcart.pt/products/512259235-invisible-fence-brand-power-cap-battery-1-pack) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-12*