--- product_id: 1614601 title: "PetSafe RFA-67 6V Replacement Battery, 2-Pack" brand: "petsafe" price: "R$130" currency: BRL in_stock: true reviews_count: 13 category: "Pet Safe" url: https://www.desertcart.com.br/products/1614601-petsafe-rfa-67-6v-replacement-battery-2-pack store_origin: BR region: Brazil --- # 1-3 Months Long Battery Life Waterproof for Outdoor Use 6V Lithium Metal Power PetSafe RFA-67 6V Replacement Battery, 2-Pack **Brand:** petsafe **Price:** R$130 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your pet’s safety—never miss a moment of peace of mind! ## Quick Answers - **What is this?** PetSafe RFA-67 6V Replacement Battery, 2-Pack by petsafe - **How much does it cost?** R$130 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/1614601-petsafe-rfa-67-6v-replacement-battery-2-pack) ## Best For - petsafe enthusiasts ## Why This Product - Trusted petsafe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Brand Legacy:** Backed by PetSafe’s 25+ years of innovation, guaranteeing quality and peace of mind for you and your furry companion. - • **Extended Battery Life:** Enjoy 1 to 3 months of reliable use per battery, minimizing hassle and maximizing your pet’s safety. - • **Waterproof Durability:** Engineered to withstand moisture and outdoor conditions, ensuring uninterrupted protection rain or shine. - • **Reliable 6V Lithium Power:** Keep your pet’s collar charged with high-performance lithium metal batteries designed for consistent energy delivery. - • **Universal PetSafe Compatibility:** Seamlessly fits Basic Bark Collars, Wireless Pet Containment Systems, and Deluxe UltraLight In-Ground receivers. ## Overview The PetSafe RFA-67 6V Replacement Battery 2-Pack offers durable, waterproof lithium metal batteries designed to power a range of PetSafe collars and containment systems. Each battery delivers 1-3 months of reliable use, ensuring your pet stays protected with minimal maintenance. Trusted globally since 1998, PetSafe combines innovation and quality to keep pets safe and owners confident. ## Description The PetSafe RFA-67 6V Replacement Batteries are replacement batteries that work with the PetSafe bark collar, in-ground and wireless fence receiver collar systems. These batteries are waterproof and last 1-3 months, depending on use. PetSafe brand is here to help you and your pet LIVE HAPPY TOGETHER. Review: Dead batteries - Batteries were completely dead right out of the box. Review: Great product all the way around. I highly recommend it! - Long battery life. On average about 3 months. Great price, and works great! The quality is well worth it! Easy to install. ## Features - Replacement Batteries: Multi-pack 6 volt RFA-67 lithium metal replacement batteries included - Compatible Petsafe Collars: Works with Basic Bark Collar, Wireless Pet Containment System, Stay & Play Wireless Dog Fence, and Deluxe UltraLight In-Ground receiver collar - Long-Lasting Battery Life: Each battery can last 1-3 months, depending on use - Waterproof Battery: Designed for moisture-resistant outdoor use - Quality Promise: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0009811TW | | Amperage | 6 A | | Antenna Location | Radio | | Battery Capacity | 6 | | Battery Cell Composition | Lithium Metal | | Battery Cell Type | Lithium Metal | | Battery Weight | 2.9 g | | Best Sellers Rank | #1,043 in Pet Supplies ( See Top 100 in Pet Supplies ) #1 in Dog Wireless Fences | | Brand | PetSafe | | Compatible Phone Models | PetSafe 6V Lithium Battery | | Customer Reviews | 4.6 out of 5 stars 36,838 Reviews | | EU Spare Part Availability Duration | 2 years | | Global Trade Identification Number | 00729849105423 | | Included Components | 2 Batteries | | Item Dimensions | 1 x 1 x 1 inches | | Item Type Name | Battery | | Item Weight | 18.14 g | | Manufacturer | Radio Systems Corporation | | Model Name | RFA-67D-11 | | Model Number | RFA-67D-11 | | Number of Batteries | 1 Lithium Metal batteries required. (included) | | Recommended Uses For Product | Radio | | Reusability | Single Use | | UPC | 015568975592 729849102286 707005106385 700580041317 885826030147 885989834446 885933768957 885645747592 885603113124 802673239806 885642922510 802700187131 885143830048 631908833836 853585210674 802674234466 634252106656 729849105423 885769202809 791611032510 702854227557 885637943995 | | Unit Count | 2 Count | | Warranty Description | Limited Warranty | ## Product Details - **Battery Capacity:** 6 - **Battery Cell Composition:** Lithium Metal - **Brand:** PetSafe - **Number of Batteries:** 1 Lithium Metal batteries required. (included) - **Recommended Uses For Product:** Radio ## Images ![PetSafe RFA-67 6V Replacement Battery, 2-Pack - Image 1](https://m.media-amazon.com/images/I/71yaYgYxfkL.jpg) ![PetSafe RFA-67 6V Replacement Battery, 2-Pack - Image 2](https://m.media-amazon.com/images/I/51Y9mfUKQFL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How long does the PetSafe RFA-67 battery last?** A: The RFA-67 battery lasts 1–3 months, depending on how often the collar activates. Dogs that bark frequently or test the fence boundary regularly will drain the battery faster. **Q: Which PetSafe collars and fences are compatible with the RFA-67 battery?** A: The RFA-67 works with PetSafe Basic Bark Collar, Stay & Play Wireless Fence and Replaceable Battery Collar, Wireless Containment System and Collar, Basic In-Ground Fence and Deluxe UltraLight Collar. **Q: How do I replace the RFA-67 battery in my PetSafe collar?** A: Insert the PetSafe test light tool or a coin into the battery housing slot, turn counter-clockwise to remove, insert the new RFA-67, then turn clockwise until secure. Reseal firmly. **Q: Is the PetSafe RFA-67 battery waterproof?** A: Yes, the RFA-67 is waterproof with a built-in gasket seal. It keeps working when your dog swims, runs through sprinklers, or plays in rain. **Q: Can I use a generic 6V battery instead of the PetSafe RFA-67?** A: PetSafe recommends the genuine RFA-67 for proper fit and waterproof performance. Generic alternatives may not seat correctly. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dead batteries *by A***R on August 17, 2026* Batteries were completely dead right out of the box. ### ⭐⭐⭐⭐⭐ Great product all the way around. I highly recommend it! *by T***M on July 11, 2026* Long battery life. On average about 3 months. Great price, and works great! The quality is well worth it! Easy to install. ### ⭐⭐⭐⭐⭐ Useful *by A***R on July 31, 2026* These batteries have a good usage life and the two pack ensures we always have a spare on hand. ## Frequently Bought Together - PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11 - PET Standard Replacement RFA-67 6V Lithium Batteries Compatible with PetSafe Battery-Operated Pet Products and Specific Dog Receiver Collars - RFA-67D-11 (Pack of 10) --- ## 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.com.br/products/1614601-petsafe-rfa-67-6v-replacement-battery-2-pack](https://www.desertcart.com.br/products/1614601-petsafe-rfa-67-6v-replacement-battery-2-pack) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-09-04*