--- product_id: 22651014 title: "PetSafe Compatible RFA-188 Replacement Batteries (5-Pack)" brand: "pet standard" price: "R500" currency: ZAR in_stock: true reviews_count: 8 url: https://www.desertcart.co.za/products/22651014-petsafe-compatible-rfa-188-replacement-batteries-5-pack store_origin: ZA region: South Africa --- # 10-Year Shelf Life Waterproof Durability 3V Lithium Ion Power PetSafe Compatible RFA-188 Replacement Batteries (5-Pack) **Brand:** pet standard **Price:** R500 **Availability:** ✅ In Stock ## Summary > 🔋 Stay powered, stay worry-free—because your pet deserves the best! ## Quick Answers - **What is this?** PetSafe Compatible RFA-188 Replacement Batteries (5-Pack) by pet standard - **How much does it cost?** R500 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/22651014-petsafe-compatible-rfa-188-replacement-batteries-5-pack) ## Best For - pet standard enthusiasts ## Why This Product - Trusted pet standard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Reliable 3V lithium ion batteries keep your pet’s collar active for 1-3 months per battery. - • **Waterproof & Secure:** Designed to never pop out or fall from your PetSafe collar, even in wet conditions. - • **Eco-Conscious Choice:** Mercury and cadmium free for a safer, greener pet care solution. - • **Bulk Pack Convenience:** Five batteries in one pack ensure you’re always prepared—never caught off guard. - • **Trusted Compatibility:** 100% compatible with PetSafe RFA-188 collars, made by PET STANDARD for optimal fit and performance. ## Overview These premium 3V lithium ion replacement batteries are fully compatible with PetSafe RFA-188 collars, offering waterproof durability and a 10-year shelf life. Sold in a convenient 5-pack, they provide reliable 1-3 month battery life per unit without harmful mercury or cadmium, ensuring safe and consistent pet containment. ## Description Full description not available ## Features - [Premium Quality Replacement] Equivalent to PetSafe Model RFA-188 collar batteries. 10-year shelf life. No mercury and Cadmium. - [Technical Specs] 3V Lithium Ion Batteries. - [Compatibility] 100% compatible with PetSafe RFA-188 batteries; never popping out or falling out from the collars. - [Frequency Of Replacement] Battery modules are waterproof and last 1-3 months, depending on use. - [Trusted Brand] Made by PET STANDARD for a Better Fit and Better Battery Life ## Technical Specifications | Specification | Value | |---------------|-------| | Item Dimensions | 4.25 x 3.75 x 0.5 inches | | Battery Weight | 0.06 Pounds | | Unit Count | 5 Count | | Battery Cell Type | Lithium Metal | | Recommended Uses For Product | Radio | | Reusability | Single Use | | Battery Capacity | 160 Milliamp Hours | | Voltage | 3 Volts | ## Product Details - **Number of Batteries:** 5 Lithium Ion batteries required. - **Brand:** PET STANDARD - **Battery Cell Composition:** Lithium Metal - **Battery Capacity:** 160 Milliamp Hours - **Recommended Uses For Product:** Radio ## Images ![PetSafe Compatible RFA-188 Replacement Batteries (5-Pack) - Image 1](https://m.media-amazon.com/images/I/81xIiunkNLL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: does this battery turn off** A: Don't waster your money. Some batteries don't fit, some would not twist on. Do not buy from them. Returned. So UNHAPPY. **Q: current battery is flat topped, these look bulbous. That hasn't created any problems for anyone? They still turn correctly in collar?** A: I didn't have a problem with mine, but it requires the RFA-188 batteries i'd just make sure your manual matches the battery type and your should have no problems. =) **Q: Do these batteries allow the collar to be switched off? Some non-branded batteries have this issue?** A: I believe they do. I could hear a "click" when I installed and turned the battery, but I never was able to get my collar to work. **Q: Will the rfa-188 replace my rfa- 369 battery in the collar i have i’ve had it a number of years** A: No era 188 is 3volt. The 369 is 6volt. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Work great *by K***F on May 17, 2025* Great priduct, reasonable price! ### ⭐⭐⭐⭐⭐ Perfect for an old PetSmart Collar *by A***4 on April 24, 2025* I was about to give up and buy a new bark collar, and then I found these for my dog's old PetSafe collar. They fit perfectly. Saved me from spending another $75 plus. ### ⭐⭐⭐⭐⭐ Perfect fit for PETSAFE small dog electric fence collar *by T***E on March 23, 2025* Product is a perfect fit for my mini labradoodles electric fence Collar. The five batteries last approximately 6 to 8 months. ## Frequently Bought Together - PetSafe Compatible RFA-188 Replacement Batteries (5-Pack) - PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11 - Enerpe RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting & High Capacity Compatible with Pet Safe Electronic Collars 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.co.za/products/22651014-petsafe-compatible-rfa-188-replacement-batteries-5-pack](https://www.desertcart.co.za/products/22651014-petsafe-compatible-rfa-188-replacement-batteries-5-pack) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*