--- product_id: 357259751 title: "B3V Replacement Battery High Capacity Compatible with High Tech Electronic Collars of MS-4 and MS-5 Pack of 12" brand: "enerpe" price: "€ 37.37" currency: EUR in_stock: true reviews_count: 8 category: "Enerpe" url: https://www.desertcart.at/products/357259751-b3v-replacement-battery-high-capacity-compatible-with-high-tech-electronic store_origin: AT region: Austria --- # 290mAh high capacity Reverse polarity protection Leakproof & ultra low self-discharge B3V Replacement Battery High Capacity Compatible with High Tech Electronic Collars of MS-4 and MS-5 Pack of 12 **Brand:** enerpe **Price:** € 37.37 **Availability:** ✅ In Stock ## Summary > 🔋 Stay powered, stay ahead — never let your pet’s tech run out! ## Quick Answers - **What is this?** B3V Replacement Battery High Capacity Compatible with High Tech Electronic Collars of MS-4 and MS-5 Pack of 12 by enerpe - **How much does it cost?** € 37.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/357259751-b3v-replacement-battery-high-capacity-compatible-with-high-tech-electronic) ## Best For - enerpe enthusiasts ## Why This Product - Trusted enerpe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power-packed 290mAh Capacity:** Maximize your pet collar’s uptime with industry-leading battery power. - • **Built-in Reverse Polarity Protection:** Safeguard your investment—no damage if installed incorrectly. - • **Leakproof & Ultra Low Self-Discharge:** Less than 1% power loss per year keeps your devices ready when you are. - • **Perfect Compatibility with MS-4 & MS-5:** Seamless fit for High Tech electronic collars, no guesswork needed. - • **Bulk Pack of 12 for Long-Term Reliability:** Stay stocked and stress-free with a year’s supply at your fingertips. ## Overview Enerpe B3V 1A Replacement Battery delivers a robust 290mAh capacity, the highest in its class, ensuring extended performance for High Tech MS-4 and MS-5 electronic pet collars. Engineered with leakproof design and less than 1% self-discharge annually, it guarantees long shelf life and reliability. Reverse polarity protection prevents damage from incorrect installation, making it a safe and cost-effective alternative to original brand batteries. Available in a convenient pack of 12, it’s the smart choice for pet owners who demand consistent power and peace of mind. ## Description Actual 290 mAh capacity with durable and reliable performance, the highest capacity of its type. Leakproof and self-discharge rate is less than 1% per year at room temperature in original package. Works with High Tech pet electronic collars of MS-4 and MS-5. Designed specifically to prevent damage if accidentally installed incorrectly. Replacement battery of B3V 1A Review: Work well - There are a lot of batteries for a good price and work on pet collar. Review: Great battery for a great price - Pretty decent battery life, and quality for your pets collar to use on their electronic doggy door. No need to pay the extra high prices for the original name brand one. ## Features - Actual 290 mAh capacity with durable and reliable performance, the highest capacity of its type - Leakproof and self-discharge rate is less than 1% per year at room temperature in original package - Works with High Tech pet electronic collars of MS-4 and MS-5 - Designed specifically to prevent damage if accidentally installed incorrectly - Replacement battery of B3V1A ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097QMVZJC | | Batteries | 4 Lithium Metal batteries required. (included) | | Customer Reviews | 4.8 4.8 out of 5 stars (560) | | Date First Available | June 23, 2021 | | Item Weight | 1.12 ounces | | Manufacturer | Enerpe | | Package Dimensions | 5.67 x 5.35 x 0.43 inches | ## Product Details - **Battery Capacity:** 290 Milliamp Hours - **Battery Cell Composition:** Lithium Manganese Dioxide - **Brand:** Enerpe - **Number of Batteries:** 4 Lithium Metal batteries required. (included) - **Recommended Uses For Product:** Radio ## Images ![B3V Replacement Battery High Capacity Compatible with High Tech Electronic Collars of MS-4 and MS-5 Pack of 12 - Image 1](https://m.media-amazon.com/images/I/615GDgmxCYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Work well *by A***R on January 17, 2026* There are a lot of batteries for a good price and work on pet collar. ### ⭐⭐⭐⭐⭐ Great battery for a great price *by G***B on April 15, 2025* Pretty decent battery life, and quality for your pets collar to use on their electronic doggy door. No need to pay the extra high prices for the original name brand one. ### ⭐⭐⭐⭐⭐ Work well with my dog door. *by C***R on January 8, 2026* These have been working well with my dog's electronic entry collar. The batteries from the seller are way too expensive, and I have two dogs. I can't really say if the battery life is any better, or worse than those from High Tech pet, because I replace them every two months whether or not they may need it (I did with the manufacturers batteries too). They definitely last the two months. ## Frequently Bought Together - Enerpe B3V 1A Replacement Battery High Capacity Compatible with High Tech Electronic Collars of MS-4 and MS-5 Pack of 12 - High Tech Pet Micro Sonic 5 Water-Resistant Collar with Digital Transmitter MS-5 - Rubber Boot for MS-5 Collar --- ## 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.at/products/357259751-b3v-replacement-battery-high-capacity-compatible-with-high-tech-electronic](https://www.desertcart.at/products/357259751-b3v-replacement-battery-high-capacity-compatible-with-high-tech-electronic) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-04*