--- product_id: 30644055 title: "Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC." brand: "aopec" price: "AR$260983" currency: ARS in_stock: false url: https://www.desertcart.com.ar/products/30644055-aopec-original-12v-140-amp-smart-battery-isolator-relay-atv store_origin: AR region: Argentina --- # Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. **Brand:** aopec **Price:** AR$260983 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. by aopec - **How much does it cost?** AR$260983 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/30644055-aopec-original-12v-140-amp-smart-battery-isolator-relay-atv) ## Best For - aopec enthusiasts ## Why This Product - Trusted aopec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 1 Color: Black 2 Sensing mode: Dual (2-way split charging, starter to leisure and vice-versa) 3 Voltage rating (nominal): 12V DC 4 Current rating: 140A 5 Cut-in voltage: 13.3V 6 Cut-out voltage: 12.8V 7 Delay Time: 5 seconds 8 Operating temperature:-30~ 105 ℃ 9 Dimension : 67.5*67.5*53 mm 10 Weight : 200G/7.05 oz ## Features - Simply connects between batteries - Easy Installation,100% automatic function - No alternator or ignition connection needed - Protects electronics during start up - Aopec is a premium manufacturer both in direct investment and joint ventures for Automotive Electrics in China and USA, we are the qualified OE supplier to some car makers and several big brands. TS standardized QC control with the lean manufacturing process makes us a reliable partner with the customers on design, quality, delivery and services. ## Images ![Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. - Image 1](https://images-na.ssl-images-amazon.com/images/I/51BKbQs1AHL.jpg) ![Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. - Image 2](https://images-na.ssl-images-amazon.com/images/I/41HPArsNxIL.jpg) ![Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. - Image 3](https://images-na.ssl-images-amazon.com/images/I/51wSmJq9ELL.jpg) ![Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. - Image 4](https://images-na.ssl-images-amazon.com/images/I/4158%2Bjr1mIL.jpg) ![Aopec Original 12V 140 Amp Smart Battery Isolator Relay For ATV, UTV, Boats, RV, Car,Marine ETC. - Image 5](https://images-na.ssl-images-amazon.com/images/I/41DExRrQjkL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.ar/products/30644055-aopec-original-12v-140-amp-smart-battery-isolator-relay-atv](https://www.desertcart.com.ar/products/30644055-aopec-original-12v-140-amp-smart-battery-isolator-relay-atv) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*