--- product_id: 57615982 title: "Ezetil Battery Monitor 12 x 35 x 22 cm Black" brand: "ezetil" price: "VT1421" currency: VUV in_stock: false reviews_count: 5 url: https://www.desertcart.vu/products/57615982-ezetil-battery-monitor-12-x-35-x-22-cm-black store_origin: VU region: Vanuatu --- # Max output 5A power control Voltage safeguard at 11.3V Compact 102g sleek black design Ezetil Battery Monitor 12 x 35 x 22 cm Black **Brand:** ezetil **Price:** VT1421 **Availability:** ❌ Out of Stock ## Summary > 🔋 Stay cool, stay charged, never get stranded! ## Quick Answers - **What is this?** Ezetil Battery Monitor 12 x 35 x 22 cm Black by ezetil - **How much does it cost?** VT1421 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/57615982-ezetil-battery-monitor-12-x-35-x-22-cm-black) ## Best For - ezetil enthusiasts ## Why This Product - Trusted ezetil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Compact:** At just 102g and sleek black finish, it fits discreetly in any setup without bulk. - • **Peace of Mind on the Go:** Forget manual monitoring—this guard keeps your battery safe so you can focus on the adventure. - • **Universal Compatibility:** Works flawlessly with all electric coolers and cool bags—EZetil original accessories included. - • **Smart Battery Protection:** Automatically cuts power below 11.3V to save your car battery from draining. - • **Seamless Power Management:** Restarts your cooler once voltage is safe, so you never miss a chill moment. ## Overview The Ezetil Battery Monitor is a compact, lightweight voltage controller designed to protect your car battery by automatically disconnecting electric coolers or cool bags when voltage drops below 11.3V and reconnecting them once safe. With a max output of 5A and compatibility with all electric cooler accessories, it ensures reliable power management and peace of mind during travel. ## Description The Battery Guard controls the voltage of your car battery • Turns off the electric cooler / cool bag if the battery voltage drops below 11,3V • Turns the electric cooler / cool bag back on if the battery voltage is over 11,3V • Max. Output: 5 Av • The right accessories for all sources of electricity • Original EZetil accessories for thermoelectric coolers and cooler bags Review: Tutto perfetto Review: Producto sencillo y a buen precio que permite usar accesorios eléctricos (nevera en mi caso) con el coche apagado sin temor a vaciar la bateria con el problema que esto puede acarrear. Desconecta el aparato automaticamente tan pronto como la tensión de la bateria baja y esto te permite olvidarte de controlar el tiempo que llevas conectado. ## Features - Battery Monitor - For Cool Boxes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00020IM4O | | Brand | Ezetil | | Customer Reviews | 4.1 4.1 out of 5 stars (315) | | Date First Available | 20 Aug. 2010 | | Item Weight | 102 g | | Item model number | 879810 | | Manufacturer | IPV GmbH | | Manufacturer part number | 879810 | | Model | 879810 | | Product Dimensions | 28.5 x 28.5 x 14.5 cm; 102 g | ## Images ![Ezetil Battery Monitor 12 x 35 x 22 cm Black - Image 1](https://m.media-amazon.com/images/I/71g1JtQ10eL.jpg) ![Ezetil Battery Monitor 12 x 35 x 22 cm Black - Image 2](https://m.media-amazon.com/images/I/61E-ngHzunL.jpg) ![Ezetil Battery Monitor 12 x 35 x 22 cm Black - Image 3](https://m.media-amazon.com/images/I/71pdBcAoOXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***I on 6 October 2025* Tutto perfetto ### ⭐⭐⭐⭐⭐ Review *by L***L on 23 June 2015* Producto sencillo y a buen precio que permite usar accesorios eléctricos (nevera en mi caso) con el coche apagado sin temor a vaciar la bateria con el problema que esto puede acarrear. Desconecta el aparato automaticamente tan pronto como la tensión de la bateria baja y esto te permite olvidarte de controlar el tiempo que llevas conectado. ### ⭐⭐⭐⭐⭐ Review *by R***W on 27 June 2014* Livraison dans les délais. Image conforme à l'article reçu. pas encore essayé, on verra à l'usage. Semble très intéressant pour la protection de la batterie auto. --- ## 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.vu/products/57615982-ezetil-battery-monitor-12-x-35-x-22-cm-black](https://www.desertcart.vu/products/57615982-ezetil-battery-monitor-12-x-35-x-22-cm-black) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*