--- product_id: 71570913 title: "cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version" brand: "cjc" price: "VT111286" currency: VUV in_stock: true reviews_count: 1 url: https://www.desertcart.vu/products/71570913-cjc-portable-insulin-cooler-case-mini-insulin-cooler-car-small store_origin: VU region: Vanuatu --- # 3 power supply options 20000mAh external battery 10400mAh built-in battery cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version **Brand:** cjc **Price:** VT111286 **Availability:** ✅ In Stock ## Summary > 🚗 Chill Out on the Go! ## Quick Answers - **What is this?** cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version by cjc - **How much does it cost?** VT111286 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/71570913-cjc-portable-insulin-cooler-case-mini-insulin-cooler-car-small) ## Best For - cjc enthusiasts ## Why This Product - Trusted cjc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Crafted with a high-quality aluminum liner for a long-lasting life of up to 10 years. - • **Power Up Your Life:** With a built-in 10400mAh battery and a 20000mAh external battery, you're always ready for adventure. - • **Stay Cool Anywhere:** Keep your insulin safe and sound, whether you're on the road or at home. - • **Peace of Mind Warranty:** Enjoy a full year of warranty coverage for worry-free usage. - • **Versatile Power Supply:** Use it in your car, office, or outdoors with three convenient power options. ## Overview The cjc Portable Insulin Cooler Case is a compact and efficient mini fridge designed to keep insulin and other medications at safe temperatures. It features a built-in 10400mAh battery and a 20000mAh external battery, ensuring durability for outdoor use. With three power supply options (DC12-24V, AC100-240V, and 3.7V battery), this cooler is perfect for use in cars, offices, and homes. Its high-quality aluminum liner promises a long service life of up to 10 years, and it comes with a 1-year warranty for added peace of mind. ## Description Main feature: 1. Three types power supplies:DC12-24V;AC100-240V;3.7V battery 2. Portable,light weight 3. 2~8°C under 25°C，keep insulin safe 30 days under ambient 40°C 4. LCD temp display,interchangeable between °C and F 5. Heat to 2°C while ambient is lower than 2°C automatically 6. Thermoelectric cooling,no freon and liquid 7. Low power consumption,energy-saving Main feature: Appearance: 207 * 94 * 91 (mm) Internal: 175 * 606 * 26 (mm) Function:cooling/heating/heat preservation Application：refrigeration of biological agents, such as insulin,etc. Built-in battery capacity：10400mAh Built-in battery voltage: 3.7 V External battery capacity：20000mAh External battery voltage: 5V Power adapter input voltage: AC110 V ~ 240 V Power adapter output voltage: DC5V Power adapter output current: 2400 mAh Car converter input voltage: DC12 V~ 24 V Car converter output voltage: DC5V Rated power: 12 W Package Included: 1 x M-cool Refrigerated Box 1 x Charger 1 x Battery(Built-in ) 1 x External battery 1 x Car charger 1 x Portable bag 1 x External power cord 1 x Refrigerated box power cord 1 x Manual ## Features - M-cool Car mini fridge is designed to provide a convenient and affordable way to keep insulin or other medicines that are injected at a safe temperature - Beautifully compact body,easy to carry;Built-in 10400mAh Battery, 20000mAh External battery, more durable for outdoor use - Three types power supplies:DC12-24V; AC100-240V; 3.7V battery, you can easily use it in your car, office and home, vehicles and outdoors - Using high quality aluminum liner,long service life of 10 years - 1 YEAR WARRANTY: If you have any issues with this product, please feel free to contact us ## Images ![cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version - Image 1](https://m.media-amazon.com/images/I/313ELYpWrOL.jpg) ![cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version - Image 2](https://m.media-amazon.com/images/I/41BYE4ED58L.jpg) ![cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version - Image 3](https://m.media-amazon.com/images/I/41zaCP9NMEL.jpg) ![cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version - Image 4](https://m.media-amazon.com/images/I/51le1MwEpPL.jpg) ![cjc Portable Insulin Cooler Case Mini Insulin Cooler Car Small Refrigerator Built-in 10400mAh Battery + 20000mAh External Battery for Outdoor Use - A1 Version - Image 5](https://m.media-amazon.com/images/I/51uG4CnyQbL.jpg) ## Customer Reviews ### ⭐⭐ 2.0 out of 5 stars Nice box but not functioning well outside a house/hotel *by V***N on Reviewed in the United States on June 2, 2022* The box is very nice and maintains functional temperature well INSIDE the house/hotel. But it cannot keep the 36 - 46 F temperature range OUTSIDE, using the supplied external battery, or car charging connector as instructed. Returning it for this reason. For almost $300, it should be able to be truly portable. --- ## 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/71570913-cjc-portable-insulin-cooler-case-mini-insulin-cooler-car-small](https://www.desertcart.vu/products/71570913-cjc-portable-insulin-cooler-case-mini-insulin-cooler-car-small) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*