--- product_id: 690100730 title: "Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider" brand: "east oak" price: "598807CFA" currency: XOF in_stock: true reviews_count: 6 category: "East Oak" url: https://www.desertcart.sn/products/690100730-cordless-electric-lunch-box-for-adults-heated-lunch-box-battery store_origin: SN region: Senegal --- # Smart timer with memory for scheduled meals 10,000mAh battery for cordless heating 5.5 cups capacity with removable divider Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider **Brand:** east oak **Price:** 598807CFA **Availability:** ✅ In Stock ## Summary > 🔥 Hot meals, zero hassle—fuel your hustle anywhere! 🔥 ## Quick Answers - **What is this?** Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider by east oak - **How much does it cost?** 598807CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/690100730-cordless-electric-lunch-box-for-adults-heated-lunch-box-battery) ## Best For - east oak enthusiasts ## Why This Product - Trusted east oak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Set It & Forget It:** Smart timer with memory function ensures your food is perfectly heated right when you want it. - • **Leak-Proof Confidence:** Silicone-sealed lid guarantees no spills, keeping your bag and workday clean. - • **Customizable Meal Zones:** Removable divider lets you separate dishes for a balanced, mess-free lunch experience. - • **Effortless Clean-Up & Carry:** Dishwasher-safe parts plus a sleek insulated bag with handle for stylish portability. - • **Cordless Freedom, Anytime, Anywhere:** Rechargeable 10,000mAh battery powers your hot meals on the go—no outlet needed. ## Overview The East Oak Cordless Electric Lunch Box is a 5.5-cup portable food warmer featuring a powerful 10,000mAh rechargeable battery for cordless heating. It includes a smart timer with memory settings for scheduled meal prep, a removable divider for meal customization, and a leak-proof silicone seal to prevent spills. Designed for busy professionals, it comes with dishwasher-safe components and a stylish insulated carrying bag, making it the ultimate solution for enjoying hot, home-cooked meals anytime, anywhere. ## Description Product Description Quick Tips for Using Your Lunch Box: 1. The top of the lunch box lid has a space for your fork and spoon, with a groove and a snap-on transparent cover. If the cover gets loose or falls off, just snap it back on. 2. The lid will only close properly when the meal container is inside. If you remove the container, the lid won’t close. Always make sure the container is in place before closing the lid. To Use The Lunch Box's Scheduled Heating Function: 1. Please first set the current time to match the actual time, then set the meal time. 2. For first-time use, please fully charge the device. Before each use, check the battery level. It should be at least 90%. 3. Please note that the lunch box must be powered on to activate automatic heating. Important Information About Battery-Powered Lunch Boxes: Our portable battery-powered lunch box lets you heat food without plugging in, so you can enjoy warm meals anywhere—at work, on a road trip, or during outdoor adventures. However, the large-capacity rechargeable battery adds extra weight, making the heater weigh 2.8 pounds, slightly more than the typical 2 pounds of standard electric lunch boxes that require plugging in. To Ensure Battery Longevity: 1. Only Use the Original Charger: Other chargers (even if they fit) are not compatible! Using any other charger may permanently damage your product. 2. Only Use the Original Battery: Other battery packs are not compatible. For Best Heating Results: 1. The display shows the temperature of the heating element, while the actual food temperature is usually lower to avoid overheating, which can cause burns and affect taste. Our lunch box is designed to evenly heat food to the ideal temperature after 2 hours. 2. Foods with higher moisture content heat more effectively. If moisture is low, adding a small amount of water or increasing the set heating temperature (note that this temperature refers to the heating element, not the food itself) can be beneficial. 3. Please consider contact with the container bottom: The device heats from the bottom, so it’s helpful for food or water to be in contact with the container bottom to capture heat. For irregularly shaped foods like chicken legs, adding a bit of sauce or a few drops of water can assist in gathering steam and heating the food more thoroughly. 4. It’s recommended to use the original stainless steel container: For compatibility, please use only the original container. 5. You might want to use an insulated bag: Placing the device in an insulated bag, whether original or otherwise, can help retain heat and improve food warmth. Caution: The inner container is made of food-grade 304 stainless steel and contains nickel. Those allergic to nickel should avoid use.E1: If a device fails to power on, you can force reset the embedded controller (EC) using the following steps:1. Remove the four screws.2. Pry open the left-side clip.3. Pry open the right-side clip.4. Remove the battery cover.5. Pull out the battery connector.6. Disconnect the battery connector.7. With the screen black, press the power button several times.8. Reassemble.9. Repair complete.Manufacturer Contact Information 1-833-EAST-OAK (USA) 1-833-327-8625 Mon-Fri: 9:00 am - 5:00 pm PST/PDT Ingredients Unsweetened Cocoa Review: Quality - Very economical Review: Horrible - It turned up dirty and missing parts. Pretty disappointing, especially since it was meant to be a birthday present. ## Features - Portable Battery-Powered Heating: The adult lunch box offers battery power for meals on the go. Whether at work, in the car, or outdoors, you can heat your food without an outlet. Its 10,000mAh battery ensures one-time heating and lasting warmth, so you can enjoy hot meals anywhere - Smart Timer Function: The heated lunch box for men includes a smart timer for setting your mealtime. It automatically heats your food in advance, ensuring a hot meal when you’re ready. The memory function remembers your last settings, so no adjustments are needed each time - 5.5 Cups Capacity: The mens lunchbox for work holds 5.5 cups (about 1.3 L or 44 oz), accommodating about 3 servings of pasta, or 12 frozen vegetable dumplings, or a single serving of lasagna with soup. Its design allows for easy transport, making it convenient to enjoy home-cooked meals anywhere - Removable Divider Accessory: The food warmer lunch box includes a removable divider, letting you customize your meal storage. This feature allows you to separate dishes like mac and cheese, casseroles, and steamed veggies, keeping your meals organized and ready to enjoy whenever you are - Reliable Leak-Proof Design: The heatable lunchbox has a silicone seal on the lid, ensuring a secure closure that prevents leaks. Perfect for office workers and construction professionals, it keeps soups and sauces contained while you’re on the go. Enjoy mess-free, warm meals anytime - Effortless Cleaning: The hot lunch box for adults features a removable meal container and lid that are dishwasher safe, along with the fork, spoon, and divider. This design makes hygiene easy—just place the washable parts in the dishwasher for hassle-free cleaning - Rich Accessories Included: The lunch warmer portable for work includes essential accessories like forks and spoons. It features a removable divider to separate foods and comes with a portable insulated bag that can be carried by hand or over the shoulder, making it perfect for on-the-go meals - Great Present for Workers: The self heating lunch box for men is perfect for blue-collar workers and office-goers who want hot meals on the job. It's a thoughtful surprise for friends and family, ensuring they enjoy a warm lunch after long hours at work. Convenient and practical, it enhances every meal ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJVXJL89 | | Age Range Description | Adult | | Age range (description) | Adult | | Brand | EAST OAK | | Brand Name | EAST OAK | | Capacity | 5.5 cups | | Closure Type | Snap | | Colour | Black | | Customer Reviews | 4.0 out of 5 stars 1,307 Reviews | | Included Components | 1× 5.5-Cup Stainless Steel Meal Container, 1× Fork and Spoon Set, 1× Packaging Box, 1× Portable Lunch Box Warmer, 1× Power Cord, 1× Removable Tray Divider, 1× User Manual, Bag | | Item Dimensions D x W x H | 30.5D x 20.3W x 22.9H centimetres | | Item Dimensions L x W x H | 22.9L x 20.3W x 30.5H centimetres | | Item Form | Bag, Box | | Item Shape | Rectangular | | Item Type Name | Electric Lunch Box for Men | | Item Weight | 1.27 kg | | Manufacture Year | 2024 | | Manufacturer | EAST OAK | | Material | Plastic Stainless Steel | | Material Type | Plastic Stainless Steel | | Number of Compartments | 1 | | Number of Items | 1 | | Pattern | Solid | | Product Care Instructions | The display shows the heating element temperature while keeping food slightly cooler for safety. Moist foods heat most effectively, so adding water to dry items may help. Always ensure food contacts the container base directly, adding sauce or water for irregularly shaped items. To heat faster, increase the temperature setting or begin heating 20 to 30 minutes earlier. For optimal results, use the… | | Recommended Uses For Product | Car, Office, Outdoors, Picnic, Truck | | Recommended uses for product | Car, Office, Outdoors, Picnic, Truck | | Special Features | 5.5 Cups Capacity, Battery Powered, Heat Then Keep Warm for 1 Hour, Complete Accessory Set, Dishwasher Safe, Leak Resistant, Scheduled Heating, Direct Time Setting Mode, Memory Settings, With Carry Handle | | Special feature | 5.5 Cups Capacity, Battery Powered, Heat Then Keep Warm for 1 Hour, Complete Accessory Set, Dishwasher Safe, Leak Resistant, Scheduled Heating, Direct Time Setting Mode, Memory Settings, With Carry Handle Special feature 5.5 Cups Capacity, Battery Powered, Heat Then Keep Warm for 1 Hour, Complete Accessory Set, Dishwasher Safe, Leak Resistant, Scheduled Heating, Direct Time Setting Mode, Memory Settings, With Carry Handle See more | | Style Name | Single-layer Bag | | Theme | Outdoors | | UPC | 850066822876 | | Unit Count | 1.0 count | ## Product Details - **Age range (description):** Adult - **Brand:** EAST OAK - **Capacity:** 5.5 Cups - **Colour:** Black - **Material:** Plastic Stainless Steel - **Pattern:** Solid - **Product dimensions:** 30.5D x 20.3W x 22.9H centimetres - **Recommended uses for product:** Car, Gift, Office, Outdoors, Picnic, Truck - **Theme:** Outdoors ## Images ![Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider - Image 1](https://m.media-amazon.com/images/I/61+YoghTjFL.jpg) ![Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider - Image 2](https://m.media-amazon.com/images/I/81AsrRRp3NL.jpg) ![Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider - Image 3](https://m.media-amazon.com/images/I/71+IQ8UV+2L.jpg) ![Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider - Image 4](https://m.media-amazon.com/images/I/71ERwWswvvL.jpg) ![Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider - Image 5](https://m.media-amazon.com/images/I/813bdQXcu+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by S***Y on 4 September 2025* Very economical ### ⭐ Horrible *by B***D on 3 December 2025* It turned up dirty and missing parts. Pretty disappointing, especially since it was meant to be a birthday present. ### ⭐⭐⭐⭐⭐ Es muy funcional *by A***Z on 6 January 2026* Calienta super bien los alimentos, solo la programo y listo tengo mi comida calentita a mi hora de break! ## Frequently Bought Together - EAST OAK Cordless Electric Lunch Box for Adults, Heated Lunch Box Battery Powered with Automatic Heating, 5.5 Cups Portable Food Warmer with Removable Tray Divider - JOINGO Lunch Box For Men/Women,Large Double-layer Insulated Expandable Reusable Leakproof Cooler Bags For Adults,Lunch Bag With Adjustable Shoulder Strap For Office Travel Picnic（Black） - Travel Utensils with Case, Quatish Portable Silverware Set for Work, Stainless Steel Reusable Travel Cutlery Set, Fork and Spoon Set for Camping, Picnic, Gadgets, Lunch Box for Men, Black --- ## 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.sn/products/690100730-cordless-electric-lunch-box-for-adults-heated-lunch-box-battery](https://www.desertcart.sn/products/690100730-cordless-electric-lunch-box-for-adults-heated-lunch-box-battery) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-12*