--- product_id: 91966749 title: "BESTEK 500W Power Inverter DC 12V to 110V AC Converter with Alligator Battery Clamp 4.8A Dual USB Car Charger ETL Listed" brand: "bestek" price: "510.28 DT" currency: TND in_stock: true category: "Bestek" url: https://www.desertcart.tn/products/91966749-bestek-500w-power-inverter-dc-12v-to-110v-ac-converter store_origin: TN region: Tunisia --- # 500W continuous power 2 AC outlets + 2 USB ports Multi-layer safety protection BESTEK 500W Power Inverter DC 12V to 110V AC Converter with Alligator Battery Clamp 4.8A Dual USB Car Charger ETL Listed **Brand:** bestek **Price:** 510.28 DT **Availability:** ✅ In Stock ## Summary > 🔋 Power up your lifestyle, anywhere, anytime! ## Quick Answers - **What is this?** BESTEK 500W Power Inverter DC 12V to 110V AC Converter with Alligator Battery Clamp 4.8A Dual USB Car Charger ETL Listed by bestek - **How much does it cost?** 510.28 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/91966749-bestek-500w-power-inverter-dc-12v-to-110v-ac-converter) ## Best For - bestek enthusiasts ## Why This Product - Trusted bestek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile & Ready:** Includes alligator clamps and cigarette lighter plug for flexible power connection on the go. - • **Dual AC & USB Ports:** Charge laptops, tablets, and smartphones simultaneously with 2 AC outlets and 2 smart USB ports. - • **Power Your Adventures:** 500W continuous and 1000W peak power to keep your devices running anywhere. - • **Whisper-Quiet Cooling:** Smart fan adjusts speed to minimize noise while preventing overheating during heavy use. - • **Built-In Safety Shield:** Advanced protection against overheating, overload, short circuits, and voltage fluctuations. ## Overview The BESTEK 500W Power Inverter converts 12V DC to 110V AC with 2 AC outlets and 2 USB ports, delivering reliable power for laptops, tablets, and other devices. Featuring multi-protection safety technology and a smart cooling fan, it ensures safe, quiet operation. Perfect for road trips, camping, and emergency backup, it comes with alligator clamps and a cigarette lighter plug for versatile use, backed by an 18-month warranty. ## Description Buy BESTEK 500W Power Inverter DC 12V to 110V AC Converter with Alligator Battery Clamp 4.8A Dual USB Car Charger ETL Listed: Power Inverters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - BESTEK power inverter: America's first power inverter brand. Provides 500W continuous DC to AC power and 1000 watts of peak power, featuring 2 AC outlets and 2 USB quick charging ports. - Powerful charging: Dual 110V AC outlets for powering larger devices such as laptops and tablets or any other household appliances under 500 watts, 2 smart USB ports (0-2.4A) for charging USB-powered devices. A good choice for camping,out door needs or driving trip on the way. - Multi-Protection: Built-in 2*40 amps fuse to protect your device and battery. Safe charging technology provides protection against overheating, under/over voltage charging,overload and short circuiting. - Quiet cooling fan: The smart cooling fan will automatically rotate at different speed according to power load and temperature, this design can help to reduce the fan noise.Also the high speed cooling fan protect the inverter against overheating. - More you get: Comes with a car cigarette lighter plug (27.5 inches) and a pair of alligator battery clamps (24 inches),convenient for plugging into your cigarette lighter or hook it to 12V battery,2 pcs of spare 40A fuses.18-months warranty and friendly 24H/7D service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JJSW48V | | Antenna Location | Vehicle | | Best Sellers Rank | #40,088 in Automotive ( See Top 100 in Automotive ) #90 in Power Inverters | | Brand | BESTEK | | Built-In Media | 500W Power Inverter DC 12V to 110V AC Converter with 4.8A Dual USB Car Charger ETL Listed | | Color | Red | | Customer Reviews | 4.6 out of 5 stars 5,514 Reviews | | Electrical Output Waveform | Modified Sine Wave | | Energy Specifications Met | CE | | Frequency | 60 hertz | | Input Voltage | 12 volts | | Inverter Capacity Volt-Amp | 5 | | Item Dimensions L x W x H | 7.28"L x 4.33"W x 2.44"H | | Item Weight | 2.3 pounds | | Manufacturer | BESTEK | | Mfr Part Number | MRI5011BU-RD | | Model Name | MRI5011BU | | Model Number | MRI5011BU | | Number of Items | 1 | | Number of Outlets | 4 | | Output Power | 500 watts | | Output Voltage | 110 volts | | Peak Output Power Watts | 1000 | | Power Source | Battery Powered | | Recommended Uses For Product | Vehicle | | Standby Power Shutoff | High efficiency | | Unit Count | 1 Count | | Voltage | 12 volts_of_direct_current | | Warranty Description | 18 Months Warranty | | Wattage | 500 watts | ## Product Details - **Brand:** BESTEK - **Model Name:** MRI5011BU - **Power Source:** Battery Powered - **Recommended Uses For Product:** Vehicle - **Wattage:** 500 watts ## Images ![BESTEK 500W Power Inverter DC 12V to 110V AC Converter with Alligator Battery Clamp 4.8A Dual USB Car Charger ETL Listed - Image 1](https://m.media-amazon.com/images/I/71P98oZdbUL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does this supply 500 watts through the cigarette lighter?** A: Only technically yes, if your cigarette lighter can deliver 49 amps. The cigarette lighter in our car is powered through the ignition switch and has a 10 amp fuse on it. Those 10 amps at 12.6VDC translates to about 100 Watts at 115 VAC out of the inverter. **Q: How long will it power a modem/router?** A: It depends on your power Source ... the Battery. But for a modem ... for a Very Very long time indeed : ) I use it to power a mixing board for sound applications and it's Great for several hours using a small emergency battery intended for lights. The word EXIT might come to mind here : ) **Q: What is the no load power draw?** A: If you put the power switch "ON" but don't connect to any electric appliance, the no load power draw is under 10 watts, generally is around 7 watts. This power inverter has under-voltage protection, so you don't need to worry it will drain your battery off. **Q: Will this power and run a 32 in tv with a cd player. Tv is led** A: Some electronic device require pure sine wave AC. Or else ... smoke ## Frequently Bought Together - BESTEK 500W Power Inverter DC 12V to 110V AC Converter with Alligator Battery Clamp 4.8A Dual USB Car Charger ETL Listed - Renogy 30A 12V/24V PWM Solar Charge Controller with LCD Display Flush Mount Design Negative Ground, Compatible with Sealed, Gel, Flooded and Lithium Batteries, Adventurer 30A,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.tn/products/91966749-bestek-500w-power-inverter-dc-12v-to-110v-ac-converter](https://www.desertcart.tn/products/91966749-bestek-500w-power-inverter-dc-12v-to-110v-ac-converter) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-22*