--- product_id: 442445653 title: "MRI3013BU-updated 300W Power Inverter DC 12V to AC 230V 240V Transformer Car Charger Lighter Adapter with 3 Pin Plug and Dual USB Ports (Black)" brand: "bestek" price: "2765301β‚«" currency: VND in_stock: true reviews_count: 5 category: "Bestek" url: https://www.desertcart.vn/products/442445653-mri3013bu-updated-300w-power-inverter-dc-12v-to-ac-230v store_origin: VN region: Vietnam --- # 300W continuous power output Dual 2.4A USB + UK 3-pin AC socket Multi-layer safety protections MRI3013BU-updated 300W Power Inverter DC 12V to AC 230V 240V Transformer Car Charger Lighter Adapter with 3 Pin Plug and Dual USB Ports (Black) **Brand:** bestek **Price:** 2765301β‚« **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power up your journeyβ€”never miss a beat on the road! ## Quick Answers - **What is this?** MRI3013BU-updated 300W Power Inverter DC 12V to AC 230V 240V Transformer Car Charger Lighter Adapter with 3 Pin Plug and Dual USB Ports (Black) by bestek - **How much does it cost?** 2765301β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/442445653-mri3013bu-updated-300w-power-inverter-dc-12v-to-ac-230v) ## 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 - β€’ **Compact Yet Mighty:** iPhone-sized, lightweight design fits perfectly in your glove box or armrest for ultimate portability. - β€’ **Power Your Adventures:** Reliable 300W continuous AC power to keep your devices running on the go. - β€’ **Built to Last & Protect:** Durable aluminum alloy housing with built-in fuse, cooling fan, and multiple safety features to safeguard your gear. - β€’ **Travel-Ready Peace of Mind:** Automatic low-battery shutdown and 18-month warranty ensure worry-free power wherever you roam. - β€’ **Charge Everything Simultaneously:** Dual 2.4A USB ports plus a UK 3-pin AC outlet for versatile device compatibility. ## Overview The BESTEK MRI3013BU-updated is a compact 300W DC to AC power inverter designed for vehicles, featuring a UK 3-pin AC outlet and dual 2.4A USB ports. Its durable aluminum housing, integrated cooling fan, and comprehensive safety protections make it ideal for charging laptops, phones, and other electronics during travel, camping, or road trips. Lightweight and portable, it includes an automatic low-battery shutdown and comes with an 18-month warranty. ## Description BESTEK 300W Car Power Inverter Review: It doesn't work. Couldn't charge a laptop Review: Bought this to charge up phone/laptop etc in my campervan as 12v charging is very slow. Seems to work well and is fairly solid. Only criticism is that you can't use the three pin socket and the USBs at the same time as they are too close together. Not sure if that's a design fault or deliberate. ## Features - A Real Powerful Inverter: BESTEK inverter provides 300 watts continuous DC to AC power with UK AC outlet and dual 2.4A USB charging ports. ideal for use at campsites , road trips or anywhere dc to ac inverter is needed. - Multifunctional: With 230V AC sockets and 4.2A dual USB ports, this DC to AC inverter will safely power your TV, air mattress pump or simply charge your laptop, phone, iPad, tablet, camera, PSP, etc. to ensure you stay connected with the world while traveling. - Ultra Compact and Lightweight: iPhone-sized design for space-saving and easy to store at your glove box or armrest box, 24 inch cigarette lighter plug makes the power inverter can be plugged into almost any vehicle. - Safe For Equipment And Batteries: Built-in 40 amps fuse, protection against short circuit, overload, overheat, low voltage and over voltage; An automatic low-battery shutdown ensuring sufficient power available to start your vehicle. - Strongly Built: Durable aluminum alloy housing provides advanced protection from drops and bumps. Integrated cooling fan helps reduce heat and prevents shortages. 18-Months Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07T558LKL | | Antenna Location | Vehicle | | Battery Capacity | 200 | | Best Sellers Rank | #32,729 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #362 in Mobile Phone Automobile Chargers | | Brand | BESTEK | | Built-In Media | Inverter Cable | | Color | Black | | Customer Reviews | 4.1 4.1 out of 5 stars (335) | | Electrical Output Waveform | Pure Sine Wave | | Input Voltage | 12 Volts | | Item Dimensions L x W x H | 12.2L x 7.8W x 4.6H centimeters | | Manufacturer | BESTEK GLOBAL LTD | | Mfr Part Number | MRI3013BU-updated | | Model Name | MRI3013BU-updated | | Model Number | MRI3013BU-updated | | Number of Outlets | 1 | | Output Power | 300 Watts | | Output Voltage | 230 Volts (AC) | | Peak Output Power Watts | 600 | | Power Source | Battery Powered | | Standby Power Shutoff | 90% | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Wattage | 300 watts | ## Product Details - **Battery capacity:** 200 - **Brand:** BESTEK - **Power source:** Battery Powered - **Recommended uses for product:** Vehicle - **Wattage:** 300 watts ## Images ![MRI3013BU-updated 300W Power Inverter DC 12V to AC 230V 240V Transformer Car Charger Lighter Adapter with 3 Pin Plug and Dual USB Ports (Black) - Image 1](https://m.media-amazon.com/images/I/71BrMSRDRhL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐ Review *by D***M on 24 October 2025* It doesn't work. Couldn't charge a laptop ### ⭐⭐⭐⭐ Review *by D***Y on 31 August 2024* Bought this to charge up phone/laptop etc in my campervan as 12v charging is very slow. Seems to work well and is fairly solid. Only criticism is that you can't use the three pin socket and the USBs at the same time as they are too close together. Not sure if that's a design fault or deliberate. ### ⭐ Review *by J***K on 3 March 2026* Beware! This is not a pure sine wave inverter as advertised in the product details. The leaflet that accompanies this 300W Bestek inverter states that it is a modified sine wave. As such, it would not work with my small (68W) Panasonic TV. Item returned and a different brand ordered which also claims to be a pure sine wave inverter 🀞. Make sure anything you order has FREE RETURNS. ## Frequently Bought Together - BESTEK Power Inverters 12V to 240V 230V 300W Inverter Transformer Car Charger Lighter Adapter with 3 Pin Plug and Dual USB Ports for Your Laptop, iPad, iPhone, Tablet, Consoles & More (Black) - BESTEK 200W Power Inverter DC 12V to AC 230V 240V Dual Socket Car Voltage Converter Transformer with 4 USB Car Charger - Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - MPPT Charge Controller for Solar Panels - 100V 30 amp 12/24-Volt --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/442445653-mri3013bu-updated-300w-power-inverter-dc-12v-to-ac-230v](https://www.desertcart.vn/products/442445653-mri3013bu-updated-300w-power-inverter-dc-12v-to-ac-230v) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*