---
product_id: 696993299
title: "RoyPow 300W Car Power Inverter, DC 12V to 110V AC Power Inverter with Cigaret..."
brand: "roypow"
price: "₩142809"
currency: KRW
in_stock: null
reviews_count: 8
category: "Roy Pow"
url: https://www.desertcart.kr/products/696993299-roypow-300w-car-power-inverter-dc-12v-to-110v-ac
store_origin: KR
region: South Korea
---

# 300W continuous power 4 USB ports with PD & QC fast charge Dual 110V AC outlets RoyPow 300W Car Power Inverter, DC 12V to 110V AC Power Inverter with Cigaret...

**Brand:** roypow
**Price:** ₩142809
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Power up your journey with RoyPow’s 300W car inverter—because your devices deserve the best ride!

## Quick Answers

- **What is this?** RoyPow 300W Car Power Inverter, DC 12V to 110V AC Power Inverter with Cigaret... by roypow
- **How much does it cost?** ₩142809 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/696993299-roypow-300w-car-power-inverter-dc-12v-to-110v-ac)

## Best For

- roypow enthusiasts

## Why This Product

- Trusted roypow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last & Protect:** Flame-retardant ABS housing with multi-layer safety protections keeps your gear safe from overheating, overload, and short circuits.
- • **Charge Everything, Fast:** Four USB ports including PD 36W, PD 30W, and QC3.0 24W deliver rapid, simultaneous charging for all your devices.
- • **Power Your Road Adventures:** Seamlessly convert your car’s 12V DC to 110V AC with a robust 300W output—perfect for laptops, drones, and more.
- • **Compact Powerhouse with Style:** Sleek, portable design with ambient LED lighting and an AC power switch for ultimate control and convenience on the go.
- • **Smart Cooling & Real-Time Monitoring:** Temperature-controlled silent fan plus LED display keeps your inverter cool and lets you track your car battery voltage at a glance.

## Overview

The RoyPow 300W Car Power Inverter converts 12V DC from your vehicle into 110V AC power with dual AC outlets and four USB ports featuring PD and QC fast charging. Designed with durable, flame-retardant materials and multi-protection safety features, it supports simultaneous charging of multiple devices while maintaining optimal temperature via a smart cooling fan. Compact and portable, it’s ideal for road trips, camping, and everyday use—just avoid Tesla models due to voltage incompatibility.

## Description

Buy RoyPow 300W Car Power Inverter, DC 12V to 110V AC Power Inverter with Cigarette Lighter Port, Car Plug Adapter Outlet with 3.4A USB-A, QC3.0 24W, PD 30W, PD 36W, Dual AC Outlets, Car Charger Adapter: Power Inverters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Inversor de excelente calidad - Excelente producto
Review: Perfect gift for anyone works great also - Perfect gift for my son in law. He loves it and says it works great!

## Features

- 【Powerful 300W Car Power Inverter】: RoyPow 300W Car Power Inverters provide 300W continuous DC to AC power, converting DC 12V to AC 110~120V. It is equipped with two 110V AC outlets, a 21-inch cable with a cigarette lighter socket and 4 USB ports: USB-A 3.4A, QC3.0 24W, PD 30W and PD 36W, which enable you to charge multiple devices simultaneously. Great for your phone, drone, laptop, tablet, string lights, camera, kindle, DVD, etc. Note: Ensure your device's power doesn't exceed 300W for safe usage.
- 【Multi-Protection】: Designed to keep your devices safe and ensure longer-lasting performance, RoyPow car power converter is made of insulated, flame-retardant ABS material, and the built-in fuse design to protect your device and appliances from overheating, under voltage charging, over voltage charging, overload, overcharging, and short circuit.
- 【Durable Cigarette Lighter & Cigarette Lighter Socket Design】: The cigarette lighter features a double spring design on both sides that is securely mounted and is resistant to up to 5000 times of insertion and extraction. Secure plug-in buckle design with stable current and built-in USB charging ports. You can plug into almost all vehicles. Plus, you can charge your appliances through the cigarette lighter socket, and it's also ready for your car diffuser, car TV, cooler, vacuum cleaner, etc. Note: Suitable For Most 12V Vehicles (Unsuitable for Tesla Cars)!!!
- 【PD36W/PD30W/QC3.0 High-Speed Charging】: The 300W modified sine wave power inverter supports PD 36W, PD 30W & QC3.0 24W high output, can automatically detect your devices and fastest charge your multiple devices simultaneously, and shorten your charging time. Both the fastest charging speeds of the PD30W Type-C, PD36W Type-C and QC3.0 USB-A are up to 3 amps. The PD 36W/30W port provides fast charging for iPhone. The 24W QC 3.0 port can charge most Android devices from 0% to 80% in 30 minutes.
- 【Not Suitable for Tesla】 : The maximum input voltage of 300W is only 15.2~15.5V, while the output of Tesla's cigarette lighter port reaches 16~17V, so this 300W inverters cannot be used on Tesla models. 200W inverters are not affected, andcan be used on Tesla any model. Please search Asin: B0DQ54RRNS
- 【Smart Quiet Cooling Fan & LED Display】: Equipped with a smart temperature-controlled cooling fan, designed to regulate the car plug adapter's temperature, help the car power inverter to dissipate heat quickly, and enjoy uninterrupted performance. It will automatically rotate at different speeds according to power load and temperature, making the car power inverter remain silent and efficient during operation. The LED display updates the DC input voltage in real time, helping you know the voltage of your car battery at a glance.
- 【AC Output Power Switch & LED Atmosphere Light & Power Indicator】: The AC Power Switch gives you full control over the AC power output, adding a layer of safety and convenience. USB Ports and Type-C Ports can provide enough power for other devices, even when the AC power switch is turned off. The blue LED ambient light and the power indicator automatically light up when the car power inverter is powered. In addition, the power indicator can display the charging status of the car power inverter.
- 【Compact & Portable Car Plug Adapter】: Compact design makes the car power inverter smaller and lighter, measuring only 5.83 x 3.11 x 1.42 inches and weighing only 0.74 lbs. It is very space-saving, easy to carry and store. Ideal for use on car road trips, family vacations, and camping. And Great for charging string lights, laptop, tablet, camera, game console, kindle, iPhone, iPad, car vacuum cleaner, and other electronic devices. As long as your electronic device power is less than 300W.
- 【What You Will Get】: 1 x RoyPow 300W Car Power Inverter, 1 x User Manual. We're dedicated to delivering the best experience for you with our car power inverter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQ56KMLJ |
| Antenna Location | Vehicle |
| Best Sellers Rank | #87,716 in Automotive ( See Top 100 in Automotive ) #183 in Power Inverters #1,305 in Car Audio & Video Accessories |
| Brand | RoyPow |
| Customer Reviews | 4.2 out of 5 stars 139 Reviews |
| Electrical Output Waveform | Modified Sine Wave |
| Energy Specifications Met | UL |
| Input Voltage | 12 Volts (DC) |
| Item Dimensions L x W x H | 5.83"L x 3.11"W x 1.42"H |
| Item Height | 1.42 inches |
| Manufacturer | RoyPow |
| Model Name | 7081 |
| Model Number | 7071 |
| Output Power | 300 Watts |
| Output Voltage | 110 Volts (AC) |
| Peak Output Power Watts | 360 |
| Power Source | Battery Powered |
| Product Dimensions | 5.83"L x 3.11"W x 1.42"H |
| Recommended Uses For Product | Vehicle |
| UPC | 671891692911 |
| Voltage | 100 Volts (AC) |
| Warranty Description | 18-Month Warranty |
| Wattage | 200 watts |

## Product Details

- **Brand:** RoyPow
- **Recommended Uses For Product:** Vehicle
- **Power Source:** Battery Powered
- **Wattage:** 200 watts
- **Model Name:** 7081

## Images

![RoyPow 300W Car Power Inverter, DC 12V to 110V AC Power Inverter with Cigaret... - Image 1](https://m.media-amazon.com/images/I/61J294JVLhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Inversor de excelente calidad
*by A***O on December 16, 2025*

Excelente producto

### ⭐⭐⭐⭐⭐ Perfect gift for anyone works great also
*by A***Y on October 21, 2025*

Perfect gift for my son in law. He loves it and says it works great!

### ⭐⭐⭐⭐⭐ So far good
*by A***R on April 4, 2025*

So far so good, just received my unit... fast charging my samsung s23 ultra, my samsung tablet and charging my tablet and laptop... with the l 200w inverter via 12v car cigarette port. The led indicator is at 12.3.. I. Guessing I just have to make sure the led doesn't reach over 20.. since my car fuses are 20

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**Shop now:** [https://www.desertcart.kr/products/696993299-roypow-300w-car-power-inverter-dc-12v-to-110v-ac](https://www.desertcart.kr/products/696993299-roypow-300w-car-power-inverter-dc-12v-to-110v-ac)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-31*