---
product_id: 273653918
title: "ALLWEI 300W Car Power Inverter, DC 12V to 110V AC Converter Car Plug Adapter Outlet with 65W PD USB-C & 18W USB-A Fast Charge, Car Cigarette Lighter Charger for Phone, Laptop, Tablet - Blue"
brand: "allwei"
price: "฿4014"
currency: THB
in_stock: true
reviews_count: 8
category: "Allwei"
url: https://www.desertcart.co.th/products/273653918-allwei-300w-car-power-inverter-dc-12v-to-110v-ac
store_origin: TH
region: Thailand
---

# 300W continuous power Dual 110V AC outlets + 2 USB ports 65W USB-C PD fast charging ALLWEI 300W Car Power Inverter, DC 12V to 110V AC Converter Car Plug Adapter Outlet with 65W PD USB-C & 18W USB-A Fast Charge, Car Cigarette Lighter Charger for Phone, Laptop, Tablet - Blue

**Brand:** allwei
**Price:** ฿4014
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your journey with speed and safety—because your hustle never stops!

## Quick Answers

- **What is this?** ALLWEI 300W Car Power Inverter, DC 12V to 110V AC Converter Car Plug Adapter Outlet with 65W PD USB-C & 18W USB-A Fast Charge, Car Cigarette Lighter Charger for Phone, Laptop, Tablet - Blue by allwei
- **How much does it cost?** ฿4014 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/273653918-allwei-300w-car-power-inverter-dc-12v-to-110v-ac)

## Best For

- allwei enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Convenience:** Simply connect to your car’s cigarette lighter with a 33-inch cord, perfect for front and backseat use.
- • **Charge at Lightning Speed:** 65W USB-C PD and 18W USB-A ports auto-adjust for optimal fast charging—never wait to power up.
- • **Built to Protect & Perform:** Multi-layer safety with fuse, overload, and temperature control plus a whisper-quiet cooling fan for reliable, safe operation.
- • **Power Your Mobile Office Anywhere:** 300W continuous & 600W peak power to keep laptops, devices, and essentials running on the go.
- • **Trusted Brand with Responsive Support:** Highly rated with 9,600+ reviews and an 18-month warranty backed by fast, friendly customer service.

## Overview

The ALLWEI 300W Car Power Inverter converts your vehicle’s 12V DC to 110V AC, delivering continuous 300W and peak 600W power. Featuring dual AC outlets plus 65W USB-C PD and 18W USB-A fast charging ports, it supports laptops, phones, tablets, and more. Designed with multi-protection safety features and a silent cooling fan, it plugs directly into your car’s cigarette lighter with a 33-inch cord for versatile use. Trusted by thousands, it comes with an 18-month warranty and responsive customer support.

## Description

Buy ALLWEI 300W Car Power Inverter, DC 12V to 110V AC Converter Car Plug Adapter Outlet with 65W PD USB-C & 18W USB-A Fast Charge, Car Cigarette Lighter Charger for Phone, Laptop, Tablet - Blue: Power Inverters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent power inverter - Works perfectly so far over a year.
Review: Company stands behind its warranty. - I bought this because I work in my car and my laptop has a 300W charger that would keep blowing the fuse every time I tried to use other inverters in my car. This works perfectly, it does have a fan that is noticeable if there is no background noise while you are parked. While you are driving or have a radio playing you cannot notice the fan much at all. After about 2 months of use the inside area of the 110 outlet broke and separated from the housing, making that part unusable. I contacted the seller and had a response within minutes. Within the hour they let me know they would be sending me a replacement through desertcart and I received it 2 days later. It is refreshing to know that the seller stands behind their warranty and product. Now I know this is a brand that I can trust to purchase with moving forward.

## Features

- 【USB-C PD65W High-Speed Charging】Now featuring USB-C PD65W, Enjoy fast charging with 65W max（5V3A;9V3A;12V3A;15V3A;20V3.25A(65W Max) output for your laptop, tablets, cell phones, and various other devices. If your device requires 20W, this USB-C port will automatically adjust to deliver the optimal 20W for high-speed charging
- 【Premium 300W Power Inverters】Car charger inverter with USB-C PD65W, USB Fast Charger 18W, Provides 300 watts continuous DC to AC power and 600 watts of peak power. 12v to 110v converter great for charging string lights, laptop, breast pump, game console, TV, DVD players, car vacuum cleaners, Christmas gifts car lights and more
- 【Fast Charging】This car power inverter features dual 110V AC outlets and 2 USB ports.USB-C PD65W, USB Fast Charger18W ports can automatically detect your devices to deliver optimal charging speed, great for your cell phones, laptop, tablets, MP3 players, cameras, and other mobile devices. WARM TIP: For DC 12V and Car ONLY, not applied for DC 24V and airplane use. Please do not leave the power inverter in the ON position while your car is off
- 【Mufti-Protection】Car Inverter 12v to 110v built-in fuse to protect your device, safe charging design provides protection against, overheating, under and over voltage charging, short circuiting, overloads, and overcharging
- 【More Convenient 】Power inverters for vehicles Plug directly into your cigarette lighter socket,The length of the Cord is 33 inch,to satisfy people using easily who sit in backseat,with fastening tape,which is more convenient to keep
- 【Upgraded Cooling Effect】Car power inverters built-in very silent automatic temperature-controlled cooling fan helps reduce heat and prevent shortages. Durable metal housing provides advanced protection from drops and bumps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PNXWNX1 |
| Antenna Location | Camping, Long-distance driving, Road trip, Truck, Vehicle |
| Best Sellers Rank | #3,414 in Automotive ( See Top 100 in Automotive ) #9 in Power Inverters |
| Brand | ALLWEI |
| Built-In Media | 1 x 300W Car Inverter DC 12v to 110v AC Converter with Cigarette Lighter Plug, Instruction Manual |
| Color | 300W Blue PD65W |
| Customer Reviews | 4.4 out of 5 stars 9,634 Reviews |
| Electrical Output Waveform | Modified Sine Wave |
| Frequency | 60 Hz |
| Input Voltage | 12 Volts |
| Inverter Capacity Volt-Amp | 353 |
| Item Dimensions L x W x H | 4.7"L x 3.1"W x 1.8"H |
| Item Weight | 15.52 Ounces |
| Manufacturer | ALLWEI |
| Model Name | SGR-NX3011SK-6 |
| Model Number | PD65WBlue |
| Number of Outlets | 4 |
| Output Power | 300 Watts |
| Output Voltage | 120 Volts |
| Peak Output Power Watts | 600 |
| Power Source | Vehicle DC Power Socket |
| Recommended Uses For Product | Camping, Long-distance driving, Road trip, Truck, Vehicle |
| Standby Power Shutoff | [High] |
| UPC | 723849278095 |
| Voltage | 110 Volts (AC) |
| Warranty Description | 18 months |
| Wattage | 300 watts |

## Product Details

- **Brand:** ALLWEI
- **Model Name:** SGR-NX3011SK-6
- **Power Source:** Vehicle DC Power Socket
- **Recommended Uses For Product:** Camping, Long-distance driving, Road trip, Truck, Vehicle
- **Wattage:** 300 watts

## Images

![ALLWEI 300W Car Power Inverter, DC 12V to 110V AC Converter Car Plug Adapter Outlet with 65W PD USB-C & 18W USB-A Fast Charge, Car Cigarette Lighter Charger for Phone, Laptop, Tablet - Blue - Image 1](https://m.media-amazon.com/images/I/61VC+psbeJL.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent power inverter
*by M***O on January 31, 2026*

Works perfectly so far over a year.

### ⭐⭐⭐⭐⭐ Company stands behind its warranty.
*by B***R on June 1, 2024*

I bought this because I work in my car and my laptop has a 300W charger that would keep blowing the fuse every time I tried to use other inverters in my car. This works perfectly, it does have a fan that is noticeable if there is no background noise while you are parked. While you are driving or have a radio playing you cannot notice the fan much at all. After about 2 months of use the inside area of the 110 outlet broke and separated from the housing, making that part unusable. I contacted the seller and had a response within minutes. Within the hour they let me know they would be sending me a replacement through Amazon and I received it 2 days later. It is refreshing to know that the seller stands behind their warranty and product. Now I know this is a brand that I can trust to purchase with moving forward.

### ⭐⭐⭐⭐⭐ Is doing exactly what I expected it to do
*by R***F on January 24, 2026*

I bought this so I could charge my laptop in my truck as I work out of my truck. A lot works perfectly small size. I was able to mount it inconspicuously.

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**Shop now:** [https://www.desertcart.co.th/products/273653918-allwei-300w-car-power-inverter-dc-12v-to-110v-ac](https://www.desertcart.co.th/products/273653918-allwei-300w-car-power-inverter-dc-12v-to-110v-ac)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-09*