---
product_id: 420135976
title: "Yeelur 300W Pure Sine Power Inverter, DC 12V to AC 220V Multifunctional LCD Digital Display Power Converter with Connecting Cable and Battery Clips for Electrical Appliance(green)"
brand: "yeelur"
price: "₩143683"
currency: KRW
in_stock: true
reviews_count: 4
category: "Yeelur"
url: https://www.desertcart.kr/products/420135976-yeelur-300w-pure-sine-power-inverter-dc-12v-to-ac
store_origin: KR
region: South Korea
---

# 300W Pure Sine Power Temp-Controlled Silent Fan 95% High Conversion Efficiency Yeelur 300W Pure Sine Power Inverter, DC 12V to AC 220V Multifunctional LCD Digital Display Power Converter with Connecting Cable and Battery Clips for Electrical Appliance(green)

**Brand:** yeelur
**Price:** ₩143683
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your lifestyle with silent, smart energy on demand!

## Quick Answers

- **What is this?** Yeelur 300W Pure Sine Power Inverter, DC 12V to AC 220V Multifunctional LCD Digital Display Power Converter with Connecting Cable and Battery Clips for Electrical Appliance(green) by yeelur
- **How much does it cost?** ₩143683 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/420135976-yeelur-300w-pure-sine-power-inverter-dc-12v-to-ac)

## Best For

- yeelur enthusiasts

## Why This Product

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

## Key Features

- • **Pure Sine Wave Power:** Delivers clean, stable 220V AC output for sensitive electronics and appliances.
- • **Smart Thermal Management:** Aluminum alloy shell with rapid heat dissipation and a temperature-activated silent fan keeps performance cool and quiet.
- • **Efficient & Battery-Friendly:** Up to 95% conversion efficiency minimizes energy loss and extends battery life.
- • **Multifunctional Compatibility:** Perfect for TVs, LED lights, refrigerators, induction cookers, and other inductive load appliances.
- • **Comprehensive Safety Protections:** Built-in safeguards against overload, short circuit, reverse polarity, and overheating ensure peace of mind.

## Overview

The Yeelur 300W Pure Sine Power Inverter converts 12V DC to stable 220V AC with up to 95% efficiency, featuring a lightweight aluminum alloy shell for rapid heat dissipation and a temperature-controlled fan for quiet operation. Designed for versatile use with sensitive electronics and inductive appliances, it includes multiple safety protections and an intuitive LCD display, making it an essential power solution for professionals seeking reliable, efficient energy anywhere.

## Description

Feature: 1. [Rapid Heat Dissipation] Aluminum alloy shell, light weight, good thermal conductivity, can quickly reduce the temperature of components, long term work is not affected. 2. [Multipurpose] Low power consumption, can prolong battery life, can use TV, LED lights, LCD monitors, especially refrigerators, freezers, induction cookers and other inductive load appliances. 3. 220V pure sine intelligent filtering, high conversion efficiency (up to 95%), support overload, high voltage, low voltage, overheating, reverse connection, short circuit, overcurrent, insurance protection. 4. [Temp Controlled Fan] When the temperature is ≤45℃, the fan stops working, and when the temperature is greater than or equal to 45℃, the fan starts to work, making the inverter quieter. 5. [Buzzer Reminder] Once any of the inverter is triggered, the inverter will immediately disconnect the power supply, the load will enter the mode and remind people through the buzzer. How to Use: 1. Open the package and check whether it is in good condition. 2. Use according to the manual. Specification: Item Type: Inverter Material: Aluminum Alloy Type: Pure Sine Inverter Output Voltage Waveform: Pure Sine Wave Power: 300W Output Voltage: 220V Input Voltage: 12V Weight: Approx. 776g/27.4oz Package List: 1 x Inverter 1 x Connecting Wire 2 x Battery Clip 1 x Manual

Review: Bad product. - Very bad product, couldn’t even do tow fans with 130W.
Review: جيد

## Features

- [Rapid Heat Dissipation] Aluminum alloy shell, light weight, good thermal conductivity, can quickly reduce the temperature of components, long term work is not affected.
- [Multipurpose] Low power consumption, can prolong battery life, can use TV, LED lights, LCD monitors, especially refrigerators, freezers, induction cookers and other inductive load appliances.
- 220V pure sine intelligent filtering, high conversion efficiency (up to 95%), support overload, high voltage, low voltage, overheating, reverse connection, short circuit, overcurrent, insurance
- [Temp Controlled Fan] When the temperature is ≤45℃, the fan stops working, and when the temperature is greater than or equal to 45℃, the fan starts to work, making the inverter quieter.
- [Buzzer Reminder] Once any of the inverter is triggered, the inverter will immediately disconnect the power supply, the load will enter the mode and remind people through the buzzer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WNHGWVF |
| Country of origin | China |
| Item model number | 300W-B09WNHGWVF |
| Package Dimensions | 34 x 16.8 x 8.3 cm; 776 g |

## Product Details

- **Brand:** Yeelur
- **Model name:** 300W
- **Power source:** Battery Powered
- **Wattage:** 300

## Images

![Yeelur 300W Pure Sine Power Inverter, DC 12V to AC 220V Multifunctional LCD Digital Display Power Converter with Connecting Cable and Battery Clips for Electrical Appliance(green) - Image 1](https://m.media-amazon.com/images/I/71mvR0VQjFL.jpg)

## Customer Reviews

### ⭐ Bad product.
*by E***M on 15 June 2025*

Very bad product, couldn’t even do tow fans with 130W.

### ⭐⭐⭐⭐ Review
*by N***Y on 16 October 2025*

جيد

### ⭐ Review
*by S***. on 8 October 2024*

مكتوب عليه 3000 واط لكن في الحقيقه غير صحيح

## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*