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Home > Products > Power Inverter > Modified Sine Wave Power Inverter > 4 USB Ports 300W Smart Power Inverter
4 USB Ports 300W Smart Power Inverter
4 USB Ports 300W Smart Power Inverter
4 USB Ports 300W Smart Power Inverter
4 USB Ports 300W Smart Power Inverter
4 USB Ports 300W Smart Power Inverter
  • 4 USB Ports 300W Smart Power Inverter
  • 4 USB Ports 300W Smart Power Inverter
  • 4 USB Ports 300W Smart Power Inverter
  • 4 USB Ports 300W Smart Power Inverter
  • 4 USB Ports 300W Smart Power Inverter

4 USB Ports 300W Smart Power Inverter

    Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 10 Piece/Pieces
    Delivery Time: 25 Days
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Basic Info

Model No.: BEF300H

Certification: ISO9001, CE, Other

Output Power: 201 - 300W

Grid Type: off-Grid Inverter

Output Type: Single

Type: DC/AC Inverters

Warranty: 1 Year

OEM: Support

Output Waveform: Midified Sine Wave

Dimension: 190mm*101mm*82mm

Efficiency: ≥90%

Additional Info

Transportation: Ocean,Land,Air

Port: Huang Pu

Product Description

Product Overview

Intelligent correction Sine Wave Inverter overview: precision cutting, we accurately calculate the angle of each line to design the appearance of our Power Inverters. Every time we look at it, you find different beauty. At the same time, we give the inverter a more convenient function. It's all about giving our customers a better use experience. The frequency converter provides comprehensive operation status monitoring through the LED monitor, monitors the performance of the frequency converter in a timely manner, and responds to various alarm response strategies in a timely manner. The inverter works through high and low temperature cycle experiments, alternating wet and hot tests, rolling tests, interface plug durability tests, fire tests, electromagnetic compatibility tests, full-load tests, etc., and provides various safety and protection functions.


Rate Power 300W
Surge Power 600W
InputVoltage 12VDC
OutputVoltage 220VAC ±5%
Frequency 50Hz/60Hz ± 3Hz
Waveform Modified Sine Wave
Efficiency ≥90%
Overload Protection Yes
Shortcircuit Protection Yes
Temperature Protection 75℃ ± 5℃
THD <3%
Other Parameters
USB Port 5V-2.1A*3 5V/9V/12V-2.1A*1
Cooling Smart Fan
Operation Environment Temperature 0℃ ~ 40℃, Humidity 20%~ 90%
Noise Level(db) <20(1m), <40(1m) when fan running
Net Weight(KG) 0.8
Gross weight(KG) 1.0
Size(mm) 190*101*82
Package Size(mm) 235*138*105


300w power inverter


Figure-1. Main Panel Descrition.

300w power inverter


Figure-2. All Inputs and Outputs Details.

300w power inverter


Figure-3. Strong Fan.

300w power inverter


Figure-4. Multi-protections.

Packages & Kits

300w power inverter

300w power inverter


1. Small, light, portable, perfectly suitable for outdoor

2. High efficiency

3. Multi-protections

4. Universal Outlets

5. Soft start-up

Product Uses


Company Profile



Q1: How to choose a right inverter?

A: Contact us, our sales will recommend you a suitable product.

Q2: What's the difference between inverter and solar inverter?

A: Inverter will only accept DC input, but Solar Inverter can accept both DC input and PV input(solar input).

Q3. What is your packing terms?

A: Generally, we pack our goods with netural packing. However if you want us to use your boxes, we can do it under your authorization.

Q4. Do you support OEM?

A: Yes, we do support OEM. It's very welcome to ask more information.

Q5. What is the payment terms?

A: BY TT 30% deposit, and 70% balance before delivery. We'll show you the photos of the products and packages before you pay the balance.Small orders or sample can pay by TT, LC, Western Union, Paypal, Money Gram.

Q6. What is your delivery terms?

A: For EXW, FOB, CFR, CIF, DDU are accepetable.

Q7. How long is your delivery time?

A: Generally, it won't over 20 days after receiving your advance payment. It's all depend on type and quantity of the items you ordered.

Looking for ideal Inverter 300 Watt Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Smart Inverter and Digital Inverter are quality guaranteed. We are China Origin Factory of Power Inverter for Car. If you have any question, please feel free to contact us.

Product Categories : Power Inverter > Modified Sine Wave Power Inverter

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