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Inverter for Laptop

400W Modified sine wave car power inverter with USB can provide your laptop, mobile, camera, lamps emergency power supply.

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Product Details

inverter for laptop

1.Product introduction of the inverter for laptop

400W power inverter can charge your laptops, cameras, iphone, lamps, or other devices when driving or travelling, so you won't have to wait hours till get to a wall outlet to recharge them.

It is a good helper in your trip.

2.Product parameter (specification) of inverter for laptop



Output waveform

Modified Sine Wave

Rated power


Surge power


Output voltage


Output frequency


Input voltage


USB port

5V /2.1A




18 months






Gift box; 20pcs/21Kgs/CTN; 45.5*34*38cm

Packing list

1 * 400W Power Inverter;

1 * User Manual;

Spare fuse; DC connect cable*2 sets

3.Product feature and application of inverter for laptop

-Earth Fault Protection: The item will shutdown when the load has electric leakage.

-Easy to use with high efficiency.

-Cooling fan: controlled by load.

-Two LED indicators show the working and failure status.

-Socket optional.

-Protection: low-voltage, over-voltage, overload, over-temperature, short circuit, reverse polarity, earth leakage.

-Application: laptops, cameras, iphone, lamps, ipad, etc.


1: Can I get one for sample?

Sure, sample order or trial order is warmly welcomed for testing out good quality.

2: What's the price and MOQ?

They are based on your detailed inquiry. Please send us inquiry. We'll reply within 24 hours, and let you know the latest price and MOQ.

3: What's the delivery time?

It depends on your quantity, but usually, 7 days for sample order, 30-45 days for batch order.

4: How about the payment and shipment?

Payment: We accept T/T, Western Union,Paypal etc. terms of payment.

Shipment: For sample order, we use DHL, TNT, FEDEX, EMS and other express; for batch order, by sea or air( through our forwarder).

5: How about the warranty?

we provide 1.5 and 2 years warranty for different products and whole life  technical support.

6: Do you offer OEM service?

Yes, we have many OEM customers.

7: What kind of technical supports you can offer?

We can offer 4 parts of technical supports: once you make order, we provide install-guide video, service manual and technical data.

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