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GoWISE Power 2000W Pure Sine Wave Power Inverter 12V DC to 120V AC with 3 AC Outlets + 1 5V USB Port, Remote Switch and 2 Battery Cables (4000W Peak) PS1003, 2021 Version, Grey

4.3 4.3 out of 5 stars 448 ratings

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Purchase options and add-ons

Brand GoWISE Power
Power Source Battery Powered,Corded Electric
Wattage 4000 watts
Model Name PS1003
Color Grey

About this item

  • GoWISE Power PURE SINE Power Inverter 2000W Continuous/4000W Surge, 12V DC to 120V AC w/ Black and Red Cables w/ Ring Terminals, Remote Switch, 5 kinds of Protection Systems and 4 Output Sockets
  • Ideal use in cars, vessels, and for power failure emergencies and guarantees maximum efficiency with computers, sensitive equipment, and more
  • 5 Protection systems: Thermal protection, Overload protection, Over Voltage protection, Under Voltage protection, Low Voltage protection alarm
  • Total Harmonic Distortion (THD) <3%; Soft start low interference tech and temperature control cooling fan. Output Voltage: AC 120V; Frequency: 60Hz
  • Before purchasing, check the maximum amperage of the intended battery. It is the responsibility of the consumer to be knowledgeable on the specifications of the battery and its compatibility with GoWISE Power Inverters. If unknown, we recommend reaching out to the battery manufacturer.
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GoWISE Power 2000W Pure Sine Wave Power Inverter 12V DC to 120V AC with 3 AC Outlets + 1 5V USB Port, Remote Switch and 2 Battery Cables (4000W Peak) PS1003, 2021 Version, Grey
GoWISE Power 2000W Pure Sine Wave Power Inverter 12V DC to 120V AC with 3 AC Outlets + 1 5V USB Port, Remote Switch and 2 Battery Cables (4000W Peak) PS1003, 2021 Version, Grey
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Price$359.99$249.97$259.99$193.20$239.99$335.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Value for money
3.6
4.4
3.2
3.8
3.4
Durability
3.6
3.5
3.8
3.0
Tech Support
4.8
4.3
3.8
3.2
Sold By
Amazon.com
Giandel
Li Time US
Amazon.com
US-ZJD
Amazon.com
power outlets
2
2
3
3
3
output voltage
120 volts
120 volts
120 volts
120 volts
110.0 volts, 120.0 volts
120 volts
input voltage
12 volts
12 volts
12 volts
12 volts
12 volts
12 volts
output power
2000 watts
2000 watts
2000 watts
2000 watts
efficiency
High Efficiency
90%, 100%
90
High Efficiency
92%, 100%
High Efficiency
frequency
60 hertz
60 hertz
60 hertz
weight
13 pounds
8.82 pounds
3.26 kilograms
8 pounds

From the manufacturer

PS1003 Output and included accessories
PS1003 Output View
PS1003 Voltage view
power inverter PS1002 product chart PS1003 Product Chart PS1004 product Chart PS1005 product Chart PS1006
PS1001 PS1002 PS1003 PS1004 PS1005 PS1006
Customer Reviews
4.2 out of 5 stars
295
4.1 out of 5 stars
528
4.3 out of 5 stars
448
4.2 out of 5 stars
535
4.1 out of 5 stars
503
3.9 out of 5 stars
73
USB Ports
Remote Included
Number of Output Sockets 2 2 3 3 3 2 with 1 hardwire option
Power Supply (Cont'd/Surge) 600W/1200W 1000W/2000W 2000W/4000W 3000W/6000W 1500W/3000W 3000W/6000W
Wire Pack Included
Model Version 2021 2021 2021 2021 2021 2021

Product Description

Go WISE power inverter is an advanced tool of power conversion. It can supply you with AC power converted from a DC power source. It can be used in cars, vessels, during camping and in power failure emergencies. Pure Sine inverters are a stable power source with 2000W continuous power and 4000W surge power with low harmonic distortion. This inverter is an excellent tool to use during power failure emergencies and guarantees maximum efficiency with computers, sensitive equipment and more. Compact and portable, this inverter can be used on worksites, boats, cars, camping or for permanent use. The PS1003 features 5 kinds of protection systems: Thermal protection, Overload protection, Over Voltage protection, Under Voltage protection, Low Voltage protection alarm. Inverter also comes with an LED light that indicates the problem. Your purchase comes with black and red cables with ring terminals, a remote switch, an inverter with 3 AC sockets and 1 USB port 5V, and a detailed instruction manual.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here [PDF ]

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GoWISE Power 2000W Pure Sine Wave Power Inverter 12V DC to 120V AC with 3 AC Outlets + 1 5V USB Port, Remote Switch and 2 Battery Cables (4000W Peak) PS1003, 2021 Version, Grey


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What's in the box

  • inverter, instruction manual, connections
  • Product guides and documents

    Looking for specific info?

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    448 global ratings

    Customers say

    Customers like the durability of the power inverter. For example, they say it's well built, dependable, and solid. Customers are also satisfied with the ease of installation. That said, opinions are mixed on quality, power, value, and sound quality.

    AI-generated from the text of customer reviews

    116 customers mention81 positive35 negative

    Customers are mixed about the quality of the power inverter. Some mention that it works great, while others say that it doesn't work continuously and can't power their microwave.

    "...For my uses the 2awg should be fine. None of the cable even got warm after 30 minutes of 450W output...." Read more

    "Inverter works great.. Been using it to power my 1500 watt tea kettle or 1500 watt microwave, and high velocity fan... only negative are the fairly..." Read more

    "...Bottom line is that there is consistently poor product quality and customer service comments in these reviews and my experience was no different...." Read more

    "...It came to the house in less than a week. I installed it & my laser printer worked great... But now when the microwave is on my 100a circuit breaker..." Read more

    26 customers mention22 positive4 negative

    Customers like the durability of the power inverter. They say it's well built, dependable, and solid. Some customers also mention that the quality of the wrapping was transcendent. Overall, customers are satisfied with the durability and quality of this product.

    "It’s just rock solid, quiet, draws about .4A when on with no draw which I think is pretty good for how high capacity it is...." Read more

    "...This is a dependable converter that can put up with quite a bit." Read more

    "Installed this beast today without issue and worked like a charm. Very durable and nicely constructed...." Read more

    "...the supplied cables, which are double 8 AWG I believe, the inverter never has faltered...." Read more

    13 customers mention13 positive0 negative

    Customers find the installation of the power inverter to be easy. They mention that it wasn't a problem but also wasn' t the smoothest.

    "...Installation wasn't a problem but also wasn't the smoothest...." Read more

    "...The switch works great and was easy to install in my van paneling." Read more

    "...Very durable and nicely constructed. Easy to install and handled everything I needed it to in test...." Read more

    "...10/10 didn't fail on me. Setup was super easy (aside form drilling through my car's firewall but that's aside the point) I had 0 issues with..." Read more

    32 customers mention13 positive19 negative

    Customers are mixed about the power of the inverter. Some mention that it provides plenty of power, while others say that it doesn't provide the rated 2000 watts. The provided cables are not sufficient for the wattages, and the unit does not handle 1400 watt load.

    "...A typical 100 Ah lithium battery or lead acid battery cannot supply 2000 watts power...." Read more

    "Great unit. Provides good clean power. It runs quiet, I have yet to have the fans even come on (I live were the maximum temp is 24C)...." Read more

    "...in this system, plus a giant alternator, and its still pulling tremendous amounts of voltage. And it still goes into fault mode...." Read more

    "...Very durable and nicely constructed. Easy to install and handled everything I needed it to in test...." Read more

    25 customers mention15 positive10 negative

    Customers have mixed opinions about the value of the power inverter. Some say it's an excellent value, a good buy, and cheap. Others say it was a big waste of money, worthless, and made of substandard parts.

    "...Then I thought, 'WTH... The price is right!' It came to the house in less than a week...." Read more

    "...I see them, unit is made from substandard parts and thrown together cheaper than most TVs...." Read more

    "...Well worth the cost--it is practically silent even at 110 degrees ambient and above.Original:..." Read more

    "...Don't buy this. Waste of money. Save up and get a better one." Read more

    21 customers mention14 positive7 negative

    Customers are mixed about the sound quality of the power inverter. Some mention that the fan is quiet and only comes on infrequently, while others say that it makes extremely loud noises and creates a crazy amount of radio frequency emissions.

    "...it gets warm - typically with a load of over 500W. The fan noise is acceptably not quite loud - about the same as a larger microwave oven running...." Read more

    "Great unit. Provides good clean power. It runs quiet, I have yet to have the fans even come on (I live were the maximum temp is 24C)...." Read more

    "...microwave, and high velocity fan... only negative are the fairly noisy cooling fans that kick on when there's high load.. They do the job......" Read more

    "It’s just rock solid, quiet, draws about .4A when on with no draw which I think is pretty good for how high capacity it is...." Read more

    8 customers mention0 positive8 negative

    Customers are dissatisfied with the cables that come with the power inverter. They mention that the cables are inadequate, missing, and too short. Some customers also say that the 120VAC outlets are under wired and the DC cables are not thick enough to produce the needed amperage.

    "...The problems people are having are most likely:Supplied cables are inadequate for a 2000 watt 12 volt inverter load...." Read more

    "...Pretty cheap looking. Small wires...." Read more

    "...p.s. included cables totally inadequate plan to use better and you will be much happier" Read more

    "...The cables were too short so I made new ones for the battery to inverter and used the included cables to connect my two batteries instead...." Read more

    8 customers mention0 positive8 negative

    Customers are dissatisfied with the smoke produced by the power inverter. They mention that it sparks and catches fire. Some customers also report that the unit pops and smokes on first startup with no load.

    "...I put another load on the circuit - a 5W 12V light bulb and it didn't even glow. Nothing...." Read more

    "...I replaced all 8. Connected to battery again...HUGE SPARKS at terminals. Tested with voltmeter...there is a short somewhere I have yet to find...." Read more

    "...I was using this inverter to power an air compressor when it started sparking, smoking and caught fire...." Read more

    "...Pressed the power button and BOOM! Sparks and smoke. Probably would've worked for what I needed. There were no reviews so I took a chance and lost...." Read more

    No Frills
    5 Stars
    No Frills
    I use this inverter to power most appliances in my RV, using two 6 volt 225AH batteries + 300Watt flat mounted solar panels.So far, I have powered a 1500Watt Microwave during sunlight. I have also attempted to power the 120V water heater, just because I could.So far I am pleased with this unit. It is a no frills inverter, has no visual meters or load indicators.It does come with a &#34;Remote Control with Cable&#34;, and you know that since the remote control has this printed on the remote control.
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    Top reviews from the United States

    Reviewed in the United States on May 8, 2022
    5 people found this helpful
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    Reviewed in the United States on March 27, 2022
    14 people found this helpful
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    Reviewed in the United States on December 31, 2023
    Reviewed in the United States on March 27, 2017
    10 people found this helpful
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    Top reviews from other countries

    Translate all reviews to English
    jacques chagnon
    5.0 out of 5 stars power everything in my small travel trailer
    Reviewed in Canada on August 12, 2021
    Canadian Buyer
    5.0 out of 5 stars Runs the microwave in my RV trailer - Very Pleased.
    Reviewed in Canada on June 15, 2020
    4 people found this helpful
    Report
    Cracker
    5.0 out of 5 stars Tout semble selon les spécifications
    Reviewed in Canada on June 6, 2019
    3 people found this helpful
    Report
    Client d'Amazon
    4.0 out of 5 stars très bon achat
    Reviewed in Canada on August 14, 2019
    2 people found this helpful
    Report
    Serge mcintyre
    1.0 out of 5 stars Do not buy this!!!!
    Reviewed in Canada on June 26, 2020
    One person found this helpful
    Report