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POTEK 5000W Power Inverter 4 AC Outlets 12V DC to 110V AC Car Inverter with 2 USB Ports Black

  • Based on 3,012 reviews
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Availability: 15 left in stock
Fulfilled by Amazon

Arrives Thursday, Jul 17
Order within 17 hours and 54 minutes
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Size: 5000W-MSW


Features

  • [POTEK 5000WATT POWER INVERTER]:Provides 5000 watts continuous power, 10000 watts surge power to charge your multiple electronic devices.
  • [MULTI-PURPOSE CHARGING] :With 2A*2 usb port and 4 AC outlets,ideal for charging cell phones, laptops,water dispensers,air compressor,refrigerator,coffer maker,electric motor saw,etc
  • [MULTI-PROTECTION]: Provides protection against overload,overheat,low voltage,high voltage and short circuit.
  • [INTELLIGENT COOLING FAN]: Smart cooling fan makes it silent when temperature range of heatsink is below 104F and can also save batterys electricity for longer utility time
  • [WHAT YOU CAN GET]:POTEK 5000W Power Inverter(red), 6xCar Battery Cables, 1xUser Manual and our friendly customer service.

Brand: POTEK


Recommended Uses For Product: Vehicle


Power Source: 110v,Battery Powered,Corded Electric


Wattage: 5000


Model Name: POTEK 5000W Power Inverter


Manufacturer: ‎POTEK.INC


Brand: ‎POTEK


Model: ‎POTEK 5000W Power Inverter


Item Weight: ‎22.5 pounds


Product Dimensions: ‎18.7 x 10.4 x 4.6 inches


Item model number: ‎POTEK 5000W


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎PI 5000W


Wattage: ‎5000


Date First Available: January 9, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great portable power option!
Size: 500W
I was recently seeking a portable power inverter for use in my vehicle as well as my travel trailer for when I go camping. I happened to find the Potek 500W Inverter here and opted to give it a shot based on the price and because it looked like it would get the job done. Of course, there is a 1000W inverter; however, I don’t need anything with that much drag on my battery and am quite satisfied with 500W at this time based on my personal needs. If you’re a camper or need an emergency power supply (110 – 125 VAC) when you’re on the go, then an inverter is what you need. I am not going to pretend that I know enough about electrical connections or currents in order to sell this to you in my review, but what I will do is present it how I intend to use it and have used it and you can decide from there. I haven’t a significant understanding of electrical systems, so I am a bit of a letdown there. However, as a “typical user,” perhaps this will review will help you as it would me! Here are some specs for those interested: Input voltage: 12.8-13.2 volts DC (VDC) Output voltage: 110-125 volts AC (VAC) Output frequency 60Hz +/- 3Hz Continuous output power: up to 500 W Waveform: Modified Sine Wave Efficiency (Maximum): 90% Output power overload shutdown: 550+/- 50 W Fuses: 30A (x2) 2 NEMA AC Receptacles 1 USB Port (2.0A) Can connect both to a battery (e.g., vehicle/deep cycle) and via 12V accessory plug Okay, now that specs are out of the way, let’s just talk about how the unit works and how it looks. I love the look of the unit, as I mentioned before, because it appeared like it would get the job done. I like that it looks professional and is not very large. In fact, the unit is smaller than a typical amplifier you would see in a vehicle for an audio system. In addition, the unit has four small notches on each of the bottom corners so that it can be mounted flush against a wall or other setup such as in a vehicle, trailer, etc. I will likely mount mine on a block of wood that is easy to set out with my battery on my trailer and at my vehicle should the need arise to use it. The unit performs very well and is extremely quiet. I’ve owned other inverters that kicked the cooling fan on within 30 seconds of use; however, this unit does not kick the fan on for quite some time, even under decent load (not full). I assume that if I maxed out the output power upon first turning the unit on, it would likely kick the fan on immediately. I love that this unit has two NEMA AC Receptacles, as I can connect my laptop and a mobile phone charger that requires something higher than 2A. For example, I use devices that use Quick Charge, and I need a higher amp charger for that to function, therefore connecting two units to the NEMA ports is convenient. Additionally, I can charge my Bluetooth headset or other lower-amp requiring device using the 1 USB port (2.0 A) (e.g., low-end tablet, Bluetooth Headset, speaker, portable Wi-Fi hotspot, Nintendo DS, etc.). Overall, I wasn’t able to overpower the unit during my use. Although I would not necessarily recommend it, I was able to connect an extension cord into the NEMA port and power an electric drill off of my battery (this is not pictured as I did not have my mobile device with me during that use). This was a great example of how I can use this inverter in a pinch when I am in need of power supply and all I have is a battery. The unit performs well, is quiet, doesn’t get extremely hot, and is easy to hide away in a compartment or under a seat – don’t forget it’s mountable should that be necessary! I am quite pleased with this unit. I have placed it in my vehicle’s trunk at this time so that I can use it in a pinch should I need connected to power without being close to it. I travel for work quite a bit and am on the road constantly, which means I am not always near a power supply that is sufficient for my needs. Therefore, this unit will provide a much-needed connection point when I am on the road for extended periods. Additionally, it will be great for camping as an extra connection or in my shop that is not connected to AC power. If you’re in need of portable power, look no further! ... show more
Reviewed in the United States on August 22, 2017 by Troy Glidden Troy Glidden

  • I recommend it
Size: 3000W-MSW
I buy for my truck, it’s a great product. Great quality and price. Work very well.
Reviewed in the United States on June 5, 2025 by Cattheleya

  • Almost 8 years later!
Size: 750W
After almost 8 years, this thing has been used and abused, but keeps working like a champ! I've used it for all kinds of random things over the years, both with the 12 volt car port and the clamps for direct battery use. It's even had a few uses running small home appliances for a few days straight with no issues! (TV, console, sound system, and some other odds and ends all at the same time) The low battery protection is great for keeping the cells from being damaged due to running too low a voltage, but I wouldn't depend on it too much if you're using it on your main battery without running the car if that's what you're hooked up to. I forgot to leave the car running in an instance and the low battery indicator cut power as it should have, and when I went to crank the car I was lucky and it barely came to life! (4 cylinder motor, battery midway through its life. Your luck may vary!) I honestly bought it figuring I'd get a better one for small tasks when I got more money and it just refuses to die. I had one issue where I crushed the 12 volt plug and there was some language issue in support, but they were amazing and ended up just sending an entire unit overnight at no cost so I'd have extra of everything. (The inverter had no logo and was on a black shell, but I still have it and feel bad when I use it in conjunction with the main one!) Tldr: It just works and you'll be happy if you don't need crazy power output. I swear they haven't paid me, but I'd shill their products at this point. ... show more
Reviewed in the United States on November 23, 2024 by Austin

  • good build quality, works well.
Size: 500W
This is a straight forward and easy to use unit. I think the weight is average for a unit like this. It is not light but not heavy. The build quality is good. Looks like it is put together well. It seems to function well and it does get warm but not hot.
Reviewed in the United States on June 3, 2025 by Marty Handford

  • Put in my motorhome
Size: 500W
Works for what I purchased it for.
Reviewed in the United States on April 20, 2025 by Bob

  • no good
Size: 3000W-MSW
bought this on 12-26-2024 and today 05-19-25 while driving down the road and not using it, it started smoking and filled the cab with smoke, tried too return it and there is a no return policy on this product. complete piece of crap, do not buy i would rate it at a zero if it was an option
Reviewed in the United States on May 19, 2025 by theresa f.

  • So Far working great
Size: 500W
I purchased this for lights in my shed, I Have this hooked up to a battery charged by a small solar panel and it has been working good. The one it replaced burnt up from the heat, so time and summer heat will tell.
Reviewed in the United States on February 7, 2025 by Linda Lou

  • Affordable
Size: 1500W-MSW
Nice item it is very affordable and useful and easy to use
Reviewed in the United States on March 10, 2025 by Dahlia brady

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